Hair Loss InformationHow Long Would Any Medication Take to Cause Hair Loss? – Hair Loss Information – Balding Blog

If a medication is the cause of your hair loss, how long does it usually take before it happens, days, weeks, months? Thank you

It can be days, weeks, or months. People react differently.

Keep in mind that the cause of hair loss due to a certain medication use is usually the very last on the list of many other more common causes for hair loss.