台北天文館 相關
廣告
搜尋結果
2024年4月22日 · Astigmatism - Learn more about the causes, symptoms, diagnosis, and treatment of this condition in which your eye isn’t completely round.
- Causes
- Diagnosis
- Symptoms
- Treatment
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 ...
2023年11月6日 · White blood cells are an important part of your immune system. Like the other types of white blood cells, monocytes are produced in your bone marrow and then enter your bloodstream. After a few ...
2023年11月29日 · A1c Levels. For people without diabetes, the normal range for the hemoglobin A1c level is between 4% and 5.6%. Hemoglobin A1c levels in the range of 5.7%-6.4% mean you have prediabetes and a ...
2023年12月3日 · Aspiration is when something enters your airway or lungs. It can also happen when something goes back into your throat from your stomach. Learn more about the symptoms, causes, risk factors ...
2023年11月7日 · In your brain, this causes a stroke; in your heart, a heart attack. The process of atherosclerosis begins with: Fatty streak. A yellow strip lining the walls of major arteries, fatty streak has ...
2022年8月11日 · Bronchiectasis is a chronic disease that gets worse over time. But with proper care and treatment, you can manage it. Learn more about bronchiectasis symptoms, causes, diagnosis, and treatment.
