192 results found
Medical tests
… -like growth factor 1 (IGF-1). When the GH level is very high, the IGF-1 level is also very high. A test for IGF-1 may also be done. Why It Is Done A … that isn't in the normal range may still be normal for you. High values High GH values may mean gigantism or acromegaly …
Medical tests
… sunshine to make its own vitamin D. Vitamin D is found in foods such as egg yolks, liver, and saltwater fish. It is … that isn't in the normal range may still be normal for you. High values High levels of vitamin D can be caused by: Williams …
Medical tests
… pressure. But it is often used as a simple way to check for high IOP and is the easiest way to test children. This type … eye pressure is different for each person and is usually higher just after you wake up. The pressure inside the eye, … more in people who have glaucoma. Women usually have a higher IOP than men, and IOP normally gets higher as you get …
Medical tests
… sodium are also lost through the skin when you sweat. Most foods have sodium naturally in them or as an ingredient in … in the body. Find the cause of symptoms from low or high levels of sodium. Check on the progress of diseases of … that may be related to your symptoms and past health. High levels High sodium levels (hypernatremia) can be caused …
Medical tests
… that destroy cancer cells can also make potassium levels high. Many foods are rich in potassium, including bananas, orange … body, which can be dangerous. A potassium level that is too high or too low can be serious. Abnormal potassium levels …
Medical tests
… more calcium and phosphorus. If the calcium level is too high, the parathyroid glands release less PTH, and the whole process is reversed. PTH levels that are too high or too low can cause problems with the kidneys and … that isn't in the normal range may still be normal for you. High values High PTH levels may be caused by: A parathyroid …
Medical tests
… of this mistaken attack, your immune system creates certain proteins called antibodies . If your doctor thinks you may … your symptoms, it must be done while you are still eating foods that contain gluten. So if you have started a … of this mistaken attack, your immune system creates certain proteins called antibodies . If your doctor thinks you may …
Medical tests
… that isn't in the normal range may still be normal for you. High values High glucose levels may be caused by: Diabetes. Gestational … symptoms and past health. Carbohydrate Foods Medical Tests: Questions to Ask the Doctor …
Medical tests
… with you in relation to your symptoms and past health. High values High values of homocysteine may be caused by: Not getting … much alcohol. Your sex. Homocysteine levels are normally higher in men than in women. Age. Homocysteine levels get …
Medical tests
… Test Overview An antisperm antibody test looks for special proteins ( antibodies ) that fight against sperm in blood, … response. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with … This is a rare cause of infertility . Results The higher the level of antibody-affected sperm found in the …
