Blocid Chewable Tablet is a combination formulation containing Sodium Alginate (500 mg) and Potassium Bicarbonate (100 mg), designed to provide fast and effective relief from symptoms of acid reflux and heartburn. This chewable dosage form offers convenience and rapid action, especially for patients who prefer not to swallow tablets.

The formulation works by forming a protective barrier (raft) on top of the stomach contents, preventing acid from flowing back into the esophagus. At the same time, it neutralizes excess stomach acid, providing quick symptomatic relief.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Blocid Chewable Tablet is indicated for:

• Relief from acid reflux (gastroesophageal reflux disease - GERD)
• Treatment of heartburn and indigestion
• Management of acid regurgitation
• Relief from post-meal acidity and bloating
• Suitable for use during pregnancy-related heartburn (under medical advice)

Composition

• Active Ingredients:
  • Sodium Alginate – 500 mg
  • Potassium Bicarbonate – 100 mg
• Dosage Form: Chewable tablet

Mechanism of Action

Blocid Chewable Tablet works through a dual mechanism:

• Sodium Alginate: Reacts with gastric acid to form a viscous gel or “raft” that floats on top of stomach contents, creating a physical barrier to prevent acid reflux
• Potassium Bicarbonate: Neutralizes excess stomach acid and helps generate carbon dioxide, which aids in raft formation

This combination effectively reduces acid exposure in the esophagus and provides prolonged relief from reflux symptoms.

Dosage & Administration

• Adults and children (≥12 years): সাধারণত 1–2 tablets after meals and at bedtime, or as directed by a physician
• Chew the tablet thoroughly before swallowing
• Do not swallow whole
• Follow the recommended dosage for optimal results

Side Effects

Blocid Chewable Tablet is generally well tolerated. Possible side effects include:

• Mild bloating or fullness
• Nausea
• Rare: allergic reactions

Most side effects are mild and temporary. Seek medical advice if symptoms persist.

Precautions & Warnings

• Use cautiously in patients with kidney disease or electrolyte imbalance
• Consult a physician before use in patients on a low-sodium or potassium-restricted diet
• Avoid excessive use beyond the recommended dose
• If symptoms persist for more than 7 days, seek medical advice

Drug Interactions

• May interfere with the absorption of certain medications (e.g., antibiotics, iron supplements)
• Maintain a gap of at least 2 hours between this and other oral medications

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Use in Special Populations

• Pregnancy: Generally considered safe; consult a physician
• Lactation: Safe when used as directed
• Elderly: No specific dose adjustment required, but monitor for electrolyte imbalance

Storage

• Store below 25°C in a dry place
• Protect from moisture and light
• Keep out of reach of children.