NIB Tablet 5mg

About NIB Tablet 5mg

NIB Tablet 5mg Uses

• Controls high blood pressure (hypertension)
• Manages stable chronic heart failure alongside standard therapy
• Helps reduce strain on the heart by slowing heart rate
• Used as add-on therapy for patients not controlled on a single medicine
• Supports long-term cardiovascular risk reduction

NIB Tablet 5mg Benefits

• Highly cardioselective, so it has less impact on the lungs than older beta blockers
• Added vasodilating action helps blood vessels relax
• Once-daily dosing makes it easier to stay consistent with treatment
• Generally well tolerated with a lower rate of fatigue and cold extremities than some beta blockers
• Can reduce hospital admissions in stable heart failure patients when combined with standard care

What Experts Say

Nebivolol is a highly cardioselective beta-1 blocker, meaning it acts mainly on the heart with less effect on the lungs compared to older beta blockers. It also triggers nitric oxide release, which relaxes blood vessels and adds a mild vasodilating effect on top of its heart rate lowering action.

The 5mg once daily starting dose is the standard adult dose for hypertension, chosen because it balances effective blood pressure control with a low risk of excessive bradycardia. Physicians often allow one to two weeks before judging the full response, since the antihypertensive effect builds gradually, and dose adjustments in older adults or those with kidney impairment are made cautiously.

Pakistan carries a high burden of hypertension and related cardiovascular disease, and doctors across Pakistan increasingly favor cardioselective agents like this one for patients who also have mild airway disease. Routine monitoring of heart rate, blood pressure, and kidney function is recommended, particularly in elderly patients or those on multiple heart medicines.

Drug Class

• Beta-1 selective adrenergic blocker
• Antihypertensive agent

NIB Tablet 5mg formula

• Nebivolol Hydrochloride 5mg

Available forms

• Tablet

How to use NIB Tablet 5mg?

• Take one tablet by mouth once daily, preferably at the same time each day.
• Swallow the tablet whole with a glass of water.
• Can be taken with or without food.
• Do not stop this medicine suddenly without consulting your doctor.
• If a dose is missed, take it as soon as remembered unless it is almost time for the next dose.
• Keep taking this medicine even if you feel well, since blood pressure control needs continued use.
• Have your blood pressure and heart rate checked regularly during treatment.

Drug Interactions

• Calcium Channel Blockers: Combining with verapamil or diltiazem can cause severe slowing of the heart rate.
• Other Antihypertensives: Using together with other blood pressure medicines can cause blood pressure to drop too low.
• Digoxin: May increase the risk of a very slow heart rate when taken together.
• Insulin and Oral Diabetes Medicines: Can mask symptoms of low blood sugar.
• Clonidine: Stopping clonidine while on this medicine can cause a dangerous rise in blood pressure.
• NSAIDs: Long term use of pain relievers like ibuprofen may reduce the blood pressure lowering effect.

Risks and warnings

• Bradycardia: This medicine can slow the heart rate excessively, especially in patients with existing conduction problems.
• Sudden Discontinuation: Stopping abruptly can trigger chest pain or a rebound rise in blood pressure, so the dose must be tapered gradually.
• Asthma and COPD: Although cardioselective, higher doses may still trigger bronchospasm in patients with airway disease.
• Diabetes: This medicine may mask warning signs of low blood sugar such as a fast heartbeat.
• Heart Block: Should be avoided in patients with second or third degree heart block without a pacemaker.
• Pregnancy and Breastfeeding: Use only if clearly needed, since safety data in pregnant and breastfeeding women is limited.
• Renal Impairment: Patients with reduced kidney function may need a lower starting dose and closer monitoring.
• Low Blood Pressure: Can cause dizziness or fainting, particularly when standing up quickly.

NIB Tablet 5mg Side Effects

• Headache
• Fatigue
• Dizziness
• Slow heart rate
• Nausea
• Diarrhea
• Cold hands and feet
• Shortness of breath
• Trouble sleeping
• Swelling of the ankles or feet

Storage Conditions

• Store below 30°C in a cool, dry place.
• Keep the tablets in their original blister pack until ready to use.
• Protect from direct sunlight and moisture.
• Keep out of reach of children.
• Do not use after the expiry date printed on the pack.