Description

Blokium 25 mg (Atenolol): Managing Blood Pressure Effectively
Introduction: Blokium 25 mg (generic name: atenolol) is a medication that falls under the category of beta-blockers. Let’s explore its uses, mechanism of action, and precautions.
1. Composition and Mechanism of Action:
Active Ingredient: Atenolol
Classification: Blokium is a cardio-selective beta-blocker, specifically targeting beta-1 (cardiac) receptors.
How It Works:Blokium reduces heart rate and contractility by blocking sympathetic innervation.
It prevents increases in heart rate due to norepinephrine release from the peripheral nervous system.
By decreasing cardiac output, it compensates with a short-term increase in peripheral vascular resistance.
Long-term use of atenolol normalizes these effects.
Oxygen demand reduction benefits patients with limited coronary blood flow (e.g., coronary atherosclerosis).
It also controls arrhythmias by slowing action potential generation and improving coordinated contractions.
2. Uses:
High Blood Pressure (Hypertension): Blokium effectively lowers blood pressure.
Risk Reduction After Heart Attack: Atenolol reduces the risk of death after a heart attack.
Angina (Chest Pain): It helps manage anginal pain in coronary artery disease.
Abnormal Heart Rhythms: By blocking sympathetic nerves, Blokium is useful in treating rapid heart rhythms.
3. Precautions:
Allergies: Avoid if allergic to atenolol.
Heart Conditions: Do not use if you have serious heart conditions (such as AV block or heart failure).
Pregnancy and Breastfeeding: Consult your doctor.
Age Limit: Not approved for use in children under 18 years old.
Remember, Blokium 25 mg plays a vital role in controlling blood pressure. Always follow your doctor’s advice and monitor your health regularly.