Blokium DIU 100/25mg Tablets (20’s) – Dual Action for Hypertension Control (Atenolol + Chlorthalidone)

Description

Blokium DIU 100/25mg Tablets combine two powerful medicines — Atenolol and Chlorthalidone — to effectively control high blood pressure (hypertension). Atenolol, a beta-blocker, reduces heart rate and workload, while Chlorthalidone, a thiazide-like diuretic, helps the body eliminate excess salt and water. Together, they lower blood pressure, reduce fluid buildup, and decrease the risk of stroke, heart attack, and kidney complications.

This combination provides dual-action control for patients requiring both a beta-blocker and a diuretic to achieve optimal blood pressure management.

Ingredients

• Active Ingredients:

  • Atenolol 100mg

  • Chlorthalidone 25mg

• Inactive Ingredients: Lactose monohydrate, maize starch, magnesium stearate, microcrystalline cellulose, and purified talc

Drug Class

• Therapeutic Class: Antihypertensive Combination

• Pharmacological Classes:

  • Beta-Blocker (Atenolol)

  • Thiazide-like Diuretic (Chlorthalidone)

Dosage Form

• Form: Tablet

• Strength: 100mg/25mg

• Packaging: 20 Tablets per pack

Uses

• Treatment of high blood pressure (hypertension)

• Reduction of risk of stroke, heart attack, and other heart complications

• Management of fluid retention (edema) in some cardiac conditions

• Helps in maintaining heart and kidney health by reducing strain on these organs

Dosage

• Adults (Hypertension): 1 tablet daily, preferably in the morning.

• Elderly or Patients with Kidney Impairment: Dosage may be adjusted by your doctor.

• Do not exceed the prescribed dose or stop the medication without consulting your healthcare provider.

In Case of Overdose

Symptoms: Severe dizziness, fainting, very slow heartbeat, difficulty breathing, confusion, or electrolyte imbalance.
Action: Seek emergency medical attention immediately. Treatment includes monitoring of heart rate, electrolytes, and blood pressure under medical supervision.

Missed Dose

• Take the missed dose as soon as you remember.

• If it’s almost time for your next dose, skip the missed one.

• Do not double the next dose to make up for it.

How To Use

• Take the tablet once daily, preferably in the morning to prevent nighttime urination.

• Swallow the tablet whole with a glass of water.

• Can be taken with or without food.

• Continue taking regularly for best results — even if you feel fine.

When Not to Use

• Allergy to Atenolol, Chlorthalidone, or any excipient in the formulation

• Severe kidney or liver impairment

• Low blood pressure (hypotension)

• Severe heart failure or heart block

• Bradycardia (slow heart rate)

• Gout or high uric acid levels

• Pregnancy or breastfeeding (unless advised by a doctor)

Side Effects

Common:

• Dizziness or tiredness

• Cold hands and feet

• Frequent urination

• Muscle weakness

• Slow heartbeat

Less Common:

• Headache

• Dry mouth

• Low blood pressure

• Nausea or stomach upset

Serious (seek medical attention):

• Shortness of breath or fainting

• Irregular or very slow heartbeat

• Signs of electrolyte imbalance (muscle cramps, confusion)

• Swelling of face, lips, or throat (allergic reaction)

Precautions & Warnings

• Regularly monitor blood pressure, heart rate, and electrolyte levels.

• Use cautiously in patients with asthma, diabetes, kidney disease, or thyroid disorders.

• May mask symptoms of low blood sugar in diabetic patients.

• Avoid potassium supplements unless prescribed.

• Avoid alcohol — it can increase dizziness or cause a sudden drop in blood pressure.

• Do not stop abruptly; withdrawal should be gradual under medical supervision.

• Consult your doctor before use during pregnancy or breastfeeding.

Drug Interactions

May interact with:

• Other antihypertensives (e.g., calcium channel blockers, ACE inhibitors)

• NSAIDs (may reduce blood pressure-lowering effect)

• Digoxin (increased risk of slow heartbeat)

• Lithium (increased toxicity)

• Insulin or antidiabetic drugs (may mask low blood sugar)

• Steroids (may reduce potassium levels)

• Alcohol or sedatives (increased dizziness and low BP risk)

Always inform your healthcare provider of all medications, supplements, or herbal products you are taking.

Storage/Disposal

• Store below 30°C in a cool, dry place.

• Protect from moisture and direct sunlight.

• Keep out of reach of children.

• Do not use after expiry date.

• Dispose of unused tablets properly — do not flush down the toilet.

Control Drug

• Not a controlled substance

Quick Tips

• Take your dose in the morning to avoid nighttime urination.

• Continue medication even if you feel well — hypertension often has no symptoms.

• Avoid salt substitutes or potassium-rich foods unless approved by your doctor.

• Rise slowly from sitting or lying positions to prevent dizziness.

• Maintain a low-salt, heart-healthy diet and exercise regularly.

• Check your blood pressure and electrolytes periodically.

• Do not stop the medicine suddenly — reduce gradually under medical guidance.