329 results found
Medical tests
… is working. Check for cirrhosis of the liver. In cirrhosis, healthy tissue in the liver is replaced with scar tissue. … The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is … off any jewellery. You may need to take off all or most of your clothes. You will be given a gown to wear during the …
Medical tests
… measures the amount of a type of sugar, called glucose, in your blood. Glucose comes from carbohydrate foods . It is … of energy used by the body. Insulin is a hormone that helps your body's cells use the glucose. Insulin is produced in … the day. Random testing is useful because glucose levels in healthy people do not vary widely throughout the day. Blood …
Medical tests
… Test Overview Laryngoscopy is an examination that lets your doctor look at the back of your throat, your voice box (larynx) , and vocal cords with … sips of water. When you feel ready, you can eat a normal diet. Do not clear your throat or cough hard for several …
Medical tests
… in the blood and fluid levels in the body, which affects your blood pressure. A renin test is often done at the same … medicines (especially beta-blockers and ACE inhibitors). Your doctor may have you take other medicines for a few … renin test, you may be asked to follow a special low-sodium diet. You may be asked to not eat or drink anything for 8 …
Medical tests
… and is affected by exercise, sleep, emotional stress, and diet. Too much GH during childhood can cause a child to grow … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done Blood levels of … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… are needed to change galactose into glucose, a sugar that your body uses for energy. A person with galactosemia … needed to change galactose into glucose. See whether diet changes are working for a child who has galactosemia. … heel is poked, and several drops of blood are collected. Your baby may have a tiny bruise where the heel was poked. …
Medical tests
… (sodium). When a tumour that makes aldosterone is present, your aldosterone level will be high while a renin level will … tests. If you are having follow-up aldosterone blood tests, your doctor may give you the following instructions: Eat … and salty snacks like potato chips or pretzels. A low-salt diet can also increase aldosterone levels. Tell your doctor …
Medical tests
… up after eating, especially after you eat fatty foods. Tell your doctor ALL the medicines and natural health products … you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should stop … such as celiac disease . A lack of nutrients in the diet. An inherited bone disease called hypophosphatasia. …
Medical tests
… (CVS) is a test that can find certain problems with your fetus . These include many diseases that run in … sooner. This gives you more time to make decisions about your pregnancy or plan for the future. Health Tools Health … but normal results don't guarantee that your baby will be healthy. In rare cases, the chorionic villus cells may have …
Medical tests
… through the digestive tract . After you chew and swallow your food, it moves into your stomach, where it is mixed with acid and digestive … of diarrhea. How To Prepare You may need to change your diet for a few days before having this test. You may also …
