A 44-year-old member asked:
how much melatonin is safe to take at once. 130 pounds?
3 doctor answers
Dr. Victor Kopyev answered
32 years experience Internal Medicine
Upto 30 mg: You can take upto 30 mg at night.
Answered on Mar 25, 2018
Dr. Michio Abe answered
25 years experience Internal Medicine
Melatonin: You should stick with 0.5-5mg 1 hour before bedtime. Larger doses of melatonin can even be counterproductive and dangerous. There was a study that showed 0.5 mg of melatonin was effective while 20 mg was not. Because of the potential for side effects and interactions with medications, the safest thing to do is for you to take it under the supervision of a knowledgeable physician.
Answered on Jul 20, 2016
Dr. Peter Kurzweil answered
49 years experience Internal Medicine
Start with 1 mg: I do not recommend high doses that is often by health professionals. Melatonin is a natural chemical secreted by cells in certain parts of the brain. A poor sleep pattern, perhaps caused by change in normal body's diurnal rhythm (long air flights, night shift work, long hours of study at night) can be helped by melatonin, but suggest 1mg, 2mg, 3mg, each for 1 week; no help? Fogetaboitit-:).
Answered on Sep 28, 2016
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