1678 results found
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… the infected person or contact with the infected person's blood. HIV is not spread in such settings where exposures … person. Vaccines HIV is not spread by vaccines made from blood products, such as the hepatitis B vaccine and various … States. Hepatitis B vaccine now contains no human tissue or blood. The other products are made from screened blood or …
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… Shunt surgeries are designed to redirect the flow of blood or belly fluid through other areas of the body. Types … in the belly ( ascites ). They divert the fluid into normal blood circulation. Portacaval shunts. These shunts may lower blood pressure in the vein that carries blood to the liver …
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… type 1 and type 2 diabetes. But in both types of diabetes, blood sugar levels get too high. This increases the risk for … diseases, treatment focuses on keeping blood sugar levels within a target range to help prevent long-term complications. … diseases, treatment focuses on keeping blood sugar levels within a target range to help prevent long-term complications. …
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… leg veins are weakened and cannot efficiently move the blood back toward the heart. Pooled blood and fluid in the … you wake up until you go to bed. Remove them only for bathing and sleeping. They can help venous skin ulcers heal … you wake up until you go to bed. Remove them only for bathing and sleeping. They can help venous skin ulcers heal …
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… Your body needs iron to make hemoglobin, the part of your blood that carries oxygen to all of your cells. But when … idea for you and your family. Most medical experts do not think it is helpful to screen for hemochromatosis in the … idea for you and your family. Most medical experts do not think it is helpful to screen for hemochromatosis in the …
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… gentle. It is often used to promote relaxation, improve blood flow, and relieve muscle tension. The therapist uses … blood platelet counts, or take a medicine (called a blood thinner) that prevents blood clots. Have had a recent … blood platelet counts, or take a medicine (called a blood thinner) that prevents blood clots. Have had a recent …
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… dilate. When your heart muscle is weak, it can't pump out blood as well as it should. More blood stays in your heart … to your heart. Sometimes the cause isn't known. Some of the things that can lead to dilated cardiomyopathy include: … of breath, especially with activity. Tiredness. Trouble breathing when you lie down. Swelling in your legs. You may get …
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… Information Overview Travel can make it hard to keep your blood sugar within your target range because of changes in time zones, … Overview Travel can make it hard to keep your blood sugar within your target range because of changes in time zones, …
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… bleeding from enlarged veins (varices). They make small blood vessels constrict, which reduces blood flow to veins that carry blood to the liver (portal veins). These medicines also may …
Health topics
… the body's main artery. The aorta carries oxygen-rich blood from the heart to the rest of the body. Because the … found during a screening test for aneurysms. If your doctor thinks you have an aneurysm, you may have tests such as an … then shrink back as needed to adapt to blood flow. But some things weaken the artery walls and can cause an aneurysm. …
