Pharmacology · single question
Which calcium channel blocker is associated with drug-induced gingival hyperplasia?
Show answer and explanation
Correct answer: B. Nifedipine
- A. Lisinopril is an ACE inhibitor, not associated with gingival overgrowth.
- B. Correct. Nifedipine (a dihydropyridine CCB) is a classic cause of gingival hyperplasia.
- C. Atenolol is a beta-blocker, not linked to gingival overgrowth.
- D. Omeprazole (PPI) is unrelated to gingival changes.