329 results found
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … sunshine to make its own vitamin D. Vitamin D is found in foods such as egg yolks, liver, and saltwater fish. It is … such as milk, orange juices, yogurts, margarines, and soy beverages. You can also get it as supplements, often …
Medical tests
… stress test checks to see if your baby will stay healthy during contractions when you are in labour. This … usually done if you have an abnormal non-stress test or biophysical profile . A biophysical profile uses ultrasound … for 2 hours before the test. Smoking can lower your baby's activity and heart rate. You will be asked to sign a consent …
Medical tests
… be high while a renin level will be low. Usually a renin activity test is done when the aldosterone level is … your doctor may give you the following instructions: Eat foods with a normal amount of sodium (2,300 mg per day) for … positions and under different conditions, such as not eating before the test or eating foods that contain a …
Medical tests
… For any home test, you should follow some general guidelines: Check the expiration date on the package. Do not … For any home test, you should follow some general guidelines: Check the expiration date on the package. Do not …
Medical tests
… ACTH test. Your doctor may ask you to eat low-carbohydrate foods for 48 hours before the test. Be sure to ask your … values High levels of ACTH may be caused by: Emotional or physical stress (such as recent surgery or severe pain). … values High levels of ACTH may be caused by: Emotional or physical stress (such as recent surgery or severe pain). …
Medical tests
… be high while a renin level will be low. Usually a renin activity test is done when the aldosterone level is … abnormal adrenal growth are suspected. How To Prepare Eat foods with a normal amount of sodium (2,300 mg per day) for … be high while a renin level will be low. Usually a renin activity test is done when the aldosterone level is …
Medical tests
… Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan … with water the morning of the test. Do not eat high-fat foods the night before the test. Do not drink alcohol before … Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan …
Medical tests
… needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal … deficiency anemia unless their bodies can't absorb it from food. Strict vegetarians (vegans) who do not eat animal … needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal …
Medical tests
… glucose, in your blood. Glucose comes from carbohydrate foods . It is the main source of energy used by the body. … the day. Random testing is useful because glucose levels in healthy people do not vary widely throughout the day. Blood … test measures blood sugar exactly 2 hours after you start eating a meal. This test is most often done at home when you …
Medical tests
… tube that connects your throat to your stomach. It moves food and liquid down to the stomach. Esophagus tests can … when you swallow. This could slow the rate at which food or stomach acid is cleared from the esophagus. Very … that can cause chest pain. Or they can make you feel that food is stuck after you swallow (dysphagia). Why It Is Done …
