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Pathophysiology of upper GI bleeding?
Upper gastrointestinal (GI) bleeding occurs when there is bleeding from any part of the upper GI tract, including the esophagus, stomach, or duodenum. Common causes include peptic ulcers, esophageal varices, gastritis, and malignancies, which lead to mucosal erosion and subsequent hemorrhage. The pathophysiology involves factors such as increased gastric acid secretion, chronic inflammation, and portal hypertension, which compromise the integrity of the blood vessels in the mucosa. The loss of blood can result in anemia and, if severe, can lead to hypovolemic shock.
What is health effects can result from abnormal values of pH in stomach?
Gastric acid which is produced in the stomach gets neutralised by the food we eat and by the bile and the pancreatic juices. High levels of acidity can give rise to reflux oesophagitis, gastritis, gastric erosion, gastric and duodenal ulcers and this can lead to perforation and bleeding if the ulcers are not treated. Low acidity for prolonged periods can be a cause for stomach cancer.
What is mucus What will be the result if it is not secreted by the gastric glands?
Mucus is a thick, gel-like substance produced by mucous membranes, serving to protect and lubricate surfaces in the body, including the gastrointestinal tract. In the stomach, gastric mucus forms a protective barrier that shields the stomach lining from the corrosive effects of gastric acid and digestive enzymes. If mucus is not secreted by the gastric glands, the stomach lining can become damaged, leading to conditions such as gastritis, ulcers, and increased risk of gastrointestinal bleeding.
What may eventually occur in a patient with chronic hepatitis C?
In a patient with chronic hepatitis C, there is a risk of progressive liver damage that can lead to cirrhosis over time. This may result in liver failure, increasing the likelihood of developing hepatocellular carcinoma (liver cancer). Additionally, chronic infection can cause extrahepatic manifestations affecting other organs. Early diagnosis and treatment can significantly reduce these risks and improve long-term outcomes.
Should gastric bypass be covered?
Does medicaid gastric bypass actually work? It turns out that gastric bypass is covered by medicaid. Gastric bypass surgery has been proven so effective that it is covered by medicaid. Most insurance companies recognize that gastric bypass is extremely beneficial for clients that have diseases like morbid obesity because it can lead to several other debilitating illnesses which insurance would be obligated to cover the cost of if they occurred. For this reason, many insurers cover gastric bypass because it can nip so many bad diseases in the bud and cause a reduction in the instances of chronic diseases that are the result of morbid obesity.
Does chronic arthritis result from bacterial invasion?
No
What is chronic adaptation?
Chronic adaptations changes that occur as a result of repeated regular exercise and activity
What is antritis of the stomach chronic condition?
Antritis of the stomach, often referred to as chronic antritis, is a condition characterized by inflammation of the antrum, the lower part of the stomach that connects to the duodenum. This chronic inflammation can result from various factors, including infection with Helicobacter pylori, prolonged use of nonsteroidal anti-inflammatory drugs (NSAIDs), or autoimmune disorders. Symptoms may include abdominal pain, nausea, and digestive disturbances. If left untreated, chronic antritis can lead to complications such as gastric ulcers or increased risk of stomach cancer.
What describes painful sores that result when gastric acid attacks the stomach wall?
Ulcer
You skipped a pill and am bleeding?
Missing a birth control pill can result in breakthrough bleeding. As the hormone level in your body drops, bleeding can occur.
I don't feel comfortable with my recent gastric bypass surgeory. Can the process be undone?
The gastric band can be reversed. This reversal proceure though is very difficult and can result in sever complications.
What is chronic thyroiditis?
The official medical definition of chronic thyroiditis is "a chronic inflammation of the thyroid which appears to be a result of the body mistakenly identifying the thyroid as "foreign" tissue and trying to "reject" it."
