| Ingredients | Amount Per Serving |
|---|---|
|
(Choline Bitartrate)
(Choline (Form: as Choline Bitartrate) )
|
20 mg |
|
(as Potassium Iodide)
(Iodine (Form: as Potassium Iodide) )
|
100 mcg |
|
(as Copper Gluconate)
(Copper (Form: as Copper Gluconate) )
|
0.5 mg |
|
(7-Oxo-Dehydroepiandrosterone-3Beta-Acetate)
|
100 mg |
| 100 mg | |
|
(Petroselinum crispum )
(leaf)
|
100 mg |
| 50 mg |
Hydroxypropyl Methylcellulose Note: vegetable capsule, Magnesium Stearate, Silicon Dioxide (Alt. Name: SiO2)
Below is general information about the effectiveness of the known ingredients contained in the product 7-KETO Lean. 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
Below is general information about the safety of the known ingredients contained in the product 7-KETO Lean. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
POSSIBLY SAFE ...when used orally and appropriately, short-term. In clinical trials, 7-keto-DHEA has been used safely in doses up to 100 mg twice daily for up to 8 weeks (10404).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally and appropriately. Choline is safe in adults when taken in doses below the tolerable upper intake level (UL) of 3.5 grams daily (3094) ...when used intravenously and appropriately. Intravenous choline 1-4 grams daily for up to 24 weeks has been used with apparent safety (5173,5174).
POSSIBLY UNSAFE ...when used orally in doses above the tolerable upper intake level (UL) of 3. 5 grams daily. Higher doses can increase the risk of adverse effects (3094).
CHILDREN: LIKELY SAFE
when used orally and appropriately (3094).
Choline is safe in children when taken in doses below the tolerable upper intake level (UL), which is 1 gram daily for children 1-8 years of age, 2 grams daily for children 9-13 years of age, and 3 grams daily for children 14-18 years of age (3094).
CHILDREN: POSSIBLY UNSAFE
when used orally in doses above the UL.
High doses can increase the risk of adverse effects (3094).
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally and appropriately.
Choline is safe when taken in doses below the tolerable upper intake level (UL), which is 3 grams daily during pregnancy and lactation in those up to 18 years of age and 3.5 grams daily for those 19 years and older (3094,92114). There is insufficient reliable information available about the safety of choline used in higher doses during pregnancy and lactation.
LIKELY SAFE ...when used orally and appropriately. Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 10 mg daily (7135).
POSSIBLY SAFE ...when copper oxide is used topically. A wound dressing impregnated with copper oxide in concentrations of 3% by weight has been used with apparent safety in one clinical trial (105363).
POSSIBLY UNSAFE ...when used orally in doses exceeding the UL of 10 mg daily. Higher intake can cause liver damage (7135,45865). Kidney failure and death can occur with ingestion of as little as 1 gram of copper sulfate (17).
CHILDREN: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 1 mg daily for 1-3 years of age, 3 mg daily for 4-8 years of age, 5 mg daily for 9-13 years of age, and 8 mg daily for 14-18 years of age (7135).
CHILDREN: POSSIBLY UNSAFE
when used orally in doses exceeding the UL (7135).
Higher intake can cause liver damage (7135).
PREGNANCY: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 8 mg daily for those 14-18 years of age or 10 mg daily for those 19 years and older (7135).
PREGNANCY: POSSIBLY UNSAFE
when used orally in doses exceeding the UL.
Higher intake can cause liver damage (7135).
LACTATION: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 8 mg daily for those 14-18 years of age or 10 mg daily for those 19 years and older (7135).
LACTATION: POSSIBLY UNSAFE
when used orally in doses exceeding the UL.
Higher intake can cause liver damage (7135).
POSSIBLY SAFE ...when used orally and appropriately, short-term. Inositol has been used with apparent safety in doses up to 18 grams daily for up to 6 weeks or 6 grams daily for 10 weeks (2184,2185,2187,95089). Myo-inositol 4 grams daily has also been used with apparent safety for 6 months (95085). There is insufficient reliable information available about the safety of inositol when used topically.
CHILDREN: POSSIBLY SAFE
when used orally and appropriately.
Inositol 80 mg/kg (maximum 2 grams) has been taken daily for up to 12 weeks in children aged 5-12 years (95092). ...when used enterally or intravenously and appropriately in premature infants for treating acute respiratory distress syndrome for up to 10 days (2191,2192,91546,91551).
CHILDREN: POSSIBLY UNSAFE
when used enterally or intravenously for extended durations in premature infants.
A large clinical study in infants born at less than 28 weeks' gestation found that myo-inositol 40 mg/kg, given intravenously and then enterally every 12 hours for up to 10 weeks, was associated with a small increased risk of death (98946). Long-term follow-up until 24 months corrected age confirms that the initial increase in mortality rate in the myo-inositol group remained stable; however, there was no difference in a composite outcome of death or survival with moderate or severe neurodevelopmental impairment, as well as no difference in the risk of retinopathy of prematurity, between those who received myo-inositol or control (108819).
PREGNANCY: POSSIBLY SAFE
when used orally and appropriately, short-term.
Myo-inositol has been used with apparent safety in amounts up to 4000 mg daily during pregnancy (91548,95082,104688).
LACTATION:
Insufficient reliable information available; avoid using.
Breast milk is rich in endogenous inositol (2138); however, the effects of exogenously administered inositol are not known.
LIKELY SAFE ...when used orally and appropriately. Iodine is safe in amounts that do not exceed the tolerable upper intake level (UL) of 1100 mcg daily (7135,103070). Higher doses can be safely used with appropriate medical monitoring (2197,7080). In some regions of the world, such as Japan, daily dietary intake is estimated to be as high as 5,280-13,800 mcg without adverse outcomes (16747). ...when used topically and appropriately, as a 2% solution. A 2% iodine solution is an FDA-approved prescription product (15).
POSSIBLY UNSAFE ...when used orally in high doses. Tell patients to avoid prolonged use of doses exceeding the UL of 1100 mcg daily without proper medical supervision. There is concern that higher intake can increase the risk of side effects such as thyroid dysfunction, as well as thyroiditis, thyroid papillary cancer, thyrotoxicosis, and atrial fibrillation (7135,55962,56013). However, in some regions of the world such as Japan, daily dietary intake is estimated to be as high as 5,280-13,800 mcg without adverse outcomes (16747).
CHILDREN: LIKELY SAFE
when used orally and appropriately (7135).
Iodine is safe in amounts that do not exceed the tolerable upper intake level (UL) of 200 mcg daily for children 1-3 years, 300 mcg daily for children 4-8 years, 600 mcg daily for children 9-13 years, and 900 mcg daily for adolescents (7135). ...when used topically as a 2% solution (15). Iodine is an FDA-approved prescription product.
CHILDREN: POSSIBLY UNSAFE
when used orally in doses exceeding the UL (7135,108709).
Higher intake can cause thyroid dysfunction (7135) and may be associated with a modest reduction in intelligence (108709).
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally and appropriately.
Iodine is safe in amounts that do not exceed the tolerable upper intake level (UL) of 1100 mcg daily in those 18 years and older or 900 mcg daily in those 14-18 years of age (7135,103070). Iodine needs increase during pregnancy and lactation and adequate intakes should begin as soon as a patient is aware of the pregnancy, or earlier in areas of potential deficiency (17920). ...when used topically as a 2% solution (15). Iodine is an FDA-approved prescription product.
PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally in doses exceeding the UL.
Higher intake can cause thyroid dysfunction (7135). Also, higher intakes during pregnancy cause increased iodine levels in breast milk and infant blood samples. Higher iodine intake during pregnancy has also been associated with an increased risk of congenital hypothyroidism and reduced mental and physical development in the offspring (56089,91390,91394,91395).
LIKELY SAFE ...when used orally in amounts commonly found in foods. Parsley has Generally Recognized as Safe (GRAS) status in the US (4912).
POSSIBLY SAFE ...when used orally and appropriately in medicinal amounts, short-term (12,13173).
LIKELY UNSAFE ...when used orally in very large doses e., 200 grams). Parsley oil contains significant amounts of the potentially toxic constituents, apiole and myristicin (11). Apiole can cause blood dyscrasias, kidney toxicity, and liver toxicity; myristicin can cause giddiness and hallucinations (4). ...when parsley seed oil is used topically. Applying parsley seed oil to the skin can cause photodermatitis upon sun exposure (4). There is insufficient reliable information available about the safety of the topical use of parsley leaf and root.
PREGNANCY: LIKELY UNSAFE
when used orally in medicinal amounts.
Parsley has been used orally as an abortifacient and to stimulate menstrual flow (4,12,515,19104,92873). Population evidence suggests that maternal intake of An-Tai-Yin, an herbal combination product containing parsley and dong quai, during the first trimester increases the risk of congenital malformations of the musculoskeletal system, connective tissue, and eyes (15129).
LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally in amounts commonly found in foods. Tyrosine has Generally Recognized as Safe (GRAS) status in the US (4912).
POSSIBLY SAFE ...when used orally and appropriately in medicinal amounts, short-term. Tyrosine has been used safely in doses up to 150 mg/kg daily for up to 3 months (7210,7211,7215). ...when used topically and appropriately (6155).
PREGNANCY AND LACTATION:
There is insufficient reliable information available about the safety of tyrosine during pregnancy and lactation when used in medicinal amounts.
Some pharmacokinetic research shows that taking a single dose of tyrosine 2-10 grams orally can modestly increase levels of free tyrosine in breast milk. However, total levels are not affected, and levels remain within the range found in infant formulas. Therefore, it is not clear if the increase in free tyrosine is a concern (91467).
Below is general information about the interactions of the known ingredients contained in the product 7-KETO Lean. 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, choline might decrease the effects of atropine in the brain.
 Details
Animal research shows that administering choline one hour before administering atropine can attenuate atropine-induced decreases in brain levels of acetylcholine (42240). Theoretically, concomitant use of choline and atropine may decrease the effects of atropine.
|
Theoretically, taking copper with contraceptive drugs might increase the levels and toxic effects of copper.
Details
A meta-analysis of clinical studies suggests that chronic use of oral contraceptives increases serum copper levels by a mean of 57 mcg/dL. In most people, this resulted in levels above the normal reference range for copper (92395).
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Theoretically, taking copper with penicillamine might decrease the absorption of penicillamine; separate dosing by at least 2 hours.
Details
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Theoretically, taking inositol with antidiabetes drugs might increase the risk of hypoglycemia.
Details
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Combining iodine with amiodarone might cause excessively high iodine levels.
Details
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Iodine might alter the effects of antithyroid drugs.
Details
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Combining iodine with lithium might have additive hypothyroid effects.
Details
Lithium can inhibit thyroid function. Several case reports suggest that concomitant use of lithium and potassium iodide can reduce thyroid function in otherwise healthy adults (17574). Monitor thyroid function.
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Theoretically, parsley might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Details
Animal research suggests that parsley has antiplatelet effects (68209).
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Theoretically, parsley might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Details
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Theoretically, aspirin might increase the severity of allergic reactions to parsley.
Details
In one case, severe urticaria and swelling were reported after taking aspirin with parsley in an individual with a known mild parsley allergy (5054).
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Theoretically, parsley might increase serum levels of CYP1A2 substrates.
Details
Laboratory research suggests that parsley can inhibit CYP1A2 (68176).
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Theoretically, parsley might enhance or interfere with the effects of diuretic drugs.
Details
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Theoretically, parsley might increase the duration of pentobarbital effects.
Details
Animal research suggests that parsley juice prolongs the action of pentobarbital, perhaps by decreasing cytochrome P450 levels (25362). It is not known if this occurs in humans or if this applies to other barbiturates or sedatives.
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Theoretically, large quantities of parsley might increase sirolimus levels.
Details
In one case report, an adult female with a history of kidney transplant presented with elevated blood sirolimus levels, approximately 4-7 times greater than previous measures, after daily consumption of a juice containing approximately 30 grams of parsley for 7 days. Sirolimus levels returned to normal a week after the parsley juice was discontinued (106010).
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Theoretically, large amounts of parsley leaf and root might decrease the effects of warfarin.
Details
Parlsey contains vitamin K (19).
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Theoretically, tyrosine might decrease the effectiveness of levodopa.
Details
Tyrosine and levodopa compete for absorption in the proximal duodenum by the large neutral amino acid (LNAA) transport system (2719). Advise patients to separate doses of tyrosine and levodopa by at least 2 hours.
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Theoretically, tyrosine might have additive effects with thyroid hormone medications.
Details
Tyrosine is a precursor to thyroxine and might increase levels of thyroid hormones (7212).
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Below is general information about the adverse effects of the known ingredients contained in the product 7-KETO Lean. 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, 7-keto-DHEA seems to be well tolerated when used short-term.
Cardiovascular ...Orally, 7-keto-DHEA may modestly decrease blood pressure in some patients (10404).
Gastrointestinal ...Orally, 7-keto-DHEA has been associated with two reports of nausea in one clinical study (92185).
Hematologic ...A case report describes decreased hemoglobin and hematocrit levels in a man taking 7-keto-DHEA orally, 25 mg twice daily for 7 days (10404). The clinical significance of this is not clear.
Neurologic/CNS ...Orally, 7-keto-DHEA has been associated with one report of vertigo in one clinical study (92185).
General
...Orally, choline is well tolerated when used appropriately.
Adverse effects have been reported with doses exceeding the tolerable upper intake level (UL) of 3.5 grams daily.
Most Common Adverse Effects:
Orally: Fishy body odor. At high doses of at least 9 grams daily, choline has been reported to cause diarrhea, nausea, salivation, sweating, and vomiting.
Cardiovascular ...Orally, doses of choline greater than 7. 5 grams daily may cause low blood pressure (94648).
Gastrointestinal ...Orally, large doses of choline can cause nausea, vomiting, salivation, and anorexia (42275,91231). Gastrointestinal discomfort has reportedly occurred with doses of 9 grams daily, while gastroenteritis has reportedly occurred with doses of 32 grams daily (42291,42310). Doses of lecithin 100 grams standardized to 3.5% choline have reportedly caused diarrhea and fecal incontinence (42312).
Genitourinary ...Orally, large doses of choline greater than 9 grams daily have been reported to cause urinary incontinence (42291).
Neurologic/CNS ...Orally, high intake of choline may cause sweating due to peripheral cholinergic effects (42275).
Oncologic ...In one population study, consuming large amounts of choline was associated with an increased risk of colorectal cancer in females, even after adjusting for red meat intake (14845). However, more research is needed to confirm this finding.
Psychiatric ...Orally, large doses of choline (9 grams daily) have been associated with onset of depression in patients taking neuroleptics. Further research is needed to clarify this finding (42270).
Other ...Orally, choline intake may cause a fishy body odor due to intestinal metabolism of choline to trimethylamine (42285,42275,42310,92111,92112).
General ...Orally, copper is generally well tolerated when consumed in doses below the tolerable upper intake level (UL).
Dermatologic
...Contact dermatitis caused by copper has been reported rarely.
A case report describes a 5-year-old male who developed recurrent fingertip dermatitis and a positive skin test to copper after playing with toy cars made with a copper-containing alloy (95538). Also, in a small clinical trial in children 1-3 months of age with umbilical granuloma, 3 of 33 children receiving a single topical application of copper sulfate developed superficial burns, whereas no superficial burns occurred in those receiving topical sodium chloride (109403).
In one case report, a 68-year-old male with type 2 diabetes and peripheral neuropathy developed second- and third-degree burns after wearing a copper-containing compression sock on the right leg for 3 hours while sitting in the sun. The patient received treatment with topical silver sulfadiazine and oral clindamycin. After 6 weeks, the patient was found to have multiple persistent wounds containing necrotic tissue which required debridement, daily dressing changes, and tubular compression. It is thought that the heat conductance of copper magnified the effects of sun exposure in this case (109402).
Endocrine ...There is evidence from observational studies that people with diabetes (type 1 or type 2) have higher copper levels in their blood than people without diabetes, although not all studies have shown this (95537). It is not known if elevated copper levels contribute to development or worsening of diabetes.
Hematologic ...A case report of copper overdose in a 28-year-old male resulted in hemolysis exacerbated by glucose-6-phosphate dehydrogenase deficiency. The patient was hospitalized, received D-penicillamine chelation, blood transfusion, and ultimately, 4 cycles of plasmapheresis which led to clinical recovery (112378).
General
...Orally and intravenously, inositol seems to be well tolerated.
Topically, no adverse effects have been reported, although a thorough evaluation of safety outcomes has not been conducted.
Most Common Adverse Effects:
Orally: Diarrhea, gas, and nausea.
Gastrointestinal ...Orally, inositol may cause nausea, diarrhea, gas, and gastrointestinal discomfort (10387,11972,91547,91549,95089,95090,95092).
Immunologic ...Orally, inositol in combination with omega-3 fatty acids has been associated with reports of cold and allergy symptoms in children in clinical research (95092).
Musculoskeletal ...Orally, inositol in combination with omega-3 fatty acids has been associated with reports of tics and other musculoskeletal side effects in children in clinical research (95092).
Neurologic/CNS ...Orally, inositol may cause dizziness, tiredness, insomnia, agitation, and headache (10387,11972,95089,95092). In combination with omega-3 fatty acids, inositol has been associated with reports of feelings of thirst in children in clinical research (95092).
Psychiatric ...In one case report, a 36-year-old male with adequately controlled bipolar disorder was hospitalized with symptoms of mania after consuming several cans of an energy drink containing inositol, caffeine, taurine, and other ingredients (Red Bull Energy Drink) over a period of 4 days (14302). It is not known if this is related to inositol, caffeine, taurine, a different ingredient, or a combination of the ingredients.
General
...Orally, iodine is well tolerated when taken in amounts that do not exceed the tolerable upper intake level (UL) or when used therapeutically with appropriate medical monitoring (2197,7080,7135).
Most Common Adverse Effects:
Orally: Abdominal upset, diarrhea, goiter, headache, hyperthyroidism, hypothyroidism, metallic taste, nausea, rhinorrhea, thyroid adenoma.
Topically: Burns, dermatitis, irritation.
Serious Adverse Effects (Rare):
All ROAs: Hypersensitivity reactions such as anaphylaxis and angioedema.
Dermatologic
...Orally, taking iodine chronically or in large amounts has been reported to cause acneform skin lesions called iododerma (2138).
In one case, a patient developed iododerma after consuming a specific product (Hoxsey's Brown Tonic) containing an unspecified quantity of potassium iodide. After several months of consumption, the patient developed acneform skin lesions on the nose, cheeks, and upper back and presented with a urine iodine level of 7,455,647 ug/L (reference range: 34-523 ug/L). After discontinuation of potassium iodide, the lesions resolved gradually over the course of several weeks (95431).
Topically, iodine may stain skin, irritate tissues, and cause sensitization in some individuals (15,56106). Iodine burns are associated with application of 7% hydroalcoholic solution (15). Povidone-iodine may cause contact dermatitis or irritant reactions in some people. However, patch testing with potassium iodide is usually negative in these patients, indicating that contact dermatitis caused by topical iodine does not indicate a propensity for reaction to oral potassium iodide (93001).
Endocrine
...Prolonged use and/or large oral doses of iodine intake can cause thyroid gland hyperplasia, thyroid adenoma, goiter, and hypothyroidism (15,56013,56089,91397,91398,99793,99795).
In another case report, an infant presented with reversible hypothyroidism at birth because the mother had consumed excessive seaweed soup during and after pregnancy, which resulted in excessive iodine consumption (99795). Iodine has also been linked to rare cases of adverse events. In one case report, a 56-year-old male developed thyrotoxic hypokalemic paralysis thought to be related to excessive intake of iodine (91401).
Topically, using povidone-iodine (PI) 1% solution as a gargle and nasal spray, in addition to intranasal application of PI 10% ointment over 5 days, can precipitate subclinical hypothyroidism, with elevated thyroid stimulating hormone (TSH) and normal thyroid hormone levels. TSH levels seem to normalize about 7-12 days after stopping topical PI application (105877).
Gastrointestinal
...Orally, the commonly reported adverse effects of a saturated solution of potassium iodide (SSKI) are nausea (14%), abdominal pain (14%), metallic taste (4%), and diarrhea (4%) (17561).
These side effects can be minimized by avoiding quick dosage increases (17574). Taking iodine chronically or in large amounts has also been reported to cause soreness in teeth and gums, burning in mouth and throat, increased salivation, swelling of parotid and submaxillary glands, inflammation of the respiratory tract, gastric upset, and diarrhea (15,2138).
Intranasally, applying povidone-iodine 1% solution along with a 10% ointment can cause unpleasant nasal tingling (105877).
Immunologic ...People who are allergic to iodine-containing foods or drugs are sometimes stated to have "iodine allergy", but the actual allergen is another agent such as seafood proteins or radiocontrast media (93001). However, some people can be hypersensitive to iodine when used orally. Symptoms of hypersensitivity can include angioedema, cutaneous and mucosal hemorrhage, fever, arthralgia, lymph node enlargement, eosinophilia, urticaria, erythema, and thrombotic thrombocytopenic purpura (15,17561). Other reported side effects include potassium toxicity, metabolic acidosis, pustular psoriasis, and vasculitis (17574). However, such sensitivity is very rare (93001). Orally, iodine hypersensitivity can cause fatal periarteritis (15).
Neurologic/CNS
...Orally, common side effects of a saturated solution of potassium iodide (SSKI) have included headache (7%) (17561).
Side effects can be minimized by avoiding quick dosage increases (17574).
High intake of iodine may be associated with adverse cognitive outcomes in children. Observational research in children aged 7-14 years has found that those consuming drinking water with iodine concentrations above 900 mcg/L daily, which exceeds the tolerable upper intake level, is associated with a 1.6-point reduction in intelligence level when compared with those consuming water with iodine concentrations below 300 mcg/L (108709).
Ocular/Otic ...Orally, taking iodine chronically or in large amounts has been reported to cause eye irritation and eyelid swelling (15,2138).
Pulmonary/Respiratory ...Orally, common side effects of a saturated solution of potassium iodide (SSKI) included rhinorrhea (11%) (17561). Side effects can be minimized by avoiding quick dosage increases (17574). Taking iodine chronically or in large amounts has also been reported to cause coryza, sneezing, cough, and pulmonary edema (15,2138). Ophthalmically, povidone-iodine 5% solution 3 drops administered in each eye has been reported to slow respiration by about 18 seconds (range 4 to 96 seconds) when compared with saline control in children ages 2-17 years undergoing strabismus surgery (103077).
Renal ...When povidone-iodine was used in renal pelvic instillation sclerotherapy, one patient (2%) had significant flank pain during treatment (55970).
General
...Orally, parsley seems to be well tolerated when used low to moderate doses.
Large doses may be unsafe.
Serious Adverse Effects (Rare):
Orally, Hallucinations, hemolytic anemia, hypotension, hepatic impairment, kidney impairment, nephrotic syndrome, paralysis, and thrombocytopenia purpura when taken in very high doses (200 grams parsley oil or 10 grams or more of parsley's apiole or myristicin constituents).
Cardiovascular ...Parsley contains the potentially toxic constituent, myristicin, which can cause significant adverse effects at high doses (11). Adverse effects specifically associated with myristicin include hypotension and bradycardia (4).
Dermatologic
...Orally, parsley oil can cause contact photodermatitis with sun exposure (4).
Topically, parsley can cause contact photodermatitis (4).
Hematologic ...Parsley contains the potentially toxic constituent apiole, which can cause significant adverse effects at high doses (11). Adverse effects specifically associated with more than 10 grams of the constituent apiole include hemolytic anemia and thrombocytopenia purpura (4).
Hepatic ...Parsley contains the potentially toxic constituents, apiole and myristicin, which can cause significant adverse effects at high doses (11). Adverse effects specifically associated with more than 10 grams of the constituent apiole include hepatic dysfunction (4). Adverse effects specifically associated with the constituent myristicin include fatty degeneration of the liver (4).
Immunologic ...A case of anaphylaxis involving severe angioedema leading to unconsciousness has been reported in a woman who consumed parsley 45 minutes prior to symptoms. The patient responded to epinephrine, antihistamines, intravenous fluids, oxygen therapy, and 1 mg/kg methylprednisolone. The woman had consumed one cup of chopped parsley nearly every day for several years, but upon skin testing, the patient tested positive to parsley (92869). There is also a report of lip angioedema after consumption of raw parsley. The patient had anaphylaxis to raw arugula, and reported itchy red lesions after contact with the leaves of either raw parsley or arugula. The patient had positive skin prick tests to both plants. The reaction may have been due to oral allergy syndrome, as the patient could tolerate cooked arugula and parsley, but not raw (92870).
Ocular/Otic ...Parsley contains the potentially toxic constituent, myristicin, which can cause significant adverse effects at high doses (11). An adverse effect specifically associated with the constituent myristicin includes deafness (4).
Psychiatric ...Parsley contains the potentially toxic constituent, myristicin, which can cause significant adverse effects at high doses (11). Adverse effects specifically associated with the constituent myristicin include giddiness and hallucinations (4).
Renal ...Parsley contains the potentially toxic constituents, apiole and myristicin, which can cause significant adverse effects at high doses (11). Adverse effects specifically associated with more than 10 grams of the constituent apiole include nephrosis and kidney irritation (4). Adverse effects specifically associated with the constituent myristicin include fatty degeneration of the kidneys (4).
General
...Orally, tyrosine seems to be well tolerated.
No serious adverse effects have been documented; however, a thorough evaluation of safety outcomes has not been conducted.
Most Common Adverse Effects:
Orally: Fatigue, headache, heartburn, and nausea.
Gastrointestinal ...Orally, tyrosine can cause nausea and heartburn when taken at a dose of 150 mg/kg (7211). Taking tyrosine 4 grams daily in combination with 5-hydroxytryptophan 800 mg and carbidopa 100 mg can cause diarrhea, nausea, and vomiting. These effects can be mitigated by lowering the dosage (918).
Musculoskeletal ...Orally, larger doses of tyrosine (150 mg/kg) can cause arthralgia, but this is uncommon (7211).
Neurologic/CNS ...Orally, larger doses of tyrosine (150 mg/kg) can cause headache and fatigue (7211). Taking a combination of tyrosine 4 grams, 5-hydroxytryptophan 800 mg, and carbidopa 100 mg can cause drowsiness and agitation. These effects can be mitigated by lowering the dosage (918).
