Increase plasma conc of digoxin. Increase conc & toxicity of lithium. Decreased C
max & AUC w/ ramipril & ramiprilat.
Telzyd 20/Telzyd 80 Acetaminophen, amlodipine, glyburide, simvastatin, hydrochlorothiazide, warfarin, or ibuprofen.
Telzyd 40 Increase serum K w/ K sparing diuretics eg, spironolactone, eplerenone, triamterene, or amiloride, K supplements, or K-containing salt substitutes. NSAIDs. Thiazide or loop diuretics. Dual blockade RAAS w/ ACE-inhibitors, angiotensin II receptor blockers or aliskiren. Potentiated hypotensive effects w/ all antihypertensive including telmisartan; baclofen, amifostine. Aggravated hypotension w/ alcohol, barbiturates, narcotics or antidepressants. Reduced antihypertensive effect w/ systemic use corticosteroids.