6412 results found
Medical tests
… drawing blood will: Wrap an elastic band around your upper arm to stop the flow of blood. This makes the … to the needle to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or … How It Feels The blood sample is taken from a vein in your arm. An elastic band is wrapped around your upper arm. …
Medical tests
… See how far cancer has spread in a breast. Check your breasts if you have silicone breast implants or dense … there's nothing you have to do before this test, unless your doctor tells you to. Wear something that makes it easy … above the waist. You will be given a gown to drape around your shoulders. Remove all jewellery from around your neck. …
Health topics
… surgery. It redirects blood around blocked blood vessels in your lower leg or foot. It is often done if you have pain. … done if you have foot sores caused by circulation problems. Your doctor will use something called a graft to make the blood go around (bypass) the blocked part of your blood vessel. Often the graft is a vein taken from …
Medical tests
… pH , the amount of potassium you eat, the hormone levels in your body, severe vomiting, and taking certain medicines, … diet has enough potassium for the body's needs. But if your potassium levels get low, it can take some time for your body to start holding on to potassium. In the meantime, …
Medical tests
… time tests, no matter the testing method. It lets your doctor understand results in the same way even when … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … the health professional will take a sample of blood from your fingertip instead of your vein. For a finger stick …
Health topics
… you cough, sneeze, or suddenly move. May ease when you hold your breath or press on the painful area. But this type of … and costochondritis . If a viral infection is causing your pleurisy, you may or may not have common viral … Many different health problems can lead to pleurisy, so your doctor will look for what is causing your inflammation. …
Medical tests
… water) for 10 to 12 hours before the test. How It Is Done Your health professional drawing blood will: Wrap an elastic band around your upper arm to stop the flow of blood. This makes the … to the needle to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or …
Medical tests
… The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is … with the scan. You may need to take off all or most of your clothes, depending on which area is being examined. (You may be allowed to keep on your underwear if it does not interfere with the test.) You …
Medical tests
… . For an MRI test, you are placed inside the magnet so that your belly is inside the strong magnetic field. MRI can find … to not eat or drink for several hours before the test. Tell your doctor if you get nervous in tight spaces. You may get … ride home. It may be unsafe for you to drive or get home on your own. How It Is Done Before the test You will need to …
Health topics
… deal with fluid buildup that makes it hard to breathe. Call your doctor if you have new symptoms or if your symptoms have become worse. Elevate your upper body. Sit in a chair or prop yourself up with …
