263 results found
Medical tests
… as tissue from another person's body). Tissue type helps find the best match for tissues or platelets ). In some … organ or tissue comes from a close relative of the person. Find people who may have a high chance of certain autoimmune … as tissue from another person's body). Tissue type helps find the best match for tissues or platelets ). In some …
Medical tests
… women. Why It Is Done A progesterone test is done to: Help find the cause of infertility . Monitor the success of … pregnant, more than one blood sample may be needed to help find the problem. A sample may be taken each day for several … women. Why It Is Done A progesterone test is done to: Help find the cause of infertility . Monitor the success of …
Medical tests
… Test Overview Tests for erection problems can help you find out why you can't have or maintain an erection. This … a mix of blood vessel, nerve, or psychological issues. To find the cause, your doctor will first ask about your sexual … Why It Is Done Tests for erection problems are done to help find out if the cause of an erection problem is physical, …
Medical tests
… flow and metabolic activity. A PET scan can help a doctor find nervous system problems, such as Parkinson's disease, … (ALS) , Huntington's disease , stroke , and schizophrenia . Find changes in the brain that may cause epilepsy . Evaluate … than 65). footnote 1 This is called amyloid imaging. Find poor blood flow to the heart, which may mean coronary …
Medical tests
… happens to your body during sleep. The studies are done to find out what's causing your sleep problems. Sleep studies can also find out if you have a problem with your stages of sleep. … test measures how long it takes you to fall asleep. It also finds out if you enter REM sleep. Maintenance of wakefulness …
Medical tests
… check for problems and get details about your fetus. It can find things such as the size and position of the fetus. It … This test is done to: See how your pregnancy is going. Find out if you are pregnant with more than one fetus. … such as amniocentesis or umbilical cord blood sampling. Find major birth defects, such as a neural tube defect or …
Medical tests
… breast tissue. The contrast material makes it easier to find problems with increased or abnormal blood flow, such as … may offer. Why It Is Done An MRI of the breast is done to: Find breast cancer . Breast MRI may be done when a mammogram … your doctor in less than 14 days. An MRI scan can sometimes find a problem in a breast, even when the size and shape of …
Medical tests
… has galactosemia, a genetic test can be done on adults to find out whether they have an increased chance of having a … the disease. Why It Is Done A galactosemia test is done to: Find out whether a newborn has the enzymes needed to change … has galactosemia, a genetic test can be done on adults to find out whether they have an increased chance of having a …
Medical tests
… is done to: Check a mass or pain in the testicles. Find or check on an infection or swelling of the testicles … torsion ). Check to see if testicular cancer has come back. Find an undescended testicle . Check for fluid in the … is done to: Check a mass or pain in the testicles. Find or check on an infection or swelling of the testicles …
Medical tests
… monthly periods. Why It Is Done HFE testing is used to find out if a person has an increased chance of having … you have high iron levels in your blood. This test helps to find out if you have hemochromatosis. HFE testing locates … monthly periods. Why It Is Done HFE testing is used to find out if a person has an increased chance of having …
