255 results found
Medical tests
… to: Help find the cause of chest pain that is not caused by heart problems. Help find the cause of GERD symptoms if you … pressure is high and fails to relax after you swallow. Many conditions can affect the results of these tests. Your … pressure is high and fails to relax after you swallow. Many conditions can affect the results of these tests. Your …
Medical tests
… a person's recent intake of folate and folic acid in the diet. Folate is found in foods such as liver; citrus fruits; … to make more red blood cells . People who have certain conditions, such as kidney failure and some types of cancer, … people with alcohol use disorder , certain cancers, or an eating disorder. Folate Deficiency …
Medical tests
… body manage stress. Cortisol levels can be affected by many conditions, such as physical or emotional stress, strenuous activity, infection, or injury. Normally, cortisol levels …
Medical tests
… auditory nerves . Chest. MRI of the chest can look at the heart, the valves, and coronary blood vessels . It can show … Spine. MRI can check the discs and nerves of the spine for conditions such as spinal stenosis , disc bulges, and spinal … Spine. MRI can check the discs and nerves of the spine for conditions such as spinal stenosis , disc bulges, and spinal …
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
… body gets the energy it needs from carbohydrate in your diet. But stored fat is broken down and ketones are made if … low-carbohydrate or high-fat diet. Are starving or have an eating disorder, including disorders that result in poor … of ketones, may be important to your doctor as well. Many conditions can change ketone levels. Fasting usually causes …
Medical tests
… muscles squeeze together, help blood clot, and help the heart to work. Almost all of the calcium in the body is … in the urine. See how much calcium you are getting in your diet and how well it's being absorbed by your intestines. … is not as helpful as a blood calcium test to find certain conditions, such as hyperparathyroidism , bone diseases, or …
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … enough sunlight. Not getting enough vitamin D in your diet. Medical Tests: Questions to Ask … D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough …
Medical tests
… blood. AST is normally found in red blood cells , liver , heart, muscle tissue, pancreas , and kidneys. AST formerly … High levels of AST may be caused by: Liver damage from conditions such as hepatitis or cirrhosis . A heart attack … High levels of AST may be caused by: Liver damage from conditions such as hepatitis or cirrhosis . A heart attack …
Medical tests
… Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan … isn't in the normal range may still be normal for you. Many conditions can change chemistry screen test levels. Your … Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan …
