Opal 40 mg (Capsule (Enteric Coated))

Unit Price: ৳ 8.00 (8 x 4: ৳ 256.00)
Strip Price: ৳ 32.00

Medicine Details

Indications

  • Gastric and duodenal ulcer
  • NSAID-associated duodenal and gastric ulcer
  • Prophylaxis in patients with a history of NSAID-associated duodenal and gastric ulcer
  • Gastro-esophageal reflux disease
  • Long-term management of acid reflux disease
  • Acid-related dyspepsia
  • Severe ulcerating reflux esophagitis
  • Prophylaxis of acid aspiration during general anesthesia
  • Zollinger-Ellison syndrome
  • Helicobacter pylori-induced peptic ulcer

Pharmacology

Inhibitor of gastric acid secretion

Dosage

  • 20 mg once daily for 4 weeks in duodenal ulceration
  • 8 weeks in gastric ulceration
  • 40 mg daily for severe or recurrent cases
  • 10-20 mg daily for acid-related dyspepsia
  • 40 mg on the preceding evening for prophylaxis of acid aspiration
  • 60 mg once daily for Zollinger-Ellison syndrome
  • 20 mg twice daily with antimicrobial agents for Helicobacter pylori eradication regimen

Administration

Given as a slow intravenous injection or infusion

Interaction

  • Decreased intragastric acidity affecting absorption of ketoconazole
  • Metabolism through cytochrome P450 affecting elimination of diazepam, phenytoin, and warfarin
  • Plasma concentrations increased during concomitant administration with clarithromycin
  • Increased bioavailability of digoxin with simultaneous treatment

Contraindications

Known hypersensitivity to omeprazole

Side Effects

  • Skin rash
  • Diarrhea
  • Headache
  • Constipation
  • Nausea/vomiting
  • Dry mouth
  • Dizziness
  • Mental confusion
  • Arthritic and myalgic symptoms
  • Blurred vision
  • Increased sweating
  • Gynaecomastia
  • Leucopenia
  • Hepatitis

Pregnancy & Lactation

Safe for use during pregnancy; breastfeeding should be discontinued

Precautions & Warnings

  • Avoid concomitant use with clopidogrel
  • Increased risk for osteoporosis-related fractures
  • Atrophic gastritis with long-term use
  • Potential methotrexate toxicities with concomitant use

Therapeutic Class

Proton Pump Inhibitor

Storage Conditions

Keep in a dry place away from light and heat

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