302 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … mother. The test can be done as early as 10 weeks in the pregnancy. If this screening test is positive, it means … from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having a problem from …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview The blood … normally, the level of uric acid in the blood increases. High levels of uric acid in the blood can cause solid … nearby tissues, forming hard lumpy deposits called tophi . High levels of uric acid may also cause kidney stones or …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Coombs tests … when the baby's blood mixes with the mother's blood during pregnancy or delivery. This causes the mother's immune … from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having a problem from …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A rubella … But someone infected with the rubella virus during pregnancy can transmit the disease to the baby (fetus). And … wants to become pregnant to determine whether they are at risk for rubella. Several laboratory methods can be used to …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A C-reactive … measures general levels of inflammation in your body. High levels of CRP are caused by infections and many … for you. Results are usually available within 24 hours. High levels of CRP are caused by infections and many …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … other diseases or conditions are present. These include high blood pressure, high cholesterol, cigarette smoking, diabetes, and a family …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Blood type … baby mixes with the blood of an Rh-negative mother during pregnancy or delivery, the mother's immune system makes … from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having a problem from …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A tissue … a close relative of the person. Find people who may have a high chance of certain autoimmune diseases. How To Prepare … medical history—such as a history of cancer, infections, high-risk behaviours, use of drugs, exposure to toxins, and …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A … cell disease is to look at the blood using a method called high-performance liquid chromatography (HPLC). This test … This test may be done for newborns and for people at high risk. Detecting sickle cell trait is important for …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A test for … or electrolyte imbalances. Urine sodium levels are often high when blood levels are low. The urine sodium level is often low when blood levels are high. Urine sodium levels are affected by medicines and …
