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2022年11月6日 · What Is a Coronary Calcium Scan? Medically Reviewed by James Beckerman, MD, FACC on November 06, 2022. Written by WebMD Editorial Contributors. Why Get This Test? When Would I Get This Scan? What...
2023年11月29日 · Hemoglobin, a protein found in your red blood cells, carries that oxygen to the rest of your body as your blood circulates through your arteries. It then carries carbon dioxide (CO2) through your...
2023年3月3日 · This is what your diastolic blood pressure number means: Normal: Lower than 80. Stage I: hypertension: 80-89. Stage II: hypertension: 90 or more. Hypertensive crisis: 120 or more. Call 911. Our...
2021年12月31日 · What the Results Mean. 3 min read. Rubella, also called German measles or 3-day measles, isn't a problem for most people. It causes a mild fever and rash that go away in a few days. Most kids get...
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- Diagnosis
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Many parts of your body -- including your eyes, brain, inner ear, and nerves in your feet and spine -- work together to keep you balanced. When a part of that system is off, you can feel dizzy. It can be a sign of something serious, and it can be dangerous if it makes you fall. Your inner ear is a complicated system of canals filled with fluid. The...
Your doctor will look at all your symptoms and overall health to figure out what's going on and how to treat it.
Get medical attention immediately if you're dizzy and you faint, fall, or can't walk or have any of the following: Does it feel like you're spinning or the room is moving around you? That's a classic sign of a particular type of dizziness called vertigo. It's more than feeling off-kilter and usually gets worse when you move your head. This is a sym...
You'll feel it briefly when you tilt or turn your head, and especially when you roll over in bed or sit up. BPPV isn't serious and usually goes away on its own. If not -- or you'd like to help it along -- it can be treated with special head exercises (\"particle repositioning exercises\") called the Epley maneuver to get the pieces of calcium back ...
Vitamin B6 is a type of B vitamin. Pyridoxine, pyridoxal, and pyridoxamine are all forms of vitamin B6. It's found in certain foods and also made in a lab. Vitamin B6 is needed for the proper...
2022年8月20日 · There are two major forms of cholesterol: Low-density lipoprotein or LDL, also known as "bad" cholesterol, and high-density lipoprotein or HDL, also called "good" cholesterol. LDL is the main...
