Similar Medicine Of Rantac 150mg Tablet 30s
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Rantac 150 mg Tablet is a widely used antacid that helps treat and prevent acid reflux, heartburn, and stomach ulcers. It contains Ranitidine (150 mg), which works by reducing stomach acid production, providing relief from acid-related digestive issues. Rantac 150 mg is commonly prescribed for conditions like gastroesophageal reflux disease (GERD), Zollinger-Ellison syndrome, and peptic ulcers.
How Rantac 150mg Tablet 30s works
Ranitidine (150 mg), blocks histamine H2 receptors in the stomach lining, reducing acid secretion. It lowers stomach acid levels, promoting ulcer healing and preventing acid reflux symptoms. It provides relief for up to 12 hours with a single dose. It further helps prevent ulcers in people with a history of acid-related disorders.
How To Use Rantac 150mg Tablet 30s
- Dosage: Take one tablet twice daily or as prescribed by your doctor.
- Administration: Swallow whole with water; do not crush or chew.
- It can be taken before or after meals.
- Duration: Follow your doctor's prescription for the full treatment course.
Special Precautions About Rantac 150mg Tablet 30s
- Allergy Alert: Avoid if allergic to Ranitidine or similar medications.
- Avoid NSAIDs: Do not take with aspirin or ibuprofen without medical advice, as it may worsen stomach issues.
- Long-Term Use: Prolonged use may increase the risk of infections due to reduced stomach acid.
- Liver & Kidney Conditions: Dose adjustments may be required for patients with impaired liver or kidney function.
Benefits Of Rantac 150mg Tablet 30s
- Provides Quick Relief: Reduces heartburn and acid reflux symptoms within 30-60 minutes.
- Prevents Stomach Ulcers: Reduces acid production, allowing ulcers to heal faster.
- Long-Lasting Effect: Controls acid secretion for up to 12 hours.
- Improves Digestion: Prevents excessive acid from interfering with food breakdown.
Side Effects Of Rantac 150mg Tablet 30s
- Gastrointestinal disturbance
- Headache
- Diarrhea
- Nausea
- vomiting
- Stomach pain
- Bloating
- Constipation
What If I Missed A Dose Of Rantac 150mg Tablet 30s
- Take as soon as remembered.
- Skip if close to the next dose; do not double dose.
Health And Lifestyle
Drug Interaction
- Antacids & Proton Pump Inhibitors (PPIs)
- Blood Thinners (Warfarin)
- Diabetes Medications
- Antifungals & Antibiotics
Drug Food Interaction
- High fat meals
Disease Explanation

Acid reflux and ulcers occur when excess stomach acid damages the esophagus, stomach lining, or intestines, causing burning pain, irritation, and digestive discomfort.
Safety Advice for Rantac 150mg Tablet 30s
- High risk
- Moderate risk
- Safe
Use with caution in liver disease patients.
One should be cautious while taking this medicine, dose adjustments may be needed in kidney impairment.
Avoid drinking alcohol to prevent increased acid production, while taking this medicine
May cause dizziness; avoid if affected.
It is generally considered to be safe to administer during pregnancy; but use only if prescribed by a doctor.
It is generally considered to be safe to administer while breastfeeding; but use only if prescribed by a doctor.
Tips of Rantac 150mg Tablet 30s
- Take Rantac at the same time daily for best results.
- Avoid smoking, as it increases acid reflux symptoms.
- Eat small, frequent meals instead of large portions.
- Wear loose clothing to reduce pressure on the stomach.
FactBox of Rantac 150mg Tablet 30s
Active Ingredient: Ranitidine (150 mg)
Dosage Form: Tablet
Prescription Required: Yes
Administration Route: Oral
Storage of Rantac 150mg Tablet 30s
- Store at room temperature below 30°C.
- Keep in a dry place away from moisture.
- Keep out of reach of children.
Dosage of Rantac 150mg Tablet 30s
- Standard Dose: 150 mg twice daily or as prescribed.
- Adjustments: Required for kidney and liver disease patients.
Synopsis of Rantac 150mg Tablet 30s
Rantac 150 mg Tablet is an H2 blocker that effectively treats acid reflux, heartburn, and ulcers by reducing stomach acid production, offering relief for up to 12 hours.
FAQ's on Rantac 150mg Tablet 30s
What is Rantac 150 mg Tablet used for?
How long does Rantac 150 mg take to work?
Can I take Rantac 150 mg after eating?
Does Rantac 150 mg Tablet cause drowsiness?
Is Rantac 150 mg safe for long-term use?
Can I take Rantac 150 mg daily?
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Can I take Rantac 150 mg with painkillers?
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Can Rantac 150 mg help with heartburn caused by spicy food?
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Does Rantac 150 mg cause constipation?
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Is Rantac 150 mg an antacid?
Can Rantac 150 mg be taken for night-time acid reflux?
Written By
uma k
Content Updated on
Sunday, 6 July, 2025