Side Effects - Vitamins, NutrientsPhosphatidylserine
Phosphatidylserine Side EffectsNo significant side effects associated with PS have been reported. At the time of writing, there were no well-known drug interactions with phosphatidylserine. Vitamin K
Vitamin K Side EffectsAllergic reactions to vitamin K injections have been reported on rare occasions. Vitamin K facilitates the effects of calcium in building bone and proper blood clotting. Certain medicines may interact with vitamin K. Refer to drug interactions for a list of those medicines. Policosanol
Policosanol Side EffectsWhen policosanol is combined with aspirin, an increased blood-thinning effect occurs. This suggests that policosanol should not be taken with blood-thinning drugs without the supervision of a doctor. At the time of writing, there were no well-known drug interactions [...] Potassium
Potassium Side EffectsHigh potassium intake (several hundred milligrams at one time in tablet form) can produce stomach irritation. People using potassium-sparing drugs should avoid using potassium chloride-containing products, such as Morton Salt Substitute®, No Salt®, Lite Salt®, and others and should not take potassium supplements, except under the supervision of a doctor. Even eating several pieces of fruit [...] Pregnenolone
Pregnenolone Side EffectsDue to its antagonistic effects on the GABA receptor in the central nervous system, supplementation with pregnenolone could cause problems in people with a history of seizures. Pregnenolone supplementation may increase the levels of progesterone and DHEA in the body and possibly the levels of other hormones (testosterone and estradiol). In theory, pregnenolone could cause disturbances in the [...] Progesterone
Progesterone Side EffectsProgesterone is a hormone and, as such, concerns about its inappropriate use have been raised. A physician should be consulted before using this hormone as a supplement. Few side effects have been associated with topical progesterone creams but can include [...] Whey Protein
Whey Protein Side EffectsPeople who are allergic to dairy products could react to whey protein and should, therefore, avoid it. As with protein in general, long-term, excessive intake may be associated with deteriorating kidney function and possibly osteoporosis. However, neither kidney nor bone [...] Pyruvate
Pyruvate Side EffectsHigh intakes of pyruvate can trigger gastrointestinal upset, such as gas, bloating, and diarrhea. One preliminary study in exercising women found 10 grams per day of pyruvate reduced blood levels of HDL (the “good” cholesterol) after one month. At the time of writing, there were no well-known drug [...] Resveratrol
Resveratrol Side EffectsNo side effects have been reported with the use of resveratrol. At the time of writing, there were no well-known drug interactions with resveratrol. Ribose
Ribose Side EffectsNo known side effects have been reported from the use of ribose when consumed in amounts of less than 10 grams per day. Larger amounts may cause gastrointestinal distress such as diarrhea, and may lower glucose levels, although it is not known whether symptoms of hypoglycemia might result. At the time of writing, there were no [...] More: Page 1 | Page 2 | Page 3 | Page 4 | Page 5 | Page 6 | Page 7 | Page 8 | Page 9 | Page 10 | Page 11 | Page 12 | Page 13 | Page 14 | Page 15 | Page 16 | Page 17 | |
