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1. www.webmd.com › brain › vertigo-symptoms-causes-treatmentVertigo: Causes, Symptoms, and Treatment - WebMD

   www.webmd.com › brain › vertigo-symptoms-causes-treatment

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   2022年12月8日 · Pulled to one direction. Other symptoms that may accompany vertigo include: Feeling nauseated. Vomiting. Abnormal or jerking eye movements (nystagmus) Headache. Sweating. Ringing in the ears or ...

2. www.webmd.com › covid › covid-19-symptomsCoronavirus Symptoms: Early Signs, Serious Symptoms - WebMD

   www.webmd.com › covid › covid-19-symptoms

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   2023年11月10日 · They tend to include sore throat, runny nose, and other symptoms similar to a cold. They may not include lower respiratory tract symptoms such as wheezing, severe cough, or fever. COVID-19 ...

3. www.webmd.com › diabetes › diabetes-hyperglycemiaHyperglycemia (High Blood Sugar): Symptoms, Causes, ...

   www.webmd.com › diabetes › diabetes-hyperglycemia

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   2023年11月8日 · Hyperglycemia, or high blood sugar, is a serious problem if you have diabetes. Know the causes and ways to prevent this condition.

4. www.webmd.com › brain › dizziness-vertigoFeeling Dizzy: Causes, Symptoms, and When to Seek Medical ...

   www.webmd.com › brain › dizziness-vertigo

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   • 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...

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   Your doctor will look at all your symptoms and overall health to figure out what's going on and how to treat it.

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   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...

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   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 ...

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5. www.webmd.com › erectile-dysfunction › how-an-erection-occursHow Erections Work, Ejaculation, and Penis Anatomy Image

   www.webmd.com › erectile-dysfunction › how-an-erection-occurs

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   2023年5月2日 · An erection starts in your brain. Something you saw, felt, smelled, heard, or thought makes your nerves send chemical messages to the blood vessels in your penis. The arteries relax and open up to ...

6. www.webmd.com › lung › shortness-breath-dyspneaDyspnea (Shortness of breath): Causes, Symptoms, and ...

   www.webmd.com › lung › shortness-breath-dyspnea

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   2023年8月8日 · Dyspnea, or shortness of breath, can be caused by various factors and can be a symptom of an underlying medical condition. Learn more about the causes, symptoms, and treatment options for dyspnea ...

7. www.webmd.com › lung › lung-hyperventilation-what-to-doHyperventilation: Symptoms, Causes, Treatment, Emergencies - ...

   www.webmd.com › lung › lung-hyperventilation-what-to-do

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   2021年10月29日 · Shortness of breath, or feeling that you can’t get enough air. A faster than normal heartbeat. Feeling faint, dizzy, or lightheaded. Pain or tightness in your chest. Frequent yawn or sighs. A ...