1667 results found
Health topics
… Overview People with diabetes sometimes get very low blood sugar. If they are unconscious, they need glucagon right away. Glucagon is a hormone that raises blood sugar quickly. It can be given as a shot or as a … to give them the glucagon shot or nose spray during a low blood sugar emergency. Learn the steps for how to give …
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… dialysis schedule, you need a sturdy dialysis access where blood can flow in and out of the body. What are the options … It's more likely to get infected or to get narrow and cause blood clots. An arteriovenous (AV) fistula is made by … to last longer than a graft, and it's less likely to cause blood clots and get infected. You have to plan ahead for a …
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… things that raise your risk include heart failure, high blood pressure, a previous stroke, and diabetes. Your doctor … concerns, and next steps. Your Summary Here's a record of your answers. You can use it to talk with your … I Take an Anticoagulant to Prevent Stroke? Here's a record of your answers. You can use it to talk with your …
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… is pulmonary hypertension? Pulmonary hypertension is high blood pressure in the arteries of your lungs. This may also … pulmonary arterial hypertension (PAH). These arteries carry blood from the heart to the lungs, where the blood picks up oxygen. The walls of the arteries may get …
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… a shallow wound that occurs when the leg veins don't return blood back toward the heart the way they should. This is … What causes it? Venous skin ulcers are caused by poor blood circulation from the legs, such as from venous … insufficiency . Your veins have one-way valves that keep blood flowing toward the heart. In venous insufficiency, the …
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… stuck by the needle depends on: How much infected blood you are exposed to. How much virus is in the blood. Some people with viral infections have more of the virus in their blood than others do. Self-care Take the following steps if …
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… cramps, or a persistent, dull ache in your lower back. Blood clots or greyish tissue may pass from the vagina. Some … the cervix is opening (dilating) or if there is tissue or blood in the cervical opening or the vagina. A blood test. This test checks the level of the pregnancy …
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… medicine called verteporfin (Visudyne) is injected into the bloodstream. The medicine collects in the abnormal blood vessels under the macula. Laser light is then shone … eye, which activates the medicine and causes it to create blood clots that block the abnormal blood vessels. By …
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… it will be a huge help to your family. Decide about banking blood. If you are going to have surgery and expect to need a blood transfusion , you may want to bank your own blood a few weeks before the surgery. If you do need a …
Health topics
… on the label. Aspirin and other medicine (called blood thinners ) that prevent blood clots. Antihistamines, decongestants, and medicated … Recurring nosebleeds can also be caused by: Rupture of the blood vessels that are very close to the surface of the …
