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What are h2 blockers used for?
H2 blockers, or histamine H2-receptor antagonists, are medications primarily used to reduce stomach acid production. They are commonly prescribed for conditions such as gastroesophageal reflux disease (GERD), peptic ulcers, and Zollinger-Ellison syndrome. By blocking histamine's action on H2 receptors in the stomach lining, these medications help alleviate symptoms like heartburn and promote healing of the gastrointestinal tract. Examples include ranitidine and famotidine.
What are Famotidine and what is it used for?
A histamine H2 antagonist used in the treatment of duodenal ulcers to reduce hydrochloric acid secretion. Therapy and treatment of duodenal ulcer, gastric ulcer, control gastric pH in critically ill patients, symptomatic relief in gastritis, gastroesophageal reflux, active benign ulcer, and pathological hypersecretory conditions
What happens if the cardiac sphincter relaxes?
If the cardiac sphincter relaxes, it allows stomach contents to reflux back into the esophagus, causing acid reflux or heartburn. This can lead to symptoms like chest pain, regurgitation, and a sour taste in the mouth. Chronic relaxation of the cardiac sphincter can contribute to gastroesophageal reflux disease (GERD).
How do histamine H-2 receptor blockers work?
Histamine H2 receptor blockers work by reducing the production of stomach acid by blocking the action of histamine on the H2 receptors in the stomach lining. This helps to decrease the amount of acid produced, which can be useful in treating conditions like acid reflux, ulcers, and gastritis.
What is the purpose of H-2 receptor blockers?
H-2 receptor blockers are used to decrease the production of stomach acid by blocking histamine-2 receptors in the stomach. They are commonly prescribed to treat conditions such as acid reflux, ulcers, and gastroesophageal reflux disease (GERD). By reducing stomach acid production, H-2 receptor blockers can help alleviate symptoms like heartburn and improve healing of ulcers.
What does the medical abbreviation GERD mean?
Gastroesophageal Reflux DiseaseGastro Esophagus Reflux DiseaseGERD stands for gastroesophageal reflux disease.
What are gastroesophageal reflux scans?
Gastrointestinal reflux imaging refers to several methods of diagnostic imaging used to visualize and diagnose gastroesophageal reflux disease (GERD).
What is gerd?
gastroesophageal reflux disease
What is the medical term meaning acid backing up into the esophagus?
Gastroesophageal reflux, which can lead to esophagitis or Barrett's esophagus.
What are h2 blockers used for?
H2 blockers, or histamine H2-receptor antagonists, are medications primarily used to reduce stomach acid production. They are commonly prescribed for conditions such as gastroesophageal reflux disease (GERD), peptic ulcers, and Zollinger-Ellison syndrome. By blocking histamine's action on H2 receptors in the stomach lining, these medications help alleviate symptoms like heartburn and promote healing of the gastrointestinal tract. Examples include ranitidine and famotidine.
What is GERD (Gastroesophageal Reflux Disease)?
Gastroesophageal Reflux Disease, or GERD, is another name for heartburn, which is a chronic condition. It occurs when the sphincter of the esophogus, going into the stomach, allows some stomach acid to rise into the esophogus, and irritate the tissue there. It is a very painful, damaging, condition.
Why are anticholinergic agents avoided and cholinergic agonists recommended in the tratment o gastroesophageal reflux?
Anticholinergic agents are likely to further RELAX the lower esophageal sphincter, exacerbating the reflux problems
What is the purpose of gastroesophageal reflux scans?
The purpose of gastroesophageal reflux scanning is to allow the doctor to visualize the interior of the patient's upper stomach and lower esophagus.
When is Nissen fundoplication indicated as Gastroesophageal reflux surgery?
Gastroesophageal reflux surgery is typically performed in patients with serious gastroesophageal reflux disease that does not respond to drug therapy
What is the medical abbreviation meaning acid reflux?
GERD (gastroesophageal reflux disease) is the abbreviation meaning acid reflux.
Can children develop gastroesophageal reflux disease?
yes
What does the abbreviation GERD stand for?
Gastroesophageal reflux disease
