Tag: clarithromycin calcium channel blockers

Clarithromycin and Calcium Channel Blockers: Why This Drug Combo Can Cause Dangerous Low Blood Pressure

by Joseph Michael Thompson

Clarithromycin and Calcium Channel Blockers: Why This Drug Combo Can Cause Dangerous Low Blood Pressure

23 Feb, 2026

Clarithromycin and calcium channel blockers can cause dangerous drops in blood pressure due to a powerful drug interaction. Learn why azithromycin is the safer alternative and how to protect yourself.