Fasting: Can You Take Blood Pressure Pills While Fasting?

Practical Laws of Islam as per the teachings of Imam Khamenei

Fasting: Can You Take Blood Pressure Pills While Fasting?

English:

Question #764:

Is it permissible to take pills for high blood pressure during fasting?

Answer #764:

If taking these pills during Ramadan is necessary for controlling high blood pressure, it is permissible, but it will invalidate the fast.

-Imam Khamenei, Practical Laws of Islam, Importance and Conditions of Fasting