4577 results found
Health topics
… or narrow coronary artery. Coronary arteries are the blood vessels that bring oxygen to the heart muscle. It may … These X-rays are from an angiogram. An angiogram is a test that uses a special dye and camera to take X-ray … But if one ruptures, it can cause a heart attack. This type of plaque is treated with medicines and a heart-healthy …
Medical tests
… Mental Health Assessment On this page: Test Overview Why It Is Done How To Prepare How It Is Done … Sometimes the assessment includes lab tests, such as blood or urine tests. A mental health assessment may be done … and touch). Lab tests You may have lab tests done on a blood or urine sample. If your doctor thinks you may have a …
Health topics
… What Increases Your Risk When To Call Examinations and Tests Treatment Overview Prevention Preventing Another Heart … Overview What is a heart attack? A heart attack occurs when blood flow to the heart is blocked. Without blood and the … belly, or in one or both shoulders or arms. There are two types of angina: Stable angina means that you can usually …
Medical tests
… Bone Density On this page: Test Overview Health Tools Why It Is Done How To Prepare How … dual-energy X-ray absorptiometry (P-DXA). P-DXA is a type of DXA test. It measures the density of bones in the … It is best to test the same bones each time. The same type of scan and bone density equipment should also be used. …
Medical tests
… Testicular Biopsy On this page: Test Overview Why It Is Done … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what …
Medical tests
… Electrocardiogram (EKG) On this page: Test Overview Why It Is Done How To Prepare How It Is Done … system causes the heart muscle to contract. This pumps blood through the heart to the lungs and the rest of the … diseases or conditions are present. These include high blood pressure, high cholesterol, cigarette smoking, …
Medical tests
… Voiding Cystourethrogram On this page: Test Overview Why It Is Done How To Prepare How It Is Done … and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what …
Medical tests
… Urine Culture On this page: Test Overview Why It Is Done How To Prepare How It Is Done … is negative. If germs grow, the culture is positive. The type of germ may be identified using a microscope or … is negative. If germs grow, the culture is positive. The type of germ may be identified using a microscope or …
Health topics
… Tools Cause Symptoms When to Call a Doctor Examinations and Tests Treatment Overview Self-Care … from working as it should. That can cause problems with blood clotting, which can lead to bleeding and bruising. … to measure: Albumin and total serum protein. Albumin is a type of protein. Liver disease can cause a decrease in …
Medical tests
… Facial X-Ray On this page: Test Overview Why It Is Done How To Prepare How It Is Done … is a series of pictures of the bones in the face . One type of facial X-ray (called a paranasal sinus X-ray series) … is a series of pictures of the bones in the face . One type of facial X-ray (called a paranasal sinus X-ray series) …
