Forsythia • Schizonepeta • Phellodendron • Lonicera • Carthamus • Platycodon • Rue • RNA/DNA Liver Tissue Factors • Horsetail • Chapeau de Couro • Chrysanthemum • Vitex • Niacin • Cystine • Valine .
Brand name products often contain multiple ingredients. To read detailed information about each ingredient, click on the link for the individual ingredient shown above.
Below is general information about the effectiveness of the known ingredients contained in the product 5 Chinese Elements Energy Sedate. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
Below is general information about the safety of the known ingredients contained in the product 5 Chinese Elements Energy Sedate. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
LIKELY SAFE ...when used orally and appropriately. BCAAs 12 grams daily have not been associated with significant adverse effects in studies lasting for up to 2 years (68,72,73,74,10117,10146,10147,37120,92643,97531,103351,103352). ...when used intravenously and appropriately. BCAAs are an FDA-approved injectable product (13309).
CHILDREN: LIKELY SAFE
when used orally in dietary amounts of 71-134 mg/kg daily (11120,13308).
CHILDREN: POSSIBLY SAFE
when larger, supplemental doses are used orally and appropriately for up to 6 months (13307,13308,37127).
PREGNANCY:
Insufficient reliable information available; avoid using amounts greater than those found in food.
Although adverse effects have not been reported in humans, some animal research suggests that consumption of supplemental isoleucine, a BCAA, during the first half of pregnancy may have variable effects on birth weight, possibly due to abnormal placental development (103350).
LACTATION:
Insufficient reliable information available; avoid using amounts greater than those found in food.
Although the safety of increased BCAA consumption during lactation is unclear, some clinical research suggests that a higher concentration of isoleucine and leucine in breastmilk during the first 6 months postpartum is not associated with infant growth or body composition at 2 weeks, 2 months, or 6 months (108466).
POSSIBLY SAFE ...when used orally and appropriately, short-term. A specific extract of chrysanthemum (GreenCross Wellbeing Corporation) has been used with apparent safety at a dose of 250 mg daily for up to 12 weeks (106308). There is insufficient reliable information available about the safety of chrysanthemum when used topically.
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
POSSIBLY UNSAFE ...when horsetail products containing thiaminase are used orally, long-term. Thiaminase is an enzyme that destroys thiamine, which could theoretically lead to thiamine deficiency. In Canada, horsetail products are required to be thiaminase-free (105301).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally in amounts found in foods. There is insufficient reliable information available about the safety of L-cysteine when used orally in amounts greater than those found in foods or when used topically.
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally in amounts found in foods.
There is insufficient reliable information available about the safety of amounts greater than those found in foods; avoid use. Some research suggests that taking L-cysteine during lactation increases levels of free L-cysteine in breastmilk. However, these levels are lower than those found in some commercial hydrolyzed protein infant formulas (109718).
LIKELY SAFE ...when niacin is taken in food or as a supplement in amounts below the tolerable upper intake level (UL) of 30 mg daily for adults 18 years of age and 35 mg daily for adults 19 years and older (6243). ...when prescription products are used orally and appropriately in doses of up to 2 grams daily (12033). CHILDREN:
LIKELY SAFE ...when used orally in amounts that do not exceed the tolerable upper intake level (UL). The ULs of niacin for children are: 1-3 years of age, 10 mg daily; 4-8 years of age, 15 mg daily; 9-13 years of age, 20 mg daily; 14-18 years of age, 30 mg daily (6243).
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally in amounts that do not exceed the tolerable upper intake level (UL).
The UL of niacin during pregnancy and lactation is 30 mg daily for 14-18 years of age and 35 mg daily for 19 years and older (6243).
There is insufficient reliable information available about the safety of larger oral doses of niacin during pregnancy or lactation; avoid using.
POSSIBLY SAFE ...when used orally and appropriately in combination with other ingredients, short-term. A specific product containing a combination of extracts of phellodendron plus magnolia (Relora, Next Pharmaceuticals) 250 mg 2-3 times daily has been used with apparent safety in clinical trials lasting up to 6 weeks (14349,94901,94904). Also, a specific product containing a combination of extracts of phellodendron plus sweet orange (Citrofen, Next Pharmaceuticals) 740 mg twice daily has been used with apparent safety for up to 8 weeks (94903). ...when used topically (97317). There is insufficient reliable information available about the safety of phellodendron when used orally as a single ingredient.
CHILDREN: LIKELY UNSAFE
when used orally in newborns.
The berberine constituent of phellodendron can cause kernicterus in newborns, particularly preterm neonates with hyperbilirubinemia (2589).
PREGNANCY: LIKELY UNSAFE
when used orally.
The berberine constituent of phellodendron is thought to cross the placenta and may cause harm to the fetus. Kernicterus has developed in newborn infants exposed to berberine (2589).
LACTATION: LIKELY UNSAFE
when used orally.
The berberine constituent of phellodendron and other harmful constituents can be transferred to the infant through breast milk (2589).
LIKELY SAFE ...when RNA and DNA are consumed in food. ...when RNA is used in enteral nutrition along with omega-3 fatty acids and L-arginine (5531,5533,5534,5535,5536,7819).
POSSIBLY SAFE ...when RNA is injected subcutaneously (5538) . ..when nucleotides are used sublingually at doses of up to 50 mg daily for up to 14 days (100724,100727). There is insufficient reliable information available about the safety of RNA/DNA supplement combinations.
CHILDREN: LIKELY SAFE
when infant formulas contain nucleotide supplements (5900).
Infant formulas containing RNA or DNA at a dose of up 72 mg/L for up to the first 12 months of life have been used with apparent safety (100729,100730,100731).
PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally as supplements.
Some evidence suggests some orally ingested DNA might cross the placenta and be mutagenic (5539).
LIKELY SAFE ...when used orally in amounts commonly found in foods. Rue and rue oil have Generally Recognized as Safe (GRAS) status for use in foods at concentrations that do not exceed 2 parts per million (ppm) (12,4912).
POSSIBLY SAFE ...when products containing dried rue leaves are used medicinally in appropriate doses (6,12,18,515). However, therapeutic doses can cause drowsiness, dizziness, and gastrointestinal irritation and cramps (12).
LIKELY UNSAFE ...when fresh rue and rue oil are used orally, or when large doses of the dried herb are used orally (2,12,18). Overdose is associated with severe abdominal pain, vomiting, liver damage, kidney damage, vertigo, respiratory distress, and delirium, and can be fatal (12,18). ...when fresh rue is applied topically. Rue can cause contact dermatitis and severe photodermatitis (2,6,11,19,104119,107948).
PREGNANCY: LIKELY UNSAFE
when used orally.
Rue has uterine stimulant and abortifacient effects (12,19); avoid using. Deaths have been reported in women who used rue as an abortifacient (2).
LACTATION:
There is insufficient reliable information available about the use of rue when breast-feeding; avoid use.
LIKELY SAFE ...when safflower oil is used orally as part of the diet (6,13146,72238).
POSSIBLY SAFE ...when safflower oil is used topically for up to 8 weeks (95938). ...when safflower oil is administered intravenously in recommended doses by a health care professional. A specific safflower oil emulsion (Liposyn) 10% to 20% has been used intravenously for up to 2 weeks (72300,72301). ...when safflower yellow, a component of safflower flower, is administered intravenously and appropriately. Safflower yellow has been used with apparent safety in doses up to 150 mg daily for up to 5 weeks (94038,94041,102381).
CHILDREN: POSSIBLY SAFE
when safflower oil is administered intravenously in recommended doses by a healthcare professional.
A specific safflower oil emulsion (Liposyn) 20% has been used intravenously in infants and children for up to 2 weeks (72284,72295). ...when safflower oil is used orally in medicinal amounts. Safflower oil 2.5 mL daily has been taken safely for 8 weeks (94042). There is insufficient reliable information available about the safety of safflower flower in children.
PREGNANCY: LIKELY SAFE
when safflower oil is used orally as part of the diet (6,13146,72238).
PREGNANCY: POSSIBLY SAFE
when safflower oil is administered intravenously in recommended doses by a healthcare professional (20529).
PREGNANCY: LIKELY UNSAFE
when safflower flower is used due to its abortifacient, menstrual stimulant, and uterine stimulant effects (11,12).
LACTATION: LIKELY SAFE
when safflower oil is used orally as part of the diet (6,13146,72238).
There is insufficient reliable information available about the safety of safflower flower during lactation; avoid using.
POSSIBLY UNSAFE ...when used orally in excessive amounts. Schizonepeta contains pulegone, a known hepatotoxin (12620,12626).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when the fruit extract is used orally and appropriately, short-term. Vitex agnus-castus fruit extract has been used safely in studies at doses up to 40 mg daily, for up to 3 months (7055,7076,7077,7078,7079,12207,13393,15065,90617,90618,96435). There is insufficient reliable information available about the safety of vitex agnus-castus seeds when used orally or topically.
PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally.
Theoretically, the hormonal effects of vitex agnus-castus might adversely affect pregnancy or lactation (10979,11456,13393,109439). Animal research shows that taking vitex agnus-castus fruit extract when planning to become pregnant or during pregnancy may increase the risk of infertility, low fetal body weight, abortion, and stillbirth (109439); avoid using.
Below is general information about the interactions of the known ingredients contained in the product 5 Chinese Elements Energy Sedate. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Theoretically, BCAAs might alter the effects of antidiabetes medications.
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BCAAs in large doses can reduce the effects of levodopa.
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BCAAs may compete with levodopa for transport systems in the intestine and brain and decrease the effectiveness of levodopa (66,2719). Small clinical studies how that concomitant ingestion of protein or high doses of leucine or isoleucine (100 mg/kg) and levodopa can exacerbate tremor, rigidity, and the "on-off" syndrome in patients with Parkinson disease (3291,3292,3293,3294).
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Theoretically, taking forsythia with anticoagulant or antiplatelet drugs might increase the risk of bleeding due to decreased platelet aggregation. Forsythia might reduce platelet aggregation by inhibiting platelet activating factor (12619). Some of these drugs include aspirin, clopidogrel (Plavix), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, ticlopidine (Ticlid), warfarin (Coumadin), and others.
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Theoretically, taking forsythia with azithromycin might increase the risk of adverse effects. Animal research in rats shows that taking a single dose of forsythia with azithromycin decreases the clearance and increases the area under the curve of both forsythiaside, a constituent of forsythia, and azithromycin. The mechanism of this interaction is not well understood (106675).
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Theoretically, honeysuckle might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
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In vitro research shows that polyphenols extracted from honeysuckle can inhibit platelet aggregation (12610).
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Theoretically, taking horsetail with antidiabetes drugs might increase the risk of hypoglycemia.
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Theoretically, taking horsetail with diuretic drugs might increase potassium loss and the risk of hypokalemia.
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Laboratory research shows that various species of horsetail have diuretic properties (13574,13575). Due to its diuretic effects, there has been concern that taking horsetail along with potassium-depleting diuretics might increase the risk for hypokalemia. However, pharmacokinetic research in humans shows that taking horsetail 900 mg daily for 4 days does not affect urinary excretion of electrolytes, including potassium and sodium, despite having a diuretic effect similar to taking hydrochlorothiazide 25 mg daily (92288). It is unclear if taking horsetail for a longer duration would affect electrolyte levels. Until more is known, use with caution.
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Theoretically, horsetail might decrease the levels and clinical effects of efavirenz.
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In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral regimen that included efavirenz. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing horsetail, the viral loads became undetectable in both cases. The exact mechanism of this interaction is unknown (97573). It is also unclear if this interaction is specific to efavirenz or if it is related to various components of antiretroviral therapy.
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Theoretically, horsetail might increase the levels and adverse effects of lithium.
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Animal research suggests that horsetail has diuretic properties (13574). Theoretically, due to these potential diuretic effects, horsetail might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.
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Theoretically, horsetail might decrease the levels and clinical effects of NRTIs.
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In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral therapy. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing the supplement, the viral loads became undetectable in both cases. The exact mechanism of these interactions is unknown (97573). It is also unclear if these interactions are specific to NRTIs or if they are related to various components of antiretroviral therapy.
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Theoretically, taking L-cysteine supplements with antidiabetes drugs might increase the risk of hypoglycemia.
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Animal research suggests that L-cysteine can have hypoglycemic effects (109722).
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Concomitant use of alcohol and niacin might increase the risk of flushing and hepatotoxicity.
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Alcohol can exacerbate the flushing and pruritus associated with niacin (4458,11689). Large doses of niacin might also exacerbate liver dysfunction associated with chronic alcohol use. A case report describes delirium and lactic acidosis in a patient taking niacin 3 grams daily who ingested 1 liter of wine (14510). Advise patients to avoid large amounts of alcohol while taking niacin.
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Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as allopurinol.
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Large doses of niacin can reduce urinary excretion of uric acid, potentially resulting in hyperuricemia (4860,4863,12033). Doses of uricosurics such as allopurinol might need to be increased to maintain control of gout in patients who start taking niacin (4458). People who have frequent attacks of gout despite uricosuric therapy should avoid niacin (4863).
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Theoretically, niacin may have additive effects when used with anticoagulant or antiplatelet drugs.
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Niacin can increase blood glucose levels and may diminish the effects of antidiabetes drugs.
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Niacin impairs glucose tolerance in a dose-dependent manner, probably by causing or aggravating insulin resistance and increasing hepatic production of glucose (4860,4863,11692,11693). In diabetes patients, niacin 4.5 grams daily for 5 weeks can increase plasma glucose by an average of 16% and glycated hemoglobin (HbA1c) by 21% (4860). However, lower doses of 1.5 grams daily or less appear to have minimal effects on blood glucose (12033). In some patients, glucose levels increase when niacin is started, but then return to baseline when a stable dose is reached (12033,93344). Up to 35% of patients with diabetes may need adjustments in hypoglycemic therapy when niacin is added (4458,4860,4863,11689,12033).
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Theoretically, niacin may increase the risk of hypotension when used with antihypertensive drugs.
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The vasodilating effects of niacin can cause hypotension (4863,12033,93341). Furthermore, some clinical evidence suggests that a one-hour infusion of niacin can reduce systolic, diastolic, and mean blood pressure in hypertensive patients. This effect is not observed in normotensive patients (25917).
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Large doses of aspirin might alter the clearance of niacin.
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Aspirin is often used with niacin to reduce niacin-induced flushing (4458,11689). Doses of 80-975 mg aspirin have been used, but 325 mg appears to be optimal (4458,4852,4853,11689). Aspirin also seems to reduce the clearance of niacin by competing for glycine conjugation. Taking aspirin 1 gram seems to reduce niacin clearance by 45% (14524). This is probably a dose-related effect and not clinically significant with the more common aspirin dose of 325 mg (11689,14524).
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Bile acid sequestrants can bind niacin and decrease absorption. Separate administration by 4-6 hours to avoid an interaction.
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In vitro studies show that colestipol (Colestid) binds about 98% of available niacin and cholestyramine (Questran) binds 10% to 30% (14511).
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Theoretically, concomitant use of niacin and gemfibrozil might increase the risk of myopathy in some patients.
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Theoretically, concomitant use of niacin and hepatotoxic drugs might increase the risk of hepatotoxicity.
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Niacin has been associated with cases of liver toxicity, especially when used in pharmacologic doses (4863,11689,11691,25929,25930,25931,113553). Sustained-release niacin preparations appear to be associated with a higher risk of hepatotoxicity than immediate-release niacin (11691,25930,25931,93342,113553).
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Theoretically, concomitant use of niacin and statins might increase the risk of myopathy and rhabdomyolysis in some patients.
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Some case reports have raised concerns that niacin might increase the risk of myopathy and rhabdomyolysis when combined with statins (14508,25918). However, a significantly increased risk of myopathy has not been demonstrated in clinical trials, including those using an FDA-approved combination of lovastatin and niacin (Advicor) (7388,11689,12033,14509).
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Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as probenecid.
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Large doses of niacin reduce urinary excretion of uric acid, potentially causing hyperuricemia (4863,12033). Doses of uricosurics such as probenecid might need to be increased to maintain control of gout in patients who start taking niacin (4458). People who have frequent attacks of gout despite uricosuric therapy should avoid niacin (4863).
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Theoretically, niacin might antagonize the therapeutic effects of uricosurics such as sulfinpyrazone.
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Large doses of niacin reduce urinary excretion of uric acid, potentially causing hyperuricemia (4863,12033). Doses of uricosurics such as sulfinpyrazone might need to be increased to maintain control of gout in patients who start taking niacin (4458). People who have frequent attacks of gout despite uricosuric therapy should avoid niacin (4863).
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Theoretically, niacin might antagonize the therapeutic effects of thyroid hormones.
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Clinical research and case reports suggests that taking niacin can reduce serum levels of thyroxine-binding globulin by up to 25% and moderately reduce levels of thyroxine (T4) (25916,25925,25926,25928). Patients taking thyroid hormone for hypothyroidism might need dose adjustments when using niacin.
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Theoretically, concomitant use of niacin and transdermal nicotine might increase the risk of flushing and dizziness.
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Theoretically, phellodendron might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
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Theoretically, phellodendron may increase the risk of hypoglycemia when taken with antidiabetes drugs.
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Theoretically, phellodendron might have additive effects with antihypertensive drugs.
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Phellodendron contains berberine. Animal research suggests that berberine can have hypotensive effects (33692,34308). Also, a clinical study suggests that taking berberine in combination with amlodipine can lower systolic and diastolic blood pressure when compared with amlodipine alone (91956). Theoretically, phellodendron might also reduce blood pressure.
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Theoretically, phellodendron might increase the sedative effects of CNS depressants.
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Theoretically, phellodendron might increase blood levels of cyclosporine.
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Phellodendron contains berberine. Preliminary clinical research shows that berberine can reduce metabolism of cyclosporine and increase serum levels, likely through inhibition of cytochrome P450 3A4 (CYP3A4), which metabolizes cyclosporine (13524). Theoretically, phellodendron might also reduce the metabolism of cyclosporine.
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Theoretically, phellodendron might increase serum levels of drugs metabolized by CYP2C9.
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Phellodendron contains berberine. Preliminary clinical research shows that berberine can inhibit CYP2C9 (34279). Theoretically, phellodendron might also inhibit CYP2C9.
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Theoretically, phellodendron might increase serum levels of drugs metabolized by CYP2D6.
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Theoretically, phellodendron might increase serum levels of drugs metabolized by CYP3A4.
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Theoretically, phellodendron may increase serum levels of dextromethorphan.
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Phellodendron contains berberine. Preliminary clinical research shows that berberine can inhibit cytochrome P450 2D6 (CYP2D6) activity and reduce the metabolism of dextromethorphan (34279). Theoretically, phellodendron may also inhibit the metabolism of dextromethorphan.
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Theoretically, phellodendron might reduce the therapeutic effects of losartan by decreasing its conversion to its active form.
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Phellodendron contains berberine. Preliminary clinical research suggests that berberine can inhibit cytochrome P450 2C9 (CYP2C9) activity and reduce metabolism of losartan (34279). Theoretically, phellodendron might also inhibit the metabolism of losartan.
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Theoretically, phellodendron might increase the therapeutic and adverse effects of metformin.
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Phellodendron contains berberine. In vitro and animal studies show that berberine can increase the systemic exposure and half-life of metformin, potentially increasing metformin's effects and side effects. This interaction seems to be most apparent when berberine is administered 2 hours prior to metformin. Taking berberine and metformin at the same time does not appear to increase systemic exposure to metformin (103195). It is unclear if phellodendron might have this same effect.
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Theoretically, phellodendron might reduce metabolism of midazolam, which might increase the risk of severe adverse effects.
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Phellodendron contains berberine. Preliminary clinical research shows that berberine can inhibit cytochrome P450 3A4 (CYP3A4) activity and reduce metabolism of midazolam (34279). Theoretically, phellodendron might also inhibit the metabolism of midazolam.
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Theoretically, phellodendron might increase the sedative effect of pentobarbital.
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Phellodendron contains berberine. Animal research shows that berberine can prolong pentobarbital-induced sleeping time (13519). Theoretically, phellodendron might increase the sedative effects of pentobarbital.
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Theoretically, phellodendron might increase blood levels of tacrolimus.
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Phellodendron contains berberine. In a 16-year-old patient with idiopathic nephrotic syndrome who was being treated with tacrolimus 6.5 mg twice daily, intake of berberine 200 mg three times daily increased the blood concentration of tacrolimus from 8 to 22 ng/mL. Following a reduction of the tacrolimus dose to 3 mg daily, blood levels of tacrolimus decreased to 12 ng/mL (91954). It is unclear if phellodendron might have this same effect.
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Theoretically, rue might increase the risk for phototoxicity when used with photosensitizing drugs.
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High doses of safflower oil might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
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Small clinical studies show that taking safflower oil, approximately 55 grams daily for 2-3 weeks, decreases platelet aggregation (72241,72303). However, taking lower doses of safflower oil, such as 5 grams daily for 4 weeks, does not seem to affect platelet function (66267). In one case report, a 74-year-old male stabilized on warfarin developed urinary tract bleeding and an elevated INR after taking a safflower extract 20 grams daily for 14 days (95939).
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Theoretically, safflower oil might alter the effects of antidiabetes drugs.
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Some clinical research shows that taking safflower oil 10 grams daily for 3 weeks can increase fasting blood glucose in patients with type 2 diabetes (13146). However, clinical research in patients with metabolic syndrome with or without impaired glucose tolerance shows that taking safflower oil 8 grams daily for 12 weeks reduces fasting glucose levels by around 8 mg/dL (108889). Some clinical research also shows that taking safflower oil 8 grams daily for 16 weeks does not affect fasting glucose levels in patients with type 2 diabetes (94039).
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Theoretically, safflower oil might increase the risk of bleeding when taken with warfarin.
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In one case report, a 74-year-old male stabilized on warfarin developed urinary tract bleeding and an elevated INR after taking a safflower extract 20 grams daily for 14 days (95939).
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Animal research suggests that schizonepetin, a monoterpene constituent of schizonepeta, inhibits cytochrome P450 (CYP) 1A2 (94787). Theoretically, schizonepeta might increase the effects and side effects of CYP1A2 substrates.
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Some substrates of CYP1A2 include clozapine (Clozaril), cyclobenzaprine (Flexeril), fluvoxamine (Luvox), haloperidol (Haldol), imipramine (Tofranil), mexiletine (Mexitil), olanzapine (Zyprexa), pentazocine (Talwin), propranolol (Inderal), tacrine (Cognex), theophylline, zileuton (Zyflo), zolmitriptan (Zomig), and others.
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Animal research suggests that schizonepetin, a monoterpene constituent of schizonepeta, inhibits cytochrome P450 (CYP) 2D6 (94787). Theoretically, schizonepeta might increase the effects and side effects of CYP2D6 substrates.
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Some substrates of CYP2D6 include amitriptyline (Elavil), codeine, desipramine (Norpramin), flecainide (Tambocor), haloperidol (Haldol), imipramine (Tofranil), metoprolol (Lopressor, Toprol XL), ondansetron (Zofran), paroxetine (Paxil), risperidone (Risperdal), tramadol (Ultram), venlafaxine (Effexor), and others.
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Animal research suggests that schizonepetin, a monoterpene constituent of schizonepeta, inhibits cytochrome P450 (CYP) 2E1 (94787). Theoretically, schizonepeta might increase the effects and side effects of CYP2E1 substrates.
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Some substrates of CYP2E1 include acetaminophen, chlorzoxazone (Parafon Forte), ethanol, theophylline, and anesthetics such as enflurane (Ethrane), halothane (Fluothane), isoflurane (Forane), and methoxyflurane (Penthrane).
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Animal research suggests that schizonepetin, a monoterpene constituent of schizonepeta, induces cytochrome P450 (CYP) 3A4 (94787). Theoretically, schizonepeta might decrease the effects of CYP3A4 substrates.
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Some substrates of CYP3A4 include lovastatin (Mevacor), ketoconazole (Nizoral), itraconazole (Sporanox), fexofenadine (Allegra), triazolam (Halcion), and numerous others.
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Theoretically, vitex agnus-castus could interfere with the activity of antipsychotic drugs.
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Theoretically, vitex agnus-castus could interfere with oral contraceptives.
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Theoretically, vitex agnus-castus could interfere with dopamine agonists.
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Vitex agnus-castus might potentiate the actions of dopaminergic agonists due to possible dopaminergic effects (10122).
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Theoretically, vitex agnus-castus could interfere with the activity of estrogens.
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Theoretically, dopaminergic effects of vitex agnus-castus could interfere with metoclopramide.
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Below is general information about the adverse effects of the known ingredients contained in the product 5 Chinese Elements Energy Sedate. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally or intravenously, BCAAs are generally well tolerated.
Most Common Adverse Effects:
Orally: Abdominal distension, diarrhea, nausea, vomiting.
All routes of administration: High doses can lead to fatigue and loss of motor coordination.
Cardiovascular ...Orally, a single case of hypertension following the use of BCAAs has been reported (37143).
Dermatologic ...Orally, a single case of skin blanching following the use of BCAAs has been reported (681). It is not known if this effect was due to use of BCAAs or other factors.
Gastrointestinal ...Orally, BCAAs can cause nausea, vomiting, diarrhea, and abdominal distension. Nausea and diarrhea has been reported to occur in about 10% of people taking BCAAs (10117,37143,92643,97531).
Neurologic/CNS ...Orally and intravenously, BCAAs can cause fatigue and loss of motor coordination due to increased plasma ammonia levels (693,694,10117). Short-term use of 60 grams of BCAAs containing leucine, isoleucine, and valine for 7 days in patients with normal metabolic function seems to increase levels of ammonia, but not to toxic plasma levels (10117). However, liver function should be monitored with high doses or long-term use (10117). Due to the potential of increased plasma levels of ammonia and subsequent fatigue and loss of motor coordination, BCAAs should be used cautiously before or during activities where performance depends on motor coordination (75). Orally, BCAAs may also cause headache, but this has only been reported in one clinical trial (681).
General
...There is currently a limited amount of information on the adverse effects of chrysanthemum.
A thorough evaluation of safety outcomes has not been conducted.
Most Common Adverse Effects:
Topically: Allergic reactions, contact dermatitis, eczema, urticaria.
Serious Adverse Effects (Rare):
Topically: Asthma.
Immunologic ...Topically and via occupational exposure, chrysanthemum can cause allergic reactions. Chrysanthemum allergy symptoms can include urticaria, contact dermatitis, eczema, actinic reticuloid photosensitivity dermatitis, pollinosis, rhinoconjunctivitis, and asthma (5552,5554,5556,5557,6958,42842,42845,42849,42859,42867,42893,42872,42873,42874)(42879,42880,42881,42882,42883,42887,42888). There are numerous case reports and studies showing that allergies to Chrysanthemum are very common, with an estimated 60% of Europeans being allergic (19149,42847,42856,42854).
General ...Adverse effects of forsythia have not been reported. However, a thorough evaluation of safety outcomes has not been conducted.
General ...Orally, honeysuckle seems to be well tolerated. No adverse effects have been reported. There is insufficient reliable information available about the safety of honeysuckle when used topically. However, a thorough evaluation of safety outcomes has not been conducted.
Immunologic ...Topically, applying honeysuckle to the skin has been associated with contact dermatitis in a case report (12611). Orally, a case of biopsy-confirmed allergic drug eruption is reported in a young adult male after taking honeysuckle granules 30 grams over a 24-hour period. Symptoms resolved with discontinuation of honeysuckle and 2-weeks of antihistamine and glucocorticoid therapy (112866).
General
...There is limited clinical research evaluating the safety of horsetail.
Most Common Adverse Effects:
Orally: Abdominal distension, increased bowel movements, and nausea.
Dermatologic ...In one case report, a patient developed seborrheic dermatitis after topical application of horsetail, requiring treatment with local epinephrine and oral antihistamines. The nicotine component of horsetail was determined to be the likely cause of this reaction (13563).
Gastrointestinal ...Orally, horsetail has been associated with mild gastrointestinal side effects including abdominal distension, increased frequency of bowel movements, and nausea (55576). Orally, chronic consumption of horsetail infusion has been associated with acute pancreatitis. In a case report, a 56-year-old female presenting with recurrent mild acute pancreatitis every 6-7 months, previously thought to be drug-induced, discontinued ingesting horsetail infusions. The patient had a history of bilateral adrenal gland removal and was being treated for hypertension, dyslipidemia, and hormone replacement, and then self-medicated with horsetail infusions. After discontinuing horsetail infusions, there were no further recurrences of pancreatitis during a 14-month follow-up (97574).
Hepatic ...In one case report, a patient with asymptomatic hepatitis B developed symptomatic liver failure following consumption of boiled horsetail juice 500 mL daily for 2 weeks. Liver enzymes returned to normal following discontinuation of the juice (92291). It is not known if the horsetail juice was contaminated or mixed with other ingredients.
Immunologic ...Horsetail has been associated with cross-allergenicity with carrots (13577).
Renal ...There are at least 4 case reports of hyponatremia thought to be at least partially associated with horsetail consumption. In one case report, an elderly patient who had taken oral horsetail 15 mg daily for 10 years presented with hyponatremia and syndrome of inappropriate secretion of antidiuretic hormone (SIADH) secondary to reduced oral intake and nausea for the previous 2 days. Horsetail was thought to be a contributing factor. The patient's symptoms resolved after 5 days of treatment with oral sodium chloride and fluid restriction (108851).
Other ...Crude horsetail contains thiaminase, which can cause thiamine deficiency with prolonged consumption. Canadian Equisetum arvense products are required to be certified as free from thiaminase-like activity (55579,105301). In one case report, the development of autism in a child exposed to both horsetail and alcohol during pregnancy was thought to be caused by thiamine deficiency attributed to this combination (92292). However, it is not known if other genetic or environmental factors were involved in the development of this condition in utero.
General ...Orally, L-cysteine is well tolerated in amounts found in foods. When used in higher doses or when applied topically, no adverse effects have been reported. However, a thorough evaluation of safety outcomes has not been conducted.
General
...Orally, niacin is well tolerated in the amounts found in foods.
It is also generally well tolerated in prescription doses when monitored by a healthcare provider.
Most Common Adverse Effects:
Orally: Flushing, gastrointestinal complaints (abdominal pain, constipation, diarrhea, heartburn, nausea, vomiting), and elevated liver enzymes.
Serious Adverse Effects (Rare):
Orally: Hepatotoxicity, myopathy, thrombocytopenia, and vision changes.
Cardiovascular
...Orally, flushing is a common dose-related adverse reaction to niacin.
A large meta-analysis of clinical studies shows that up to 70% of patients may experience flushing (96211). Although flushing can occur with doses of niacin as low as 30 mg daily, it is more common with the larger doses used for treatment of dyslipidemia. The flushing reaction is due to prostaglandin-induced blood vessel dilation and can also include symptoms of burning, tingling, urticaria, erythema, pain, and itching of the face, arms, and chest. There may also be increased intracranial blood flow and headache (4889,26089,93341,104933). Onset is highly variable and ranges from within 30 minutes to as long as 6 weeks after the initial dose (6243). Flushing can be minimized via various strategies, including taking doses with meals, slow dose titration, using extended release formulations, pretreating with non-steroidal anti-inflammatory drugs, taking regular-release niacin with meals, or taking the sustained-release product at bedtime (4852,4853,4854,4857,4858,25922,26073,26084). Flushing often diminishes with continued use but can recur when niacin is restarted after missed doses (4863,6243,26081). The vasodilating effects of niacin can also cause hypotension, dizziness, tachycardia, arrhythmias, syncope, and vasovagal attacks, especially in patients who are already taking antihypertensive drugs (4863,12033,93341,110494).
High doses of niacin can raise homocysteine levels. A 17% increase has been reported with 1 gram daily and a 55% increased has been reported with 3 grams daily. Elevated homocysteine levels are an independent risk factor for cardiovascular disease (490); however, the clinical significance of this effect is unknown. A large-scale study (AIM-HIGH) found that patients receiving extended-release niacin (Niaspan) 1500-2000 mg daily with a statin had an over two-fold increased risk of ischemic stroke (1.6%) when compared with those receiving only simvastatin (0.7%). However, when the risk was adjusted for confounding factors, niacin was not found to be associated with increased stroke risk (17627,93354). A meta-analysis of three clinical trials conducted in approximately 29,000 patients showed a higher risk of mortality in patients taking niacin in addition to a statin when compared with a statin alone. However, with a p-value of 0.05 and confidence interval including 1, the validity of this finding remains unclear (97308).
Endocrine
...Orally, niacin can impair glucose tolerance in a dose-dependent manner.
Dosages of 3-4 grams daily appear to increase blood glucose in patients with or without diabetes, while dosages of 1.5 grams daily or less have minimal effects (12033). Niacin is thought to impair glucose tolerance by increasing insulin resistance or increasing hepatic output of glucose (4863,11692,11693). In patients with diabetes, niacin 4.5 grams daily for 5 weeks has been associated with an average 16% increase in plasma glucose and 21% increase in glycated hemoglobin (HbA1C) (4860). Up to 35% of patients with diabetes may need to increase the dose or number of hypoglycemic agents when niacin is started (4458,4860,4863,11689,12033). Occasionally, severe hyperglycemia requiring hospitalization can occur (11693). In patients with impaired fasting glucose levels, niacin may also increase fasting blood glucose, and adding colesevelam might attenuate this effect (93343).
Although patients without diabetes seem to only experience small and clinically insignificant increases in glucose (4458), niacin might increase their risk of developing diabetes. A meta-analysis of clinical research involving over 26,000 patients shows that using niacin over 5 years is associated with increased prevalence of new onset type 2 diabetes at a rate of 1 additional case of diabetes for every 43 patients treated with niacin (96207). This finding is limited because the individual trials were not designed to assess diabetes risk and the analysis could not be adjusted for confounding factors like obesity. One small clinical study shows that taking extended-release niacin with ezetimibe/simvastatin does not increase the risk of a new diagnosis of diabetes or need for antidiabetic medication when compared with ezetimibe/simvastatin alone after 16 months (93344). This may indicate that the increased risk of developing diabetes is associated with niacin use for more than 16 months.
Niacin therapy has also been linked with hypothyroidism and its associated alterations in thyroid hormone and binding globulin tests (such as decreased total serum thyroxine, increased triiodothyronine, decreased thyroxine-binding globulin levels, and increased triiodothyronine uptake) (25916,25925,25926,25928).
Gastrointestinal ...Orally, large doses of niacin can cause gastrointestinal disturbances including nausea, vomiting, bloating, heartburn, abdominal pain, anorexia, diarrhea, constipation, and activation of peptic ulcers (4458,4863,12033,26083,93341,96211). These effects may be reduced by taking the drug with meals or antacid, and usually disappear within two weeks of continued therapy (4851,26094). Gastrointestinal effects may be more common with time-release preparations of niacin (11691).
Hematologic ...Orally, sustained-release niacin has been associated with cases of reversible coagulopathy, mild eosinophilia, and decreased platelet counts (4818,25915,26097,93340). Also, there have been reports of patients who developed leukopenia while taking niacin for the treatment of hypercholesterolemia (25916).
Hepatic ...Orally, niacin is associated with elevated liver function tests and jaundice, especially with doses of 3 grams/day or more, and when doses are rapidly increased (4458,4863,6243). The risk of hepatotoxicity appears to be higher with slow-release and extended-release products (4855,4856,4863,6243,11691,12026,12033,93342). Niacin should be discontinued if liver function tests rise to three times the upper limit of normal (4863). There are rare cases of severe hepatotoxicity with fulminant hepatitis and encephalopathy due to niacin (4863,6243,11691). In one case, a patient taking extended-release niacin 2500 mg daily for 15 years developed decompensating cirrhosis and was diagnosed with chronic, toxic, metabolic liver injury. Despite medical intervention, the patient died (113553). Also, there is at least one case of niacin-induced coagulopathy resulting from liver injury without liver enzyme changes (93340).
Musculoskeletal ...Orally, niacin has been associated with elevated creatine kinase levels (4818,4888). Also, several cases of niacin-induced myopathy have been reported (26100,26111). Concomitant administration of niacin and HMG-CoA reductase inhibitors may increase the risk of myopathy and rhabdomyolysis (14508,25918,26111); patients should be monitored closely.
Neurologic/CNS ...Orally, high-dose niacin has been associated with cases of neuropsychiatric adverse events such as extreme pain and psychosis. Two 65-year-old males taking niacin orally for 5 months for the treatment of dyslipidemias developed severe dental and gingival pain. The pain was relieved by the discontinuation of niacin. The pain was thought to be due to inflammation and pain referral to the teeth (4862). In one case report, a 52-year-old male with no history of psychiatric illness who initially complained of hot flushes when taking niacin 500 mg daily, presented with an acute psychotic episode involving mania after niacin was increased to 1000 mg daily (93350).
Ocular/Otic ...Orally, chronic use of large amounts of niacin has been associated with dry eyes, toxic amblyopia, blurred vision, eyelid swelling, eyelid discoloration, loss of eyebrows and eyelashes, proptosis, keratitis, macular edema, and cystic maculopathy, which appear to be dose-dependent and reversible (4863,6243,26112).
General ...Orally, phellodendron seems to be well tolerated.
Endocrine ...Orally, a combination product containing extracts of phellodendron plus magnolia has been associated with one report of thyroid dysfunction in one clinical trial (14349,94901). However, it is unknown if this is related to phellodendron or some other factor.
Gastrointestinal ...Orally, a combination product containing extracts of phellodendron plus magnolia has been associated with one report of heartburn in one clinical trial (14349,94901). However, it is unknown if this is related to phellodendron or some other factor.
Genitourinary ...Orally, a combination product containing extracts of phellodendron plus magnolia has been associated with one report of sexual dysfunction in one clinical trial (14349,94901). However, it is unknown if this is related to phellodendron or some other factor.
Neurologic/CNS ...Orally, a combination product containing extracts of phellodendron plus magnolia has been associated with single reports of shaking hands, perilabial numbness, fatigue, and headache in clinical research (14349,94901). However, it is unknown if this is related to phellodendron or some other factor.
General ...Orally, RNA and DNA are well tolerated when consumed in food or enteral nutrition (5531,5533,5534,5535,5536,7819). Nucleotides seem to be well tolerated when consumed in medicinal amounts for up to 14 days. No adverse effects have been reported. Subcutaneously, RNA can cause itching, redness, and swelling at the injection site (5538).
Dermatologic ...Subcutaneously, an injection of RNA can cause itching, redness, and swelling at the injection site. In one review, these reactions occurred in 3 out of 83 patients (5538).
General
...Orally, rue is well tolerated when taken in the amounts found in foods.
The dried herb seems to be generally well tolerated when taken in medicinal doses; however, a thorough evaluation of safety outcomes has not been conducted. Fresh rue is generally considered unsafe.
Most Common Adverse Effects:
Orally: Cramps, drowsiness, depression, dizziness, gastrointestinal irritation, and sleep disturbances with medicinal use of the dried herb.
Topically: Contact dermatitis and phototoxic skin reactions with the fresh plant.
Cardiovascular ...Orally, large doses of rue have been associated with bradycardia (2).
Dermatologic ...Topically, rue can cause contact dermatitis (2). Exposure to the fresh rue plant followed by sun exposure within 48 hours can lead to severe phototoxic reactions (2,6). Multiple case reports describe patients who developed pruritus, erythema, and severe blistering on the back of the hands and wrists, equivalent to a partial thickness burn, after contact with the fresh plant leaves and exposure to sunlight (104119,107948). One patient was successfully treated with cetirizine and oral and topical corticosteroids (107948).
Gastrointestinal ...Orally, rue can cause gastrointestinal irritation and cramps at therapeutic doses (2,12). When taken in large doses, it causes severe abdominal pain and vomiting (2,12,18).
Genitourinary ...Orally, rue can cause uterine stimulation and abortion (2).
Hepatic ...Orally, high doses of rue can cause liver damage (2,12,18).
Neurologic/CNS ...Orally, therapeutic doses of rue can cause tremor, dizziness, drowsiness, sleep disorders, and depression. High doses can cause vertigo, seizures, and delirium (2,12,18).
Pulmonary/Respiratory ...Orally, high doses of rue can cause respiratory distress (2,12,18).
Renal ...Orally, high doses of rue can cause kidney damage (2,12,18).
General
...Orally and intravenously, safflower oil seems to be well tolerated.
Serious Adverse Effects (Rare):
Orally: Liver failure.
Dermatologic ...Intravenously, safflower yellow, a constituent of safflower flower, can cause skin rash (94038,94041). In one case, adjusting the rate of the drip improved the rash (94041).
Hepatic ...Orally, safflower oil has been associated with liver failure. There are at least 7 case reports of acute liver failure requiring liver transplant that are probably associated with over-use of safflower oil, usually for weight loss purposes. However, it is not clear what dose or duration of safflower use led to liver failure in these cases (99138).
Immunologic ...Safflower can cause an allergic reaction in individuals sensitive to the Asteraceae/Compositae family. Members of this family include ragweed, chrysanthemums, marigolds, daisies, and many other herbs.
General
...There is currently a limited amount of information available about the adverse effects of schizonepeta.
Orally, a specific combination product (Zemaphyte, Phytopharm Plc) containing schizonepeta and numerous other ingredients has been reported to cause nausea, vomiting, colic, dyspepsia, dizziness, headache, and hair loss (12627,12630). However, it is unclear if these effects are due to schizonepeta or the other ingredients.
High doses of schizonepeta may be hepatotoxic due to its pulegone constituent (12620,12626).
Gastrointestinal ...Orally, a specific combination product (Zemaphyte, Phytopharm Plc) containing schizonepeta and numerous other ingredients has been reported to cause nausea, vomiting, colic, and dyspepsia (12627,12630). However, it is unclear if these effects are due to schizonepeta or the other ingredients.
Hepatic ...Schizonepeta contains pulegone, a hepatotoxin. When taken orally in high doses, schizonepeta may be hepatotoxic due to this constituent (12620,12626).
Neurologic/CNS ...Orally, a specific combination product (Zemaphyte, Phytopharm Plc) containing schizonepeta and numerous other ingredients has been reported to cause dizziness and headache (12627,12630). However, it is unclear if these effects are due to schizonepeta or the other ingredients.
General
...Orally, vitex agnus-castus is generally well tolerated.
Most Common Adverse Effects:
Orally: Diarrhea, fatigue, headache, insomnia, irregular menstruation, nausea, skin irritation, stomach pain, vomiting.
Dermatologic ...Orally, skin conditions such as itching, irritation, urticaria, rash, acne, eczema, and hair loss have been reported (7055,7076,7078,7079,12207,13393,15065,90617,90619,101981).
Gastrointestinal ...Orally, gastrointestinal upset or pain, diarrhea, and nausea and vomiting, have been reported (7079,12207,13393,15065,90620,101981,101982). In one clinical trial, a single patient reported persistent gastroenteritis while taking vitex agnus-castus (7076). Orally, development of a bezoar resulting in colonic obstruction is described in a 63-year-old male who consumed an unknown amount of vitex agnus-castus seeds (111752).
Genitourinary ...Orally, irregular or prolonged menstrual bleeding has been reported (7055,7079,12207,13393,15065,41489,41490,95326).
Hematologic ...Orally, nosebleed has been reported in a single patient in a clinical trial (7079).
Immunologic ...Orally, multiple abscesses have been reported in a single patient (7055).
Neurologic/CNS ...Orally, headache, fatigue, and insomnia (7076,7078,12207,13393,13395,15065), confusion (90617), and vertigo (7079) have been reported.
Other ...Orally, weight gain has been reported (12207,13393,15065).
