267 results found
Medical tests
… be done to see if a person has a chance of getting certain diseases that cause the body to attack its own cells, such as autoimmune diseases . A special pattern of antigens (called tissue … the more likely it is that those people are related. Some diseases (such as multiple sclerosis or ankylosing …
Medical tests
… you should be checked for glaucoma. Glaucoma is an eye disease that can cause blindness by damaging the optic nerve … pointed through a special lens at the drainage angle. Laser treatment can decrease pressure in the eye and help control … pointed through a special lens at the drainage angle. Laser treatment can decrease pressure in the eye and help control …
Medical tests
… used to keep track of the size of the thyroid gland during treatment for a thyroid problem. Guide the placement of the … biopsy . Look for enlarged parathyroid glands caused by disease. Normal parathyroid glands are often hard to see on … used to keep track of the size of the thyroid gland during treatment for a thyroid problem. Guide the placement of the …
Medical tests
… a weak pulse, or a hard blood vessel may be caused by heart disease or another problem. As your heart pumps blood … when a blood vessel may be blocked. Check on medicines or diseases that cause a slow heart rate. Your doctor may ask you to check your pulse every day if you have heart disease or if you are taking certain medicines that can slow …
Medical tests
… that show your breast's normal structure; tissue damage or disease, such as infection; inflammation; or a lump. MRI is … radiation therapy to the chest as a child. Choose the best treatment for breast cancer. It may also be used to check breast tissue changes during treatment. Check breasts with nipple changes for signs of …
Medical tests
… deficiencies are available. Help identify a rare inherited disease ( homocystinuria ) that causes a deficiency of one … B6, or vitamin B12 in your diet. Other conditions or diseases, such as homocystinuria , kidney disease, hypothyroidism , Alzheimer's disease , or certain …
Medical tests
… body. The hs-CRP can be used to find the risk for heart disease and stroke in people who don't already have heart disease. The hs-CRP test is different than the standard CRP … test measures high levels of the protein to find different diseases that cause inflammation. The hs-CRP test measures …
Medical tests
… (SGPT). ALT is measured to see if the liver is damaged or diseased. Low levels of ALT are normally found in the blood. But when the liver is damaged or diseased, it releases ALT into the bloodstream, which makes … Why It Is Done The ALT test is done to: Identify liver disease, such as cirrhosis and hepatitis, caused by alcohol, …
Medical tests
… to the virus if you have been to a country where the disease is common, you work in a daycare centre, or you live with someone who has the disease. You've had other tests that show you have liver … doctor wants to know if you are protected from getting the disease. How To Prepare In general, there's nothing you have …
Medical tests
… measure how well the retina works. It can help check for diseases of the retina. The tests may also help diagnose and … patterns or flashes of light. An ERG test can check for diseases and problems of the retina. A full-field ERG can … ERG (mfERG) tests just part of the retina. It can check for diseases of the macula and for central vision loss . …
