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A member asked:
What are the side effects of folic acid supplement?
A doctor has provided 1 answer
Cramp diarrhea: High doses of Folic Acid might cause abdominal cramps, diarrhea, rash, sleep disorders, irritabilit, confusion, nausea, stomach upset, behavior changes, skin reactions, seizures, gas, and excitability. Folic acid in 800-1200mcg might increase the risk of heart attack in people who have heart problems. Dont take more than 400mcg a day unless directed by your healthcare provider.
Answered 2/22/2019
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