Ranitidine

Information about Ranitidine

Ranitidine Uses

Ranitidine is used in the treatment of gastroesophageal reflux disease (acid reflux) and peptic ulcer disease.

How Ranitidine works

Ranitidine is a histamine H2 receptor blocker that reduces the amount of acid made in the stomach. It relieves acid-related indigestion and heartburn.

Common side effects of Ranitidine

Headache, Diarrhea, Gastrointestinal disturbance
CONTENT DETAILS
Written By
Dr. Radhika Dua
MDS, BDS
Reviewed By
Dr. Shilpa Garcha
MD (Pharmacology), MBBS
Written By
Dr. Anuj Saini
MMST, MBBS
Reviewed By
Dr. Varun Gupta
MD Pharmacology, MBBS
Written By
Dr. Betina Chandolia
MDS, BDS
Reviewed By
Dr. Ashish Ranjan
MD (Pharmacology), MBBS
Written By
Dr. Betina Chandolia
MDS, BDS
Reviewed By
Dr. Ashish Ranjan
MD (Pharmacology), MBBS
Written By
Dr. Betina Chandolia
MDS, BDS
Reviewed By
Dr. Varun Gupta
MD Pharmacology, MBBS
Written By
Dr. Betina Chandolia
MDS, BDS
Reviewed By
Dr. Lalit Kanodia
MBA, MD Pharmacology
Last updated
29 Oct 2024 | 04:14 PM (UTC)

We provide you with authentic, trustworthy and revelant information

Want to know more

Available Medicine for Ranitidine

AcilocCadila Pharmaceuticals Ltd
₹7 to ₹805 variant(s)
ZinetacGlaxo SmithKline Pharmaceuticals Ltd
₹3 to ₹234 variant(s)
RantacJ B Chemicals and Pharmaceuticals Ltd
₹7 to ₹1627 variant(s)
HistacSun Pharmaceutical Industries Ltd
₹3 to ₹326 variant(s)
R-LocZydus Cadila
₹45 to ₹462 variant(s)
RanitinTorrent Pharmaceuticals Ltd
₹3 to ₹668 variant(s)
Aciloc OnlyCadila Pharmaceuticals Ltd
₹1601 variant(s)
PeptiranAjanta Pharma Ltd
₹38 to ₹612 variant(s)
ZynolMicro Labs Ltd
₹6 to ₹92 variant(s)
MonorinAlembic Pharmaceuticals Ltd
₹3 to ₹403 variant(s)

Expert advice for Ranitidine

  • Take Ranitidine before going to bed if you are taking this medicine once a day. It is very effective in controlling stomach acid that is released when you are asleep.
  • If you are also taking other medications to treat acidity (e.g., antacid), take them 2 hours before or after taking Ranitidine.
  • Avoid taking soft drinks, citrus fruits like orange and lemon, which can irritate the stomach and increase acid secretion.
  • Inform your doctor if you do not feel better after taking Ranitidine for 2 weeks as you may be suffering from some other problems.
  • Inform your doctor if you have ever been diagnosed with kidney disease as dose of your medicine may need to be adjusted.
  • Do not stop taking the medication without talking to your doctor. 
  • Ranitidine is a well tolerated and safe medicine with a very low incidence of side effects.
  • Take it with or without food.
  • Take Ranitidine before going to bed if you are taking this medicine once a day. It is very effective in controlling stomach acid that is released when you are asleep.
  • If you are also taking other medications to treat acidity (e.g., antacid), take them 2 hours before or after taking Ranitidine.
  • Avoid taking soft drinks, citrus fruits like orange and lemon, which can irritate the stomach and increase acid secretion.
  • Inform your doctor if you do not feel better after taking Ranitidine for 2 weeks as you may be suffering from some other problems.
  • Inform your doctor if you have ever been diagnosed with kidney disease as dose of your medicine may need to be adjusted.
  • Do not stop taking the medication without talking to your doctor. 

Frequently asked questions for Ranitidine

Ranitidine

Q. Can I take Ranitidine empty stomach?

Ranitidine may be taken with or without food. It can be taken once daily before bedtime or twice daily in the morning and before bedtime, as recommended.

Q. How long does it take for Ranitidine to start working?

Ranitidine starts working as fast as 15 minutes from when it is given. Its effect is seen to last all day or all night.

Q. What is the difference between Ranitidine and omeprazole?

Ranitidine and Omeprazole belong to different groups of medicines. While Ranitidine belongs to histamine H2 antagonists group, Omeprazole belongs to proton pump inhibitors group. These medicines (Ranitidine and Omeprazole) work by reducing the amount of acid made by the stomach, to give relief of symptoms and allow healing to take place.

Q. Can I take alcohol with Ranitidine?

Alcohol does not interfere with the working of Ranitidine. But, you should avoid taking alcohol as it may further damage the stomach, delaying your recovery.

Q. What are the serious side effects of Ranitidine?

Ranitidine may have some serious side effects, but these are rare. These side effects may include hives, skin rash, itching, hoarseness, and difficulty in breathing or swallowing. Another serious symptom may be swelling of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs. Inform your doctor in case you notice any of the mentioned symptoms.

Q. What are the dos and don’ts while taking Ranitidine?

Avoid taking aspirin and other painkillers used to treat arthritis, period pain, or headache. These medicines may irritate the stomach and make your condition worse. Contact your doctor who may suggest other medicines. Avoid coffee, tea, cocoa, and cola drinks because these contain ingredients that may irritate your stomach. Eat smaller, more frequent meals. Eat slowly and chew your food carefully. Try not to rush while having meals. You should stop or cut down on smoking.

Q. Is Ranitidine safe for long-term use?

There is limited data available on whether Ranitidine can be used for the long term or not, but it is a relatively safe medicine. You should take it for the duration advised by your doctor. Do not take over-the-counter Ranitidine for longer than 2 weeks unless advised by your doctor.

Q. Is Ranitidine effective?

Ranitidine would be effective only if used for the right indication in the dose and the duration as advised by the doctor. In case you do not find any change in your condition while taking this medicine, please talk to your doctor. Do not change the dose or stop taking the medicine without consulting your doctor.

INDIA’S LARGEST HEALTHCARE PLATFORM

260m+
Visitors
31m+
Orders Delivered
1800+
Cities
Get the link to download App

Connect

  • Social Links
  • Want daily dose of health?
Download App
Reliable

All products displayed on Tata 1mg are procured from verified and licensed pharmacies. All labs listed on the platform are accredited

Secure

Tata 1mg uses Secure Sockets Layer (SSL) 128-bit encryption and is Payment Card Industry Data Security Standard (PCI DSS) compliant

Affordable

Find affordable medicine substitutes, save up to 50% on health products, up to 80% off on lab tests and free doctor consultations.

LegitScript approved
India's only LegitScript and ISO/ IEC 27001:2022 certified online healthcare platform

Know more about Tata 1mgdownArrow

Access medical and health information

Tata 1mg provides you with medical information which is curated, written and verified by experts, accurate and trustworthy. Our experts create high-quality content about medicines, diseases, lab investigations, Over-The-Counter (OTC) health products, Ayurvedic herbs/ingredients, and alternative remedies.

Order medicines online

Get free medicine home delivery in over 1800 cities across India. You can also order Ayurvedic, Homeopathic and other Over-The-Counter (OTC) health products. Your safety is our top priority. All products displayed on Tata 1mg are procured from verified and licensed pharmacies.

Book lab tests

Book any lab tests and preventive health packages from certified labs and get tested from the comfort of your home. Enjoy free home sample collection, view reports online and consult a doctor online for free.

Consult a doctor online

Got a health query? Consult doctors online from the comfort of your home for free. Chat privately with our registered medical specialists to connect directly with verified doctors. Your privacy is guaranteed.

© 2024 Tata 1mg. All rights reserved. All medicines are dispensed in compliance with the Drugs and Cosmetics Act, 1940 and Drugs and Cosmetics Rules, 1945. We do not process requests for Schedule X and habit forming drugs.