Lonet Tablet 50 mg contains Atenolol, a cardioselective beta-adrenergic blocker commonly used in the treatment of various cardiovascular conditions. Atenolol works by reducing heart rate, cardiac output, and blood pressure, thereby decreasing the workload on the heart. The 50 mg strength is frequently prescribed as an initial or maintenance dose for patients requiring effective and well-tolerated blood pressure and heart rate control.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition

• Active Ingredient: Atenolol

• Strength: 50 mg per tablet

Therapeutic Class

• Beta-blocker (cardioselective)

Indications

Lonet Tablet 50 mg is indicated for:

• Hypertension (high blood pressure)

• Angina pectoris

• Cardiac arrhythmias

• Secondary prevention after myocardial infarction

• Control of symptoms related to increased heart rate and cardiac stress

Appropriate management of these conditions helps reduce the risk of stroke, heart attack, and other cardiovascular complications.

Mechanism of Action

Atenolol selectively blocks beta-1 adrenergic receptors in the heart. This results in a decrease in heart rate and myocardial contractility, leading to reduced cardiac output and lower blood pressure. By limiting the heart’s response to stress hormones, atenolol also reduces oxygen demand of the heart muscle, making it effective in preventing angina and stabilizing heart rhythm.

Dosage and Administration

• The usual dose is 50 mg once daily, or as directed by a physician.

• The tablet can be taken with or without food.

• Dose adjustments may be required based on clinical response and renal function.

• Treatment should not be discontinued abruptly without medical advice.

Benefits

• Effective control of blood pressure and heart rate

• Reduces frequency of angina attacks

• Helps prevent recurrent heart-related events

• Well suited for long-term therapy

• Improves overall cardiovascular stability

Side Effects

Lonet Tablet 50 mg is generally well tolerated. Some patients may experience:

• Fatigue or weakness

• Dizziness or lightheadedness

• Cold hands and feet

• Slow heart rate

• Mild gastrointestinal upset

Most side effects are mild and resolve with continued use or dose adjustment.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Precautions and Warnings

• Use cautiously in patients with asthma, diabetes, thyroid disorders, or peripheral vascular disease.

• Contraindicated in severe bradycardia, heart block, or uncontrolled heart failure.

• Regular monitoring of blood pressure and pulse rate is recommended.

• Use during pregnancy and lactation only if clearly prescribed.

Storage Instructions

• Store below 30°C in a dry place

• Protect from light and moisture

• Keep out of reach of children

Conclusion

Lonet Tablet 50 mg is a dependable cardioselective beta-blocker for managing hypertension, angina, and heart rhythm disorders. With Atenolol as its active ingredient, it provides effective cardiovascular control with good tolerability, making it suitable for both initial and long-term treatment.