41 results found
Medical tests
… their bodies can't absorb it from food. Strict vegetarians (vegans) who do not eat animal products and babies of mothers … their bodies can't absorb it from food. Strict vegetarians (vegans) who do not eat animal products and babies of mothers …
Medical tests
… levels are lower than normal, it may be a sign of a poor diet (malnutrition). Your doctor may use the results of this test to make changes in your diet. He or she also may use the results to see how well … You may need another blood test to be sure that a poor diet is the reason for your low prealbumin levels. Why It Is …
Medical tests
… body gets the energy it needs from carbohydrate in your diet. But stored fat is broken down and ketones are made if your diet does not contain enough carbohydrates to supply the … that person is sick. Monitor a person on a low-carbohydrate diet and/or high-fat diet. Monitor a person who is not able …
Medical tests
… your BUN level rises. Heart failure , dehydration , or a diet high in protein can also make your BUN level higher. … you take. A high BUN value may be caused by a high-protein diet, Addison's disease , or tissue damage (such as from … tract . Low values A low BUN value may be caused by a diet very low in protein, by malnutrition, or by severe …
Medical tests
… in the urine. See how much calcium you are getting in your diet and how well it's being absorbed by your intestines. … . How To Prepare You may be asked to follow a special diet that is either high or low in calcium for several days … results may be affected by the amount of calcium in the diet. High values High values of calcium in the urine may be …
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; … affected by the amount of folate and folic acid in your diet each day. Folate deficiency can result in a type of … can mean that you aren't getting enough folate in your diet. This is usually only true for people who can't eat …
Medical tests
… Help diagnose celiac disease. Check how well a gluten-free diet is working as a treatment for celiac disease. Look for … that contain gluten. So if you have started a gluten-free diet, your doctor will have you go back to eating gluten … Help diagnose celiac disease. Check how well a gluten-free diet is working as a treatment for celiac disease. Look for …
Medical tests
… inflammatory conditions (such as arthritis or lupus ), or a diet that is too high in iron. Too much iron in body organs, … heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside the intestinal tract (from ulcers , … inflammatory conditions (such as arthritis or lupus ), or a diet that is too high in iron. Too much iron in body organs, …
Medical tests
… well the liver and kidneys are working. Find out if your diet contains enough protein. Help find the cause of … . Low values Low albumin levels may be caused by: A poor diet (malnutrition). Kidney disease. Liver disease. An … well the liver and kidneys are working. Find out if your diet contains enough protein. Help find the cause of …
Medical tests
… change during the day for many reasons, including medicine, diet, exercise, and the level of insulin in the blood. It is … A1c test result does not change with any recent changes in diet, exercise, or medicines. Glucose binds to hemoglobin in … change during the day for many reasons, including medicine, diet, exercise, and the level of insulin in the blood. It is …
