A member asked:

In my 3rd week of 180mcg pegasys/week & 800mg ribasphere/day.imgoing on 15 days of my period (never been more than 5) w/headache , is this normal?

A doctor has provided 1 answer

Pegasys (peginterferon alfa 2a) & Ribavirin: These drugs used for hepatitis c treatment, among others, can have serious side effects. Ribavirin is associated with headaches. The prolonged menstrual bleeding can be a sign of a blood dyscrasia. It would be wise to follow up with your physician immediately.

Answered 7/1/2014

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