248 results found
Medical tests
… For instance, have you had a reaction from a bee sting or eating shellfish? Are allergic to any medicines. This … how we develop our content . Media gallery Anatomy of a healthy joint … Test Overview An arthrogram is a test using … For instance, have you had a reaction from a bee sting or eating shellfish? Are allergic to any medicines. This …
Medical tests
… too little body fat. The test is one of the ways to measure healthy weight. People who are trying to become more fit and … in adult men. 20% to 32% in adult women. Your age, sex, and activity level will also affect your percentage of body fat. … is a comparison of your waist size to your hip size. A higher BMI, waist size, and waist-to-hip ratio means that …
Medical tests
… hemoglobin A levels to be low and hemoglobin F levels to be high. Hemoglobin F (fetal hemoglobin). This type is normally … , and leukemia , have abnormal types of hemoglobin and higher amounts of hemoglobin F. Hemoglobin A2. This is a … that isn't in the normal range may still be normal for you. High and low values Higher-than-normal amounts of both …
Medical tests
… levels vary throughout the day. They are usually highest in the morning and lowest in the evening. Why It Is Done For high or low levels of testosterone, a testosterone test may … not an indication for testosterone testing. See whether a high level of testosterone is causing a boy younger than age …
Medical tests
… other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. … your doctor will tell you how soon before the test to stop eating and drinking. Follow the instructions exactly about when to stop eating and drinking. If you don't, your surgery may be …
Medical tests
… that fall to the bottom of the test tube in one hour, the higher the sed rate. When inflammation is present in the … disease , or cancer. There are many possible causes of a high sedimentation rate. For this reason, a sed rate is done … rule out a disease. There are many possible causes of a high sed rate. For this reason, the test is done with other …
Medical tests
… may do a CA-125 test to find out where the cancer started. High levels of CA-125 are a strong sign that the cancer … and a transvaginal ultrasound for women who have a very high risk of ovarian cancer, such as those with BRCA gene … that isn't in the normal range may still be normal for you. High values Conditions other than cancer that can cause high …
Medical tests
… a dose of dexamethasone, cortisol levels often stay very high in people who have Cushing's syndrome. Sometimes other conditions can keep cortisol levels high during this test. Examples include alcohol use disorder … your blood will be measured. If your cortisol level stays high, Cushing's syndrome may be the cause. An ACTH test is …
Medical tests
… that isn't in the normal range may still be normal for you. High values Very high ferritin levels can mean a large buildup of iron in the … the body to store too much iron (acquired hemochromatosis). High ferritin levels may also be caused by Hodgkin disease , …
Medical tests
… doctor will tell you how soon before the biopsy to stop eating and drinking. Follow the instructions exactly about when to stop eating and drinking, or your biopsy may be cancelled. If … doctor will tell you how soon before the biopsy to stop eating and drinking. Follow the instructions exactly about …
