Betaloc ZOK 50mg Tablets contain prolonged-release metoprolol succinate, which selectively blocks β1-adrenergic receptors in the heart. This slows the heart rate, lowers blood pressure, and reduces the heart’s oxygen demand. The prolonged-release formulation provides consistent 24-hour control with once-daily dosing.
Betaloc ZOK is indicated for the treatment of hypertension, chronic stable angina, symptomatic chronic heart failure, selected cardiac arrhythmias, prevention of recurrent cardiovascular events following myocardial infarction, and migraine prophylaxis in appropriate patients.
Key Benefits
- Provides 24-hour blood pressure control
- Helps reduce angina symptoms
- Supports management of chronic heart failure
- Helps control certain cardiac rhythm disorders
- Reduces cardiovascular risk after heart attack
Uses
- Essential hypertension
- Chronic stable angina
- Chronic heart failure
- Cardiac arrhythmias
- Post-myocardial infarction maintenance
- Migraine prevention in appropriate patients
Active Ingredients
- Metoprolol succinate prolonged-release 47.5 mg (equivalent to 50 mg metoprolol tartrate)
How to Take
- Take one prolonged-release tablet once daily or as prescribed.
- May be taken with or immediately after food.
Precautions
- Prescription-only medicine.
- Do not stop treatment abruptly.
- Use cautiously in patients with asthma, diabetes, peripheral vascular disease, or certain heart conduction disorders.
- Monitor blood pressure and heart rate regularly.
