Ranitidine is recognized as an H2 blocker. It works by reducing the amount of acid in your belly. It is used to prevent and treat heartburn and other symptoms caused by too acid that is much the stomach (acid indigestion).
To treat heartburn and acid indigestion, take 1 tablet with a glass of water as required, unless otherwise directed by your physician. Swallow the tablet whole without chewing. Ranitidine can be taken with or without meals.
To avoid heartburn and acid indigestion, take ranitidine 30-60 minutes before eating food or drinking beverages that will cause indigestion.
Don't take significantly more than 2 tablets in 24 hours unless directed by your doctor. Follow all directions regarding the product package. If you are uncertain about any of the given information, consult with your physician or pharmacist.
Stop taking this medicine and call your medical professional promptly if your signs continue after you begin taking it, or if they do not improve after you have been taking this medication for 14 days in a row. Don't take this medication for more than 14 days in a row without speaking with your physician.
Headache, constipation or diarrhea may occur. If any of these effects persist or worsen, tell your pharmacist or doctor promptly.
Tell your doctor right away in the event that you have any severe unwanted effects, including: vomiting, severe stomach pain, dark urine, yellowing eyes/skin.
A very serious reaction that is allergic this drug is rare. However, get help that is medical away if you notice any signs of a serious allergic attack, including: rash, itching/swelling (especially associated with the face/tongue/throat), severe dizziness, difficulty breathing.
This will be not a complete list of possible adverse effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the US -
Call your doctor for medical advice about adverse effects. You may report adverse effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about part effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before using ranitidine, tell your doctor or pharmacist if you are allergic to it; or to other H2 blockers (e.g., cimetidine, famotidine); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic responses or other problems. Confer with your pharmacist for more details.
Before making use of this medication, inform your doctor or pharmacist your medical history, particularly of: a blood that is certain (porphyria), kidney dilemmas, liver issues, other belly problems (e.g., tumors).
Some signs may really be signs of a more condition that is serious. Get medical help appropriate away when you yourself have: heartburn with lightheadedness/sweating/dizziness, chest/jaw/arm/shoulder pain (especially with shortness of breathing, unusual sweating), unexplained fat loss.
In addition, if you have any of these signs of a serious condition: trouble/pain swallowing food, bloody vomit, vomit that looks like coffee grounds, bloody/black stools, heartburn for over 3 months, frequent chest pain, frequent wheezing (especially with heartburn), nausea/vomiting, stomach pain before you self-treat with this medication, get medical help right away.
Never use this medicine in children younger than 12 unless directed by the doctor.
Older adults may become more sensitive to your relative side-effects of this drug, particularly confusion.
During pregnancy, this medication should only be used if plainly needed. Discuss the risks and benefits with your medical professional. Inform your doctor if you're pregnant before making use of this medication.
Ranitidine passes into breast milk. Check with your medical practitioner before breast-feeding.
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