Which of the following anti-HTN medications would be affected by a patient taking PPI, amoxicillin, and clarithromycin?
1) Amlodipine (Norvasc)
2) Clonidine transdermal (Catapres-TTS)
3) Hydrochlorothiazide
4) Metoprolol tartrate (Lopressor)
5) Ramipril (Altace)