B-Loc Tablet 100mg

About B-Loc Tablet 100mg

B-Loc Tablet 100mg Uses

• Treats blood pressure not controlled on a lower dose
• Prevents chest pain episodes from angina
• Reduces the risk of a repeat heart attack
• Helps manage certain fast heart rhythm problems

B-Loc Tablet 100mg Benefits

• Provides steady blood pressure control through the day
• Suits patients who need a stronger dose than 50mg
• Reduces long term strain on the heart muscle
• Simple once daily schedule improves adherence

What Experts Say

At the 100mg strength, Atenolol is generally reserved for patients whose blood pressure or angina symptoms are not fully controlled on a lower dose. Family physicians in Pakistan often move to this strength gradually rather than starting a new patient on it directly. The step up usually happens only after a few weeks of monitoring the response to 50mg.

Cardiologists monitor pulse rate closely at this dose because beta blockers slow the heart. A resting pulse below 50 beats per minute, unusual tiredness or dizziness on standing should be reported at the next visit rather than ignored. Home blood pressure monitoring is often recommended to track the response between clinic visits.

Experts also stress that diabetic patients need extra caution. Atenolol can mask the warning signs of low blood sugar, so home glucose monitoring becomes more important once this dose is started. Patients are usually advised to keep a simple log of readings to share at each follow up appointment.

Drug Class

• Beta blocker (cardioselective)
• Antihypertensive agent
• Antianginal agent

B-Loc Tablet 100mg formula

• Atenolol

Available forms

• Tablet

How to use B-Loc Tablet 100mg?

• This higher strength tablet is usually taken once daily.
• It should be swallowed whole with water, with or without food.
• The dose should not be adjusted without medical advice.
• Blood pressure and pulse should be checked periodically while on this dose.

Drug Interactions

• Verapamil or diltiazem: Combined use at this dose raises the risk of a dangerously slow heart rate.
• Clonidine: Stopping both medicines together can cause a sharp rebound rise in blood pressure.
• Insulin and sulfonylureas: This dose can mask signs of low blood sugar more strongly.
• Digoxin: Combined use can further slow the heart rate and needs monitoring.

Risks and warnings

• Slow heart rate: Higher risk of very slow pulse at this dose.
• Asthma: Avoided in patients with active wheeze or severe airway disease.
• Kidney disease: Dose may need adjustment in reduced kidney function.
• Peripheral circulation problems: Can worsen cold hands and feet in some patients.
• Elderly patients: Started cautiously due to higher sensitivity to blood pressure drops.

B-Loc Tablet 100mg Side Effects

• Fatigue or low energy
• Noticeably slow pulse
• Cold fingers and toes
• Lightheadedness on standing
• Vivid dreams or sleep changes
• Mild digestive upset

Storage Conditions

• Store in a cool, dry place below 30 degrees Celsius.
• Protect the strip from direct sunlight and moisture.
• Keep out of reach of children and pets.
• Discard any tablets past the printed expiry date.