Tenoloc Tablet 50 mg contains Atenolol, a selective beta-1 adrenergic receptor blocker used for the management of hypertension (high blood pressure), angina pectoris, and other cardiovascular conditions. By selectively targeting beta-1 receptors in the heart, Atenolol reduces heart rate, cardiac output, and myocardial oxygen demand, making it an effective therapy for controlling blood pressure and improving cardiac function.

Tenoloc Tablet 50 mg provides a moderate dose suitable for adults who require consistent daily control of blood pressure or angina symptoms. Its oral formulation ensures convenient once-daily administration for long-term management of cardiovascular health.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Tenoloc Tablet 50 mg is indicated for:

• Hypertension: Helps lower elevated blood pressure, reducing the risk of stroke, heart attack, and kidney damage

• Chronic stable angina: Reduces the frequency and severity of angina attacks by decreasing myocardial oxygen demand

• Post-myocardial infarction management: Supports long-term heart function and prevents recurrence of cardiac events

• Certain arrhythmias: Can be used in specific cases of supraventricular tachycardia or other heart rhythm disorders under medical supervision

This medication is intended for long-term cardiovascular management and is not suitable for acute relief of hypertensive crises.

Mechanism of Action

Atenolol, the active ingredient in Tenoloc Tablet, is a cardioselective beta-1 adrenergic blocker. Its mechanism includes:

• Blocking beta-1 receptors in the heart: Reduces heart rate (negative chronotropic effect) and cardiac contractility (negative inotropic effect), leading to lower cardiac output

• Decreasing myocardial oxygen demand: Reduces the workload on the heart, preventing angina attacks

• Antihypertensive effect: Lowers blood pressure by reducing cardiac output without significant peripheral vasodilation

• Minimal effect on beta-2 receptors: Maintains relative safety for patients with respiratory conditions compared to non-selective beta-blockers

Through these actions, Atenolol effectively manages hypertension, angina, and specific cardiac rhythm disorders.

Dosage and Administration

• The usual adult dose is 50 mg orally once daily, taken with or without food

• Dose may be adjusted based on clinical response, up to a maximum of 100 mg per day as prescribed

• Patients with renal impairment may require dose adjustments, as Atenolol is partially excreted by the kidneys

• Consistent daily use is crucial to maintain blood pressure control and prevent angina attacks

• Do not abruptly discontinue therapy, as sudden cessation may precipitate angina or worsen hypertension

Precautions and Warnings

• Asthma or chronic obstructive pulmonary disease (COPD): Use cautiously, as beta-blockers may exacerbate respiratory symptoms, although Atenolol is relatively cardioselective

• Diabetes: May mask symptoms of hypoglycemia

• Monitor heart rate, blood pressure, and kidney function during therapy

• Patients should inform healthcare providers about all medications, including other antihypertensives or antiarrhythmics, to prevent interactions

• Avoid abrupt discontinuation without medical guidance

Side Effects

Tenoloc Tablet 50 mg is generally well tolerated. Common side effects include:

• Fatigue or mild dizziness

• Slow heart rate (bradycardia)

• Cold hands and feet

• Gastrointestinal discomfort, such as nausea

• Rare side effects: hypotension, depression, sleep disturbances, or worsening heart failure

Seek immediate medical attention if severe dizziness, fainting, chest pain, or shortness of breath occurs.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Storage

Store below 30°C in a cool, dry place, protected from light and moisture. Keep out of reach of children.

Tenoloc Tablet 50 mg provides effective once-daily blood pressure and angina control, supporting cardiovascular health and reducing the risk of heart-related complications in adults.