272 results found
Medical tests
… BUN-to-creatinine ratio. This ratio can help your doctor check for problems, such as dehydration, that may cause … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Urine test This test usually doesn't … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Urine test This test usually doesn't …
Medical tests
… A breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called BRCA1 and … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… and kidneys. Why It Is Done A SPECT scan is done to: Check to see how well treatments are working. Examine bones … be difficult to lie still during the test. You may feel a quick sting or pinch when the IV is put in your arm. The … be difficult to lie still during the test. You may feel a quick sting or pinch when the IV is put in your arm. The …
Medical tests
… ). Gallbladder and bile ducts. A CT scan can be used to check for blockage of the bile ducts. Gallstones sometimes … to help you relax (sedative) or dye is used, you may feel a quick sting or pinch when the IV is started. The dye may … to help you relax (sedative) or dye is used, you may feel a quick sting or pinch when the IV is started. The dye may …
Medical tests
… Catecholamine levels in the blood can change quickly, so it may be hard to find high values in a single … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … Catecholamine levels in the blood can change quickly, so it may be hard to find high values in a single …
Medical tests
… blocked, you may need a standard angiogram anyway to double-check the abnormal results from the CT angiogram. This is … to help you relax (sedative) or dye is used, you may feel a quick sting or pinch when the IV is started. The dye may … to help you relax (sedative) or dye is used, you may feel a quick sting or pinch when the IV is started. The dye may …
Medical tests
… infection is present. Find the cause of ongoing bone pain. Check bone problems seen on an X-ray. An open bone biopsy … an open biopsy. The bone taken for a frozen section is quickly frozen, thinly sliced, and looked at under a … an open biopsy. The bone taken for a frozen section is quickly frozen, thinly sliced, and looked at under a …
Medical tests
… the pressure reading, called the opening pressure, and checks whether the fluid is clear, cloudy, or bloody. … a day, the small amount of fluid that is removed will be quickly replaced. How long the test takes The entire … a day, the small amount of fluid that is removed will be quickly replaced. How long the test takes The entire …
Medical tests
… how fast your heart is beating. Your doctor will usually check your pulse during a physical examination or in an emergency, but you can easily learn to check your own pulse . You can check your pulse the first thing in the morning, just after …
Medical tests
… feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
