239 results found
Medical tests
… to the virus. In these cases, test results may be negative early in the course of the infection. This is called a … to the virus. In these cases, test results may be negative early in the course of the infection. This is called a …
Medical tests
… ) is injected into the vessel to make the area show clearly on the X-ray pictures. The angiogram pictures can be … feel a brief sting or pinch from the numbing medicine. Most people don't have pain when the catheter is in the blood … is put in. This feeling lasts only a few seconds. For some people, the feeling of heat is strong. For others, it's very …
Medical tests
… Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … recovery room. You may feel sleepy for several hours. Some people may go home if they can swallow fluids without … Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be …
Medical tests
… doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about when to stop eating and drinking, or your procedure may be cancelled. Be … doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about …
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough …
Medical tests
… neck. If this area is thicker than normal, it can be an early sign of Down syndrome , trisomy 18 , or heart … neck. If this area is thicker than normal, it can be an early sign of Down syndrome , trisomy 18 , or heart …
Medical tests
… by a radiology or nuclear medicine technician. Most people do not have to stay overnight in the hospital. How … in the tracer is very small. This means it isn't a risk for people to be around you after the test. Results A cardiac … by a radiology or nuclear medicine technician. Most people do not have to stay overnight in the hospital. How …
Medical tests
… that affects how the liver processes bilirubin. Some people with this problem get jaundice, but it's not harmful. … that affects how the liver processes bilirubin. Some people with this problem get jaundice, but it's not harmful. …
Medical tests
… biopsy. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … with stitches, and a bandage is put over the stitches. Some people may need to stay in the hospital for the night. How … biopsy. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be …
Medical tests
