What are the differences between famotidine and ranitidine?
Although famotidine and ranitidine are different molecules, they have the same basic effect in the body. They reduce the production of acids with cells that line the stomach, deploying to specific receptors on the outside of the stomach cells. Both drugs are suitable for the treatment of stomach ulcers, disease reflux of gastroesophageal acid (GERD) and other conditions that cause gastric acid overproduction, but the amount necessary and the way the drugs are absorbed by the body.
Famtidine and ranitidine are part of a group of medicines called histamine H 2 -Receptor antagonists. The other two main members have been cimetidine and Nizatidin since 2011. In particular, all these drugs act on the molecule called and the receptor H 2 , which stands out from the outside of some cells.
inside the stomach, cells with H 2 -Receptors on the outside, called parietal cells, are cells that produce acid into the stomach area when the signals in the spring tell them that more acids are required. HIstamine is in this case a specific signal molecule and famotidine and ranitidine block H 2 -Receptors from histamine recognition. This method of effect gives a group of drugs their name, histamine h 2 - antagonists.
Although famotidine and ranitidine are completely different molecules, their action is the same. They block the receptor and prevent more acids from producing, giving them both potential use in diseases that include high stomach acid levels. Examples include Gerd and esophagitis, which can cause damage to the digestive system acids. The stomach ulcers and the nearby duodenum can also be solved with antagonistic treatment of histamine H 2 -Receptors. The cancer of the region, which creates too much acid production, can also be alleviated by one of these drugs.
Products contain famotidine usually contain less active ingredients than RaniTidin products, with a typical dose of about 40 mg compared to a dose of ranitidine 150 mg. Conversely, more ranitidine is absorbed by the digestive tract than famotidine, but may take longer than famotidine. Famotidin has a chemical formula C 8 h 1 5 n 7 o 2 3 3 S and hydrogen and chlorine atom can be connected to create hydrochloride salt. Both molecules differ in structure, shape and matter, but still work in the same way on H 2 -Receptor. People who use one of these drugs for a certain state do not plow the other at the same time.