Hello Doctor, I have a question. I take propecia eveyr morning, and then 15 mins later have breakfast. usually oatmeal, with kiwi and bananna. thats a prerry heavy fibre diet. I just want to know can the fibre have an ill affect on the finasteride? meaning it gets excreted to fast and less gets absorbed?
I’m not sure about the reasoning behind your question, but I don’t think a high fiber diet will affect your hair or how your medication gets absorbed.
Ingestion of fiber will definitely not affect finasteride absorption