Anu Benedict

The Risks of Polypharmacy in the Elderly: Digoxin Toxicity and Beta-Blocker Interaction in Heart Failure Management

J. Saranraj, Anu Benedict, Jomol Varghese & Happy Thomas · Asian Journal of Cardiology Research · 2026

Aim: This case study aims to highlight the critical role of therapeutic drug monitoring (TDM) and the risks of polypharmacy in older patients, with specific emphasis on the challenges of managing digitalis toxicity in a patient with multiple comorbidities receiving a narrow thera...

Open access Research Article 10.9734/ajcr/2026/v9i1378

Hypertensive Retinopathy Associated with Polycythemia in a Young Adult without Prior Comorbidities: A Case Report

J. Saranraj, Anu Benedict & Jomol Varghese · Asian Journal of Cardiology Research · 2026

Aim: This case study aims to emphasize the importance of maintaining a broad differential diagnosis when evaluating young hypertensive patients with retinal manifestations. The case emphasizes the need for early identification of secondary causes of hypertension such as polycythe...

Open access Research Article 10.9734/ajcr/2026/v9i1360