1492 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 …
Health topics
… 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 …
Health topics
… What is mitral valve prolapse? Your mitral valve controls blood flow on the left side of your heart. The valve opens … with each heartbeat. It works like a one-way gate, letting blood flow from your upper heart chamber to your lower … have mitral valve prolapse (MVP), the valve closes after blood flows through. Blood flows normally through the valve. …
Health topics
… things that raise your risk include heart failure, high blood pressure, a previous stroke, and diabetes. Your doctor … that risk. When you take an anticoagulant, also called a blood thinner, you need to take extra steps to avoid … type of anticoagulant you take, you may have to get regular blood tests and watch how much vitamin K you eat or drink. …
Health topics
… 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 …
Health topics
… teaching classmates what diabetes is and what the shots and blood sugar meters are for. You can help your child by … staff informed about how to give diabetes care and manage blood sugar emergencies. A care plan will help you share … and how much insulin to give. When to test your child's blood sugar. Symptoms to watch for. Describe your child's …
Health topics
… 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 …
Health topics
… 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 …
Health topics
… 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 …
Health topics
… 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 …
