Treatment of Hypertension: Specifically for patients whose blood pressure is not controlled by a single medication. Prevention of Heart Attack & Stroke: By keeping blood pressure within a healthy range, it reduces the long-term strain on the heart and brain. Kidney Protection (Diabetic Nephropathy): Particularly useful for hypertensive patients with diabetes, as it helps protect kidney function. Chronic Stable Angina: Sometimes used to manage chest pain by improving blood flow to the heart.

Telmisartan (ARB): Blocks the hormone angiotensin II. Usually, this hormone makes your blood vessels narrow; by blocking it, Telmisartan allows the vessels to relax and widen. Cilnidipine (Calcium Channel Blocker): Unlike older blockers that only target one type of calcium channel, Cilnidipine blocks both L-type and N-type channels. This not only relaxes the blood vessels but also suppresses the "fight or flight" (sympathetic) nervous system, which helps prevent a racing heart.

Dizziness or lightheadedness (especially when rising from a sitting position). Headache. Fatigue or sleepiness. Nausea or stomach upset. Mild Ankle Swelling: Though much less common with Cilnidipine than with Amlodipine, it can still occur. Flushing (sense of warmth in the face/neck).