2423 results found
Health topics
… Cardiac resynchronization therapy (CRT) uses a special type of pacemaker called a biventricular pacemaker (say … of your heart (the ventricles) aren't able to pump as much blood as your body needs. Sometimes the heart has a problem … pumps. Your heart's electrical system. You will likely have tests to check for heart rhythm problems. Learn more Heart …
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… is energy that travels as a wave or particle. Some types of radiation can be harmful. This is called ionizing … The other half comes from man-made sources like medical tests, treatments, and nuclear power plants. What are the … is energy that travels as a wave or particle. Some types of radiation can be harmful. This is called ionizing …
Health topics
… Heart failure with reduced ejection fraction (HFrEF) is a type of heart failure. It happens when the heart's lower left chamber (left ventricle) doesn't pump blood out to the body as well as it should. It's sometimes … which is the phase of your heartbeat when your heart pumps blood. So the amount of blood being pumped out is less than …
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… another health problem, such as: A fever. An extremely low blood sugar level in a person who has diabetes . Damage to … the sex that matches the body parts (such as ovaries, testes, prostate, breasts, penis, or vagina) you now have in … what you are used to? Yes Increase in number or change in type of seizures No Increase in number or change in type of …
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… for hours at a time, no matter what you do. This extreme type of crying in a baby between 3 weeks and 3 months of age … their legs to their stomach. Vomiting, diarrhea, fever, or blood or mucus in the stool is not a symptom of colic. If … you, such as vomiting or a fever, your doctor may do lab tests or X-rays to find out what is causing them. What can …
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… of many minor eye problems. Common eye problems Common types of eye problems include: Drainage from the eyes or … eyes or strabismus (sometimes called cross-eyes). Blood in the white of the eye (subconjunctival hemorrhage). … the sex that matches the body parts (such as ovaries, testes, prostate, breasts, penis, or vagina) you now have in …
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… What kind of surgery can fix a spinal curve? The main type of surgery is a spinal fusion. The curved part of the … fusion. Problems that can happen in any surgery, such as blood clots or infection or problems from anesthesia. The … a mild to moderate spinal curve when she was 16 years old. Tests showed that she was almost done growing, and her …
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… Surgery Overview Laminectomy is the most common type of surgery done to treat lumbar (low back) spinal … The decision to have surgery is not based on imaging test results alone. Even if the results of imaging tests … . A deep infection in the surgical wound. A skin infection. Blood clots. An unstable spine. Nerve injury, including …
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… On this page: Overview Overview Sugar alcohols are a type of sweetener. They are used in foods labelled … to glucose more slowly and don't cause sudden increases in blood sugar. But if you eat too much of them, they can cause … sugar alcohol. Sugar alcohols don't cause sudden spikes in blood sugar. But they do have some effect on it. …
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… the wound and the wound will heal from the bottom up. This type of scrape looks pink and raw at first. As it heals, the … may stay moist and pink and ooze fluid or small amounts of blood. Over time, the area will turn pink and shiny as the … may stay moist and pink and ooze fluid or small amounts of blood. Over time, the area will turn pink and shiny as the …
