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Cirrhosis Beta-Blockers for Portal Hypertension and Varices

… variceal bleeding by lowering the pressure in the enlarged veins (varices). Variceal bleeding occurs when the pressure increases in the portal vein system and the veins in the esophagus, stomach, and rectum enlarge to help …

Craniosynostosis

Diabetes Travel Tips

Aerial spraying for native defoliators in BCs forests

… They are excessive feeders that damage tree health by stripping the needles and leaves from their host trees. When …

Pregnancy Changes in Bowel Habits

… during pregnancy. Hemorrhoids Hemorrhoids are swollen veins at the end of the large intestine (anus). They are … because: The enlarged uterus puts pressure on a large vein called the inferior vena cava. This vein drains the veins of the large intestine. Constipation …

In Vitro Fertilization IVF

… may choose IVF include: You had surgery to reverse a tubal ligation ("having your tubes tied"), and it didn't work. You … may choose IVF include: You had surgery to reverse a tubal ligation ("having your tubes tied"), and it didn't work. You …

Reticulocyte Count

… your upper arm to stop the flow of blood. This makes the veins below the band larger so it is easier to put a needle into the vein. Clean the needle site with alcohol. Put the needle into the vein. More than one needle stick may be needed. Attach a …

Homocysteine

… your upper arm to stop the flow of blood. This makes the veins below the band larger so it is easier to put a needle into the vein. Clean the needle site with alcohol. Put the needle into the vein. More than one needle stick may be needed. Attach a …

Varicocele Repair Surgery

… Overview A varicocele (say "VAR-uh-koh-seel") is a large vein that forms in one or both testicles. The blood builds up, or pools. This makes the vein larger than normal. To fix the problem, your doctor ties off the end of the vein so the blood will not pool. In some men, a varicocele …

Vascular Access Failure

… for hemodialysis access? There are a few ways to access the veins for hemodialysis. Permanent access There are two … is made by inserting a small tube between an artery and a vein. It's usually in the upper arm or forearm. A graft is a good choice if you have small veins or other problems. It can sometimes be used as soon as …