Angiotensin II receptor blocker (ARB) drugs, also referred to as angiotensin receptor blockers or angiotensin receptor antagonists, constitute a vital class of medications used in the management of various cardiovascular and renal conditions. These medications play a pivotal role in the treatment of hypertension, heart failure, kidney diseases, and angina by targeting the renin-angiotensin-aldosterone system (RAAS). Here, I will explore the mechanisms of ARB drugs, their medical applications, potential side effects, and the importance of consulting a healthcare professional before commencing any treatment, with a particular focus on their role in addressing angina and chest pain.
Dr. Sandeep Attawar, the leading cardiac surgeon at Global Hospital, Chennai, specializes in complex heart surgeries across all age groups, with over two decades of expertise.