192 results found
Medical tests
… medicines, and some poisons. IgE antibody levels are often high in people with allergies. IgD. IgD antibodies are found … past. This test is often done when the results of a blood protein electrophoresis or total blood protein test are … that isn't in the normal range may still be normal for you. High values IgA . High levels of IgA may mean that …
Medical tests
… is applied to the site until the bleeding stops. The wound is then covered with a bandage or sterile dressing. … is removed with a scalpel. Stitches are used to close the wound. Pressure is applied to the site until the bleeding stops. The wound is then covered with a bandage or sterile dressing. If …
Medical tests
… checks the amount of ferritin in the blood. Ferritin is a protein in the body that binds to iron; most of the iron … 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 …
Medical tests
… ammonia in the blood. Most ammonia in the body forms when protein is broken down by bacteria in the intestines . The … failure. Check the level of ammonia in a person receiving high-calorie intravenous (IV) nutrition (hyperalimentation). … that isn't in the normal range may still be normal for you. High values High levels of ammonia in the blood may be …
Medical tests
… serum osmolality include sodium, chloride, bicarbonate, proteins, and sugar (glucose). This test is done on a blood … that isn't in the normal range may still be normal for you. High values High levels may be caused by: Too little water in the body ( …
Medical tests
… Most of the testosterone in the blood is bound to a protein called sex hormone binding globulin (SHBG). … 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 …
Medical tests
… for only a short time. In the urine, amylase may remain high for several days. Why It Is Done A test for amylase is … that isn't in the normal range may still be normal for you. High values Values may be high because of: Inflammation of … and harmless condition in which amylase is bound to a protein in the blood. Medical Tests: …
Medical tests
… stimulates the adrenal glands to release aldosterone. High levels of both renin and aldosterone are normally … aldosterone is present, your aldosterone level will be high while a renin level will be low. Usually a renin … your doctor may give you the following instructions: Eat foods with a normal amount of sodium (2,300 mg per day) for …
Medical tests
… by the kidneys and passes out of the body in the urine. A high level of phosphate in the blood is usually caused by a … at the puncture site. Results Phosphate levels are usually higher in children than in adults. That's because of the … parathyroid glands (hypoparathyroidism), acromegaly , healing fractures, untreated diabetic ketoacidosis , or …
Medical tests
… back to a good blood level. When blood calcium levels get high ( hypercalcemia ), the extra calcium is stored in the … and they work in opposite ways: As blood calcium levels get high, phosphate levels get low, and the opposite is also … in your food because the body loses calcium every day. Foods rich in calcium are dairy products (milk, cheese), …
