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Erythromycin Stearate

Category

Antibacterial

Form

Tablets

Strength

250mg / 500mg

CAS

643-22-1

Erythromycin Stearate Tablets BP – Trusted Macrolide Antibacterial Therapy

Macrolide antibacterial formulation with proven clinical value. Inhibits bacterial protein synthesis effectively. Available in 250mg and 500mg strengths. Used for respiratory, skin, and soft tissue infections. Manufactured to international pharmaceutical standards.

Erythromycin Stearate Tablets BP are a widely used antibacterial medication belonging to the macrolide class. This formulation works by inhibiting bacterial protein synthesis, effectively stopping bacterial growth and preventing infection spread. Identified by CAS Number 643-22-1, Erythromycin Stearate Tablets BP have been trusted globally for decades due to their safety and effectiveness. They remain a valuable option for patients who require macrolide antibacterial therapy. LARKSOIS Pharma manufactures this product under strict quality standards for domestic and export markets.

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Overview

  • Macrolide class antibacterial medicine.
  • Works by inhibiting bacterial protein synthesis.
  • Effective for respiratory, skin, throat, and ear infections.
  • Trusted alternative for penicillin-allergic patients.
  • Widely used across global healthcare systems.

Introduction

  • Erythromycin Stearate Tablets BP are a widely used antibacterial medication belonging to the macrolide class.
  • This formulation works by inhibiting bacterial protein synthesis, effectively stopping bacterial growth and preventing infection spread.
  • Identified by CAS Number 643-22-1, Erythromycin Stearate Tablets BP have been trusted globally for decades due to their safety and effectiveness.
  • They remain a valuable option for patients who require macrolide antibacterial therapy.
  • LARKSOIS Pharma manufactures this product under strict quality standards for domestic and export markets.

Important Information

  • Belongs to the macrolide antibacterial class.
  • CAS 643-22-1 supports traceability and product identification.
  • Available in 250mg and 500mg tablet strengths.
  • Widely used in outpatient and hospital settings.
  • Requires medical supervision for safe use.

Dosage

General

  • Adults: 250mg to 500mg every 6 hours
  • Severe infections: higher doses as prescribed
  • Pediatric use: weight-based dosing
  • Treatment duration: typically 5–14 days

Administration

  • Take on an empty stomach for better absorption
  • Swallow with a full glass of water
  • Maintain consistent dosing intervals

Important

  • Complete the full prescribed course
  • Do not skip doses
  • Use only under medical guidance

Storage

  • Store below 25°C
  • Protect from moisture and direct sunlight
  • Keep in original packaging
  • Keep out of reach of children

Shelf Life

  • Typical shelf life: 24–36 months
  • Always verify expiry date before use
  • Proper storage supports long-term effectiveness

Manufacturing

  • Manufactured in WHO-GMP certified facilities
  • High-purity API with CAS 643-22-1
  • Advanced tablet formulation technology
  • Multi-stage quality control testing
  • Compliance with international pharmaceutical standards

Precautions

  • Avoid in patients allergic to macrolide antibiotics
  • Use cautiously in patients with liver disease
  • Monitor liver function during prolonged therapy
  • Be aware of drug interactions with certain statins and anticoagulants
  • Use during pregnancy only if prescribed
  • Avoid unnecessary prolonged use

Side Effects

  • Nausea
  • Vomiting
  • Abdominal pain
  • Diarrhea
  • Loss of appetite
  • Headache
  • Liver enzyme elevation
  • Rare allergic reactions
  • Rare cardiac arrhythmias

Expert View

  • Valuable antibacterial option for a broad range of infections.
  • Useful alternative in penicillin-allergic patients.
  • Strong track record in global clinical practice.
  • Reliable manufacturing profile for export supply.
  • Consistent performance when used appropriately.

Indications

  • Respiratory tract infections
  • Skin and soft tissue infections
  • Throat infections
  • Ear infections
  • Sexually transmitted infections
  • Acne and dermatological infections

Maintenance

  • Standard treatment duration is usually 5–14 days
  • Complete the full course to prevent recurrence
  • Dose adjustments may be required in liver impairment
  • Regular monitoring is recommended for prolonged therapy
  • Maintain proper dosing intervals
  • Follow physician guidance carefully

Why Choose

  • International-quality manufacturing
  • Reliable macrolide antibacterial therapy
  • Strong export capabilities
  • Consistent batch quality
  • Manufactured to global compliance standards

Frequently Asked Questions

Common product and supply questions.

What is erythromycin stearate tablets used for?+

Erythromycin Stearate Tablets BP are used to treat respiratory infections, skin infections, throat infections, and certain sexually transmitted infections by inhibiting bacterial protein synthesis and stopping bacterial growth.

What are the main side effects of erythromycin?+

Common side effects of Erythromycin Stearate Tablets BP include nausea, vomiting, abdominal pain, and diarrhea. Rare side effects include liver issues and cardiac rhythm disturbances, requiring monitoring in prolonged therapy.

What are the side effects of stearate tablets?+

Erythromycin Stearate Tablets BP may cause gastrointestinal discomfort, headache, and mild allergic reactions. Rarely, serious side effects like liver dysfunction or arrhythmias may occur with prolonged use.

When is the best time to take erythromycin stearate tablets?+

Erythromycin Stearate Tablets BP are best taken on an empty stomach, usually one hour before or two hours after meals, to ensure optimal absorption and effectiveness.

What foods should I avoid when taking erythromycin?+

Avoid high-fat meals and grapefruit products, as they may interfere with absorption or metabolism and can increase the risk of side effects during therapy.