185 results found
Medical tests
… looks normal. Abnormal: The heart beats too slowly (such as less than 60 beats per minute). The heart beats too fast … looks normal. Abnormal: The heart beats too slowly (such as less than 60 beats per minute). The heart beats too fast …
Medical tests
… a kidney stone through a ureter or the urethra may be painless or it may cause severe pain. A kidney stone may cause … test is by passing it in urine. Passing a stone may be painless or it may be very painful. The pain can begin suddenly … to 10% of kidney stones are made of uric acid. footnote 1 Less than 1% of kidney stones are made of a chemical called …
Medical tests
… between the cornea and the iris . Gonioscopy is a painless examination to see whether the area where fluid drains … will not feel the lens touching your eye during this painless examination. Gonioscopy is usually done in your … at the width of the drainage angle. The examination takes less than 5 minutes. How It Feels Gonioscopy does not …
Medical tests
… the lab within a certain time, usually within 30 minutes or less of collecting it. Tell your doctor if you think you may … the lab within a certain time, usually within 30 minutes or less of collecting it. Tell your doctor if you think you may …
Medical tests
… other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. … general, there's nothing you have to do before this test, unless your doctor tells you to. Tell your doctor if you have … other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. …
Medical tests
… (hemoglobin A). These people have normal red blood cells unless they have some other blood disease. One set of genes … sickle cell disease. Sickle cell trait is usually a harmless condition. Two sets of genes that make hemoglobin S. … than half of the hemoglobin is normal (hemoglobin A) and less than half is abnormal (hemoglobin S). In sickle cell …
Medical tests
… other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. … for each sample. Collect a sample only once a day unless your doctor gives you other directions. Take the sample … other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. …
Medical tests
… chest to make detailed pictures. A low-dose CT uses much less radiation than a regular-dose CT scan. A doctor looks … general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done You may need … doctors can't tell which cancers will turn out to be harmless, most will be treated. This means that you may get …
Medical tests
… may lie on your back with your head raised. People who have less fluid taken out may sit up. The site where your doctor … that you lie completely still during the procedure, unless you are asked to change positions to help drain the … may lie on your back with your head raised. People who have less fluid taken out may sit up. The site where your doctor …
Medical tests
… starts to decline around age 40, then gradually becomes less in older men. In women, the ovaries account for half of … general, there's nothing you have to do before this test, unless your doctor tells you to. Your doctor may want you to … starts to decline around age 40, then gradually becomes less in older men. In women, the ovaries account for half of …
