Tag: antifungal interactions
- Jan 18, 2026
- SkyCaddie Fixer
- 9 Comments
H2 Blockers and Their Dangerous Interactions with Antivirals and Antifungals
H2 blockers like famotidine and cimetidine can interfere with antivirals and antifungals by reducing stomach acid or blocking liver enzymes. This can lead to treatment failure. Learn which drugs are affected and how to safely take them together.