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  1. WebMD is a trusted source of health and medical information, with expert reviews, community support, and educational services. Find a doctor near you or browse health news.

  2. 2022年9月18日 · A hallmark sign of an overactive bladder is the sudden need to urinate right away. Other symptoms may include: Bladder spasms. Involuntary peeing. Need to go the bathroom more often or at night ...

  3. 2022年8月18日 · Others don’t see any change. Osteoarthritis usually affects one side of your knee more than the other. Braces may lighten the pressure in the part of your knee most affected by wear and tear and ...

    • Clinical significance
    • Symptoms
    • Epidemiology
    • Prevention

    Peripheral vascular disease, also called PVD, refers to any disease or disorder of the circulatory system outside of the brain and heart. The term can include any disorder that affects any blood vessels. It is, though, often used as a synonym for peripheral artery disease. PVD is the most common disease of the arteries. The build-up of fatty materi...

    Blood vessels in the legs are the ones most often affected. Other arteries frequently affected include those that supply blood to the kidneys and those in the arms. When an artery is blocked or narrowed, the part of the body it supplies doesn't get enough oxygen. The condition is called ischemia. Ischemia can cause a variety of symptoms, depending ...

    About 8.5 million people in the United States have PVD. It occurs mostly in people over age 60, affecting about 12% to 20% of people in that age group. It's also common among people with diabetes. Men are slightly more likely than women to have PVD. The disease is more common in smokers. The combination of diabetes and smoking almost always results...

    People often think PVD is a normal part of aging and that nothing can be done about it. Others think the only solution is surgery. But surgery is only one of several effective treatments available. Treating PVD medically and with lifestyle changes is the best way to prevent it from getting worse and protect against complications. This is especially...

  4. 2021年5月24日 · Hepatitis A, B, and C are viral infections that together affect an estimated 5% to 6% of Americans. Get in-depth hepatitis information here about hepatitis symptoms, diagnosis, and treatments.

  5. 2024年4月11日 · If you have hyperthyroidism, it means your thyroid is overactive and produces too much of a hormone called thyroxine. Learn symptoms, causes, diagnosis, and treatment options.

  6. 2023年6月14日 · When a blood clot forms in a vein deep inside your body, it causes what doctors call deep vein thrombosis (DVT). This is most likely to happen in your lower leg, thigh, or pelvis. But it can occur ...

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