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A member asked:

Which are side effects of periactin (cyproheptadine hydrochloride)?

A doctor has provided 1 answer
Dr. Michael Zacharisen answered

Specializes in Allergy and Immunology

Some common: Many people experience an increase in appetite (leads to weight gain) and some experience drowsiness. This old antihistamine has been replaced by others that tend to be as effective with less side effects.

Dr Junglas agreed

Answered 4/27/2015

2.9k views

Thank

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How can I use periactin (cyproheptadine hydrochloride) to gain weight?

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Is it okay to take periactin (cyproheptadine hydrochloride) to help you gain weight?

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How long to develope tolerance to cyproheptadine periactin (cyproheptadine hydrochloride)?

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Are there any alternates similar to periactin (cyproheptadine hydrochloride) (cyproheptadine)?

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Does periactin (cyproheptadine hydrochloride) make you gain weight? Please, need some answers?

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