This article is about the medication used to relieve heartburn. For the acid produced by ants, known in many languages as "ant acid", see Formic acid.
Not to be confused with acid suppression therapy with PPIs or H2RAs, which reduces acid production.
An antacid is a substance which neutralizes stomach acidity and is used to relieve heartburn, indigestion, or an upset stomach.[1] Some antacids have been used in the treatment of constipation and diarrhea.[2] Marketed antacids contain salts of aluminum, calcium, magnesium, or sodium.[2] Some preparations contain a combination of two salts, such as magnesium carbonate and aluminum hydroxide (e.g., hydrotalcite).[3]
^Internal Clinical Guidelines Team. (UK) (2014). Dyspepsia and Gastro-Oesophageal Reflux Disease: Investigation and Management of Dyspepsia, Symptoms Suggestive of Gastro-Oesophageal Reflux Disease, or Both. National Institute for Health and Care Excellence: Clinical Guidelines. London: National Institute for Health and Care Excellence (UK). PMID 25340236.
^ abSalisbury BH, Terrell JM (2020). "Antacids". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 30252305. Archived from the original on 5 November 2021. Retrieved 24 November 2020.
^"Aluminum hydroxide and magnesium carbonate Uses, Side Effects & Warnings". Drugs.com. Archived from the original on 20 May 2021. Retrieved 24 November 2020.
An antacid is a substance which neutralizes stomach acidity and is used to relieve heartburn, indigestion, or an upset stomach. Some antacids have been...
Maalox was a brand of antacid owned by Sanofi. Their main product is a flavored liquid containing a suspension of aluminum hydroxide and magnesium hydroxide...
of antacids to assess for relief.[citation needed] Treatment for heartburn may include medications and dietary changes. Medication include antacids. Dietary...
water (Ksp = 5.61×10−12). Magnesium hydroxide is a common component of antacids, such as milk of magnesia. Treating the solution of different soluble magnesium...
The GI cocktail generally contains a mixture of viscous lidocaine, an antacid, and an anticholinergic. The GI cocktail is commonly prescribed in the...
anti-inflammatory and bactericidal action. It also acts as an antacid. Bismuth subsalicylate is used as an antacid and antidiarrheal, and to treat some other gastrointestinal...
Andrews Liver Salts was a laxative and antacid for mild stomach complaints. It was sold as a powder which is added to water and mixed, creating effervescence...
Canada, a product called Pepcid Complete, which combines famotidine with an antacid in a chewable tablet to quickly relieve the symptoms of excess stomach...
Rolaids is an American brand of calcium and magnesium-based antacid produced by Chattem. It was invented by American chemist Irvine W. Grote in the late...
NSAID with antacid Low Moderate Paracetamol, or low dose aspirin with an antacid Moderate Moderate Low dose paracetamol, aspirin, and antacid. Monitoring...
Tums (stylized as TUMS) is an antacid made of sucrose (table sugar) and calcium carbonate (CaCO3) manufactured by Haleon in St. Louis, Missouri, US. They...
Calcium-based antacids are recommended if these changes are not effective; aluminum- and magnesium hydroxide-based antacids are also safe. Antacids that contain...
the same reason, people on long-term antacid therapy, using proton-pump inhibitors, H2 blockers or other antacids are at increased risk. The diets of vegetarians...
Magaldrate (INN) is a common antacid drug that is used for the treatment of duodenal and gastric ulcers, esophagitis from gastroesophageal reflux. Magaldrat...
digestion. The term digestive is derived from the belief that they had antacid properties around the time the biscuit was first introduced due to the...
paints, varnishes, and in dental cement. Aluminium hydroxide is used as an antacid, and mordant; it is used also in water purification, the manufacture of...
recommending the usage of diluted antacids as well as baking soda. There have also been reports of these antacids being helpful for tear gas, and for...
percent solution). Sodium bicarbonate mixed with water can be used as an antacid to treat acid indigestion and heartburn. Its reaction with stomach acid...
compounding and selling a brand of fruit salt that is still popular today as an antacid. James Crossley Eno was born in Newcastle upon Tyne, England, the son of...
"displays anti-inflammatory action (due to salicylic acid) and also acts as an antacid and mild antibiotic". It is the active ingredient in stomach-relief aids...
AlPO4 is used as an antacid. It neutralizes stomach acid (HCl) by forming AlCl3 with it. Up to 20% of aluminium from ingested antacid salts can be absorbed...
acid is added to a block of limestone. If a few pieces of marble or an antacid tablet are put in hydrochloric acid in a test tube fitted with a bung,...
in soils with high acidity. Small doses of chalk can also be used as an antacid. Additionally, the small particles of chalk make it a substance ideal for...