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Health topics
… cases, West Nile leads to severe illness that affects the brain or spinal cord. People older than 50 or those with … people who get infected. It can lead to swelling of the brain ( encephalitis ), the spinal cord (myelitis), or the … a mosquito and what symptoms you have. The doctor may also test your blood for antibodies to the virus. The antibodies …
Medical tests
… First-Trimester Screening for Birth Defects On this page: Test Overview How It Is Done Results Test Overview During the first trimester of pregnancy, screening tests for birth defects may be done. These tests look for …
Medical tests
… Throat Culture On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A throat culture is a test to find germs (such as bacteria or a fungus ) that can …
Medical tests
… Sonohysterogram On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A sonohysterography test uses ultrasound to look at the inside of your uterus. A …
Medical tests
… Colonoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Colonoscopy is a test that allows your doctor to look at the inner lining of …
Medical tests
… Sigmoidoscopy (Anoscopy, Proctoscopy) On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Anoscopy, proctoscopy, and sigmoidoscopy tests allow your doctor to look at the inner lining of your …
Medical tests
… Hysterosalpingogram (HSG) On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A hysterosalpingogram (HSG) is an X-ray test. It looks at the inside of the uterus and fallopian …
Health topics
… Symptoms What Happens When To Call Examinations and Tests Treatment Overview Self-Care Medicines Caring for … Alzheimer's disease is a type of dementia that damages the brain . It causes a steady loss of memory and of how well … causes it? Alzheimer's disease is caused by changes in the brain. Some of the symptoms may be linked to a loss of …
Medical tests
… Quad Screening for Birth Defects On this page: Test Overview Health Tools Why It Is Done How It Is Done Results Test Overview The quad screening is a blood test that may be done at 15 to 22 weeks of pregnancy. It's …
Medical tests
… Magnetic Resonance Imaging (MRI) of the Breast On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Magnetic resonance imaging (MRI) uses a … cancer or areas of inflammation. MRI is a safe and valuable test for looking at the breast. But it has a high rate of …
