Crescent Atenolol 50mg Tablet x28

Crescent Atenolol 50mg Tablet is a selective beta-blocker medication containing Atenolol. This cardiovascular medication effectively manages high blood pressure, reduces heart rate, and prevents chest pain by blocking beta-1 receptors in the heart.

Uses

Crescent Atenolol treats hypertension (high blood pressure), angina pectoris (chest pain), and certain heart rhythm disorders. It’s prescribed to prevent heart attacks in patients with coronary artery disease and manage symptoms of hyperthyroidism. The medication is also used post-heart attack to improve survival rates.

Benefits

• Effectively lowers blood pressure and heart rate
• Reduces risk of heart attack and stroke
• Prevents angina episodes and chest pain
• Improves heart function after myocardial infarction
• Manages irregular heart rhythms
• Reduces symptoms of hyperthyroidism
• Provides cardioprotective effects
• Well-tolerated with predictable dosing
• Long-acting with once or twice daily dosing

How It Works

Crescent Atenolol selectively blocks beta-1 adrenergic receptors in the heart, reducing heart rate and force of contraction. This decreases the heart’s oxygen demand while lowering blood pressure. The medication also reduces renin release from kidneys, further contributing to blood pressure reduction and cardiovascular protection.

Dosage

Take Crescent Atenolol at the same time each day, with or without food. Swallow tablets whole with water.

Duration of Action

Crescent Atenolol begins working within 1-2 hours of administration, with peak effects occurring at 2-4 hours. The medication provides 24-hour blood pressure control with once-daily dosing. Full therapeutic benefits may take 1-2 weeks to develop with consistent use.

Side Effects

Common side effects include fatigue, dizziness, cold hands or feet, and mild nausea. Some patients experience vivid dreams, depression, or sexual dysfunction. Serious side effects include severe bradycardia, heart block, or bronchospasm in susceptible individuals. Most side effects are dose-dependent and reversible.

Warning

Do not stop Crescent Atenolol suddenly as this may cause rebound hypertension or precipitate heart attack. Gradual dose reduction is essential. Use with extreme caution in patients with asthma, COPD, or severe heart failure. May mask signs of hypoglycemia in diabetic patients or hyperthyroidism symptoms.

Pregnancy and Breastfeeding

Crescent Atenolol crosses the placenta and may cause fetal bradycardia, hypoglycemia, or growth restriction. Use during pregnancy only if benefits clearly outweigh risks. The medication passes into breast milk and may cause bradycardia in nursing infants. Monitor infants for signs of beta-blockade.

Interaction

• May enhance hypoglycemic effects of insulin and oral antidiabetic drugs
• Increased risk of bradycardia with calcium channel blockers
• Reduced effectiveness with NSAIDs
• Potential for severe hypertension with clonidine withdrawal
• May mask tachycardia from epinephrine
• Possible increased digoxin levels when used concurrently

Precaution

Use cautiously in patients with diabetes, peripheral vascular disease, or kidney impairment. Monitor heart rate and blood pressure regularly. Avoid abrupt discontinuation. Inform healthcare providers about Crescent Atenolol use before surgery or dental procedures. May impair ability to respond to allergens.

Important Information

Crescent Atenolol requires regular monitoring of blood pressure and heart rate. Maintain consistent dosing schedule for optimal effectiveness. Lifestyle modifications including diet, exercise, and stress management enhance therapeutic benefits. Store at room temperature away from moisture and heat. Regular follow-up appointments are essential for dose adjustments and monitoring.