Esophageal varices - Symptoms and causes - Mayo Clinic
2023年3月15日 · Esophageal varices are enlarged veins in the esophagus, the tube that connects the throat and stomach. Esophageal varices most often happen in people with serious liver diseases. Esophageal varices develop when regular blood flow to the liver is blocked by a clot or scar tissue in the liver.
Esophageal Varices: Symptoms, Causes & Treatment - Cleveland Clinic
Esophageal varices are swollen veins in the lining of your esophagus. You can’t see or feel them, but it’s important to know if they’re there because they pose a risk of rupture and internal bleeding. They usually occur with liver disease. Most treatment is aimed at damage control.
Gastric Varices: Symptoms, Causes & Treatment - Cleveland Clinic
2024年7月23日 · Gastric varices are enlarged and swollen blood vessels (veins) within the lining of your stomach. They form when something blocks the blood flow to your liver. Blood diverts to the smaller vessels in your stomach, which can’t handle the pressure and swell. This can lead to life-threatening bleeding in your gastrointestinal tract.
Varices - Wikipedia
A varix (pl.: varices) is an abnormally dilated blood vessel with a tortuous course. Varices usually occur in the venous system, but may also occur in arterial or lymphatic vessels. [1] Examples of varices include: [citation needed] Varicose veins, large tortuous veins usually found on legs; Sublingual varices
Understanding Varices: Causes, Symptoms, and Treatment Options
2024年3月18日 · Varices are enlarged, twisted veins that commonly occur in the legs and esophagus. This article provides a comprehensive overview of varices, including their causes, symptoms, and treatment options. It discusses the importance of early diagnosis and effective management to prevent complications.
Varices - Gastrointestinal Disorders - Merck Manual Professional Edition
Varices are dilated veins in the distal esophagus or proximal stomach caused by elevated pressure in the portal venous system, typically from cirrhosis. They may bleed massively but cause no other symptoms. Diagnosis is by upper endoscopy. Treatment is primarily with endoscopic banding and IV octreotide.
Digestive Problems and Bleeding Varices - WebMD
2023年4月9日 · Varices are dilated blood vessels in the esophagus or stomach caused by portal hypertension. They cause no symptoms unless they rupture and bleed, which can be life-threatening....
What are esophageal varices? Types, treatments, and more
2020年5月29日 · Esophageal varices are large or swollen blood vessels in the esophagus. Here, learn all about this health issue, including its symptoms and causes.
Esophageal Varices: Symptoms, Causes, Treatments - Healthgrades
2022年7月26日 · Esophageal varices are enlarged or dilated veins in the esophagus. They mainly occur in people who have liver cirrhosis. Symptoms typically do not occur until they begin to bleed. Bleeding can be severe and life threatening. The main treatment is …
Esophageal Varices - Harvard Health
2023年7月24日 · Esophageal varices are swollen veins in the lining of the lower esophagus near the stomach. Gastric varices are swollen veins in the lining of the stomach. Swollen veins in the esophagus or stomach resemble the varicose veins that some people have in their legs.