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      Country of origin: INDIA

      Seller Information

      1 Units/pack

      MRP 134.40

      Inclusive of all Taxes

      FLAT 20% OFF On bills above 1000.0
      RANTAC 100ML SYP

      Rantac Syrup 100ml
      Uses and Benefits

      Uses and Benefits

      Rantac Syrup 100ml is used as an antacid to relieve pain. This medicine also helps in the treatment of peptic acid disease, heartburn, gastroesophageal reflux disease this also includes erosive esophagitis. This medicine is also used in short-term treatment of active duodenal ulcer and also includes maintenance therapy for patients of duodenal ulcer after healing and benign gastric ulcer along with these, this medicine also helps to treat ulcers caused by non-steroidal anti-inflammatory drugs. However, the uses mentioned here are not exhaustive. There may be other conditions for which this medication may be used upon doctors discretion.



      The active ingredient of Rantac Syrup 100ml is Ranitidine 75mg/5ml.

      Mechanism of Action of Drugs

      Mechanism of Action of Ranitidine

      Ranitidine mainly acts to completely withhold histamine at H2 receptors of the parietal cells which release gastric acid by not affecting other gastric juices release thus, restrains the gastric acid secretion.

      Contraindications and Cautions

      Contraindications and Caution

      Patients with the following conditions are suggested to seek advice from their health care professional before taking Rantac Syrup 100ml:

      • Hypersenstivity to any of the components used in the Rantac Syrup 100ml such as Ranitidine
      • History of Porphyria (acute)


      • Hepatic impairment
      • Renal impairment
      • Elderly or debilitated patients
      • Chronic pulmonary disease
      • Diabetes mellitus
      • Immunocompromised
      • PKU (Phenylalanine-containing forms)
      Side Effects

      Side and Adverse Effects

      The following side effects may or may not occur during the usage of Rantac Syrup 100ml. It is generally well tolerated when taken in the prescribed dosage guidelines. More common ones are generally mild and may include:

      • Headache
      • Diarrhea
      • Constipation
      • Myalgia
      • Malaise
      • Diziness
      • Xerostomia
      • Xeroderma
      • Nausea
      • Vomiting
      • Rash
      • Confusion
      • Fatigue

      Rare but more serious adverse effects may include:

      • Hepatotoxicity
      • Pneumonia
      • Interstitial nephritis
      • Thrombocytopenia
      • Granulocytopenia
      • Leukopenia
      • Agranulocytosis
      • Pancytopenia
      • Mental confusion
      • Hallucinations
      • Pancreatitis
      • Hypersensitivity reactions
      • Erythema multi forme
      • Arrhythmias
      How to Use

      How to Use

      Do not exceed the dose prescribed by the doctor.
      Rantac Syrup 100ml is meant for oral administration. Shake the bottle well before using. Dosage can be administered with the cap that comes along with the container.
      Avoid missing or forgetting a dose. If you do, take it as soon as you remember; but if it is time for your next dose, skip it and take it according to your normal schedule. Don’t consume two doses at the same time which is dangerous to your health.
      Take rantac Syrup 100ml with or without food and make sure to not take more than twice in a day until unless suggested by a doctor.
      Dosage as suggested by your doctor or follow the instructions given on the prescription.


      Avoid taking more than the prescribed dosage. In case of an accidental overdose, promptly seek medical advice. Depending on the dosage, symptoms may vary but you may experience one or more of the following signs or symptoms:

      • Seizures
      • Ventricular arrhythmias
      • Bradycardia
      • Gait abnormalities
      • Hypotension
      Warnings and Precautions

      Warnings and Precautions

      Take the Syrup only on the advice of a medical practitioner. Dosage adjustment or complete avoidance of the medication may be required in the following conditions:


      Inform your doctor if you have any renal problems – your doctor will suggest you whether you can consume the syrup or not.


      If you have any hepatic problems, ask, doctor or pharmacist, whether the medicine is safe for you are not.


      May be used during pregnancy – the risk of fetal harm is not expected (based on the minimal human data available).


      This medicine may pass into breast milk and can harm a breastfed infant, so inform your doctor if you are breast-feeding a baby.


      Use of alcohol may increase the risk of damage to the stomach when used along with Rantac Syrup 100ml.

      Drug Interactions:

      Caution always advised when used with other medicines such as vitamins, OTC medicines, herbal supplements especially when taking Triazolam. Inform your doctor about your current list of medication which you start or stop during the treatment, if any.

      • Keep this medicine out of sight and reach of children.
      • Store this medicine in room temperature away from heat, moisture, and light.
      • Do not use Rantac Syrup 100ml beyond its expiry.
      • Do not use the medicine if the seal is broken before its use.
      FDA Pregnancy Category

      FDA Pregnancy Category

      Category B: Animal reproduction studies have failed to demonstrate a risk to the fetus and there are no adequate and well-controlled studies in pregnant women.

      Drug Composition information
      What is Ranitidine for:

      This medication is an antacid, antireflux agent and antiulcerant, prescribed for peptic ulcer. It decreases the amount of acid made in the stomach.

      How does Ranitidine work:

      Ranitidine helps avoid harm to the GI (gastrointestinal) tract caused by stomach acid or infection.

      How should Ranitidine be used:

      It comes as a capsule and tablet to take by mouth, with or without food. Adult: PO- Initial: The recommended dose is 300 mg at bedtime or 150 mg twice daily for 4-8 weeks depending on the condition.

      Common side effects of Ranitidine :

      Feeling dizzy. Rise slowly over a few minutes when sitting or lying down. Be careful climbing. Headache. Hard stools (constipation). Drinking more liquids, working out, or adding fiber to your diet may help. Talk with your doctor about a stool softener or laxative. Loose stools (diarrhea).

      What do I do if I miss a dose

      Take a missed dose as soon as you think about it. If it is close to the time for your next dose, skip the missed dose and go back to your normal time. Do not take 2 doses at the same time or extra doses. Do not change the dose or stop this drug. Talk with the doctor.

      What precautions should I take when taking Ranitidine :

      If you have an allergy to ranitidine hydrochloride or any other part of this drug. Tell your doctor if you are allergic to any drugs. Make sure to tell about the allergy and what signs you had. This includes telling about rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs. If you have porphyria.

      When do I need to seek medical help

      If you think there was an overdose, call your local poison control center or ER right away. Signs of a very bad reaction to the drug. These include wheezing; chest tightness; fever; itching; bad cough; blue or gray skin color; seizures; or swelling of face, lips, tongue, or throat. Very bad dizziness or passing out. Change in thinking clearly and with logic. Chest pain or pressure or a fast heartbeat. Any bruising or bleeding. Any rash. Side effect or health problem is not better or you are feeling worse.

      Can I take Ranitidine with other medicines:

      Sometimes drugs are not safe when you take them with certain other drugs and food. - Taking them together can cause bad side effects. - Be sure to talk to your doctor about all the drugs you take.

      Are there any food restrictions

      Avoid Alcohol

      How do I store Ranitidine :

      Store in a cool, dry place away from the reach of children. - Medicines must not be used past the expiry date.

      Pregnancy Category

      Category B : Animal reproduction studies have failed to demonstrate a risk to the fetus and there are no adequate and well-controlled studies in pregnant women OR Animal studies have shown an adverse effect, but adequate and well-controlled studies in pregnant women have failed to demonstrate a risk to the fetus in any trimester.

      Therapeutic Classification

      Antacids, Antireflux Agents & Antiulcerants

      Seller Information
      Manufactured By


      at survey no 101/2 & 102/1,daman industrial estate,kadaiya,daman 396210

      Packed By


      at survey no 101/2 & 102/1,daman industrial estate,kadaiya,daman 396210

      Applicable Offers

      • 20% Discount
        On prescription medicines, orders above Rs 1000 T & C

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