Ads
related to: bile acid sequestrants for reflux
Search results
Results from the WOW.Com Content Network
Bile acid sequestrants are polymeric compounds that serve as ion-exchange resins. Bile acid sequestrants exchange anions such as chloride ions for bile acids. By doing so, they bind bile acids and sequester them from the enterohepatic circulation. The liver then produces more bile acids to replace those that have been lost.
Biliary reflux can be confused with acid reflux, also known as gastroesophageal reflux disease (GERD). While bile reflux involves fluid from the small intestine flowing into the stomach and esophagus, acid reflux is the backflow of stomach acid into the esophagus. These conditions are often related, and differentiating between the two can be ...
Bile acid sequestrants are the main agents used to treat bile acid malabsorption. [25] Cholestyramine and colestipol , both in powder form, have been used for many years. Unfortunately, many patients find them difficult to tolerate; although the diarrhea may improve, other symptoms such as abdominal pain and bloating may worsen.
Plus, high-fat foods cause the body to release bile salts and a hormone called cholecystokinin, which relaxes the lower esophageal sphincter, or LES, letting more acid wash up into the esophagus ...
Colestyramine or cholestyramine (trade names Questran, Questran Light, Cholybar, Olestyr) is a bile acid sequestrant, which binds bile in the gastrointestinal tract to prevent its reabsorption. It is a strong ion exchange resin , which means it can exchange its chloride anions with anionic bile acids in the gastrointestinal tract and bind them ...
As bile acids are made from endogenous cholesterol, disruption of the enterohepatic circulation of bile acids will lower cholesterol. Bile acid sequestrants bind bile acids in the gut, preventing reabsorption. In so doing, more endogenous cholesterol is shunted into the production of bile acids, thereby lowering cholesterol levels.
Ads
related to: bile acid sequestrants for reflux