165 results found
Medical tests
… pregnancy, during breastfeeding, or at times when there are low levels of iron in the body (such as after bleeding). The … for too much or too little iron in the blood. See if your diet is providing enough iron. Find out if treatment to keep … capacity (TIBC), and transferrin saturation. High and low values The values for serum iron, total iron-binding …
Medical tests
… aldosterone level will be high while a renin level will be low. Usually a renin activity test is done when the … adrenal glands. Find the cause of high blood pressure or low blood potassium levels. This is done when overactive … and salty snacks like potato chips or pretzels. A low-salt diet can also increase aldosterone levels. Tell your doctor …
Medical tests
… well the liver and kidneys are working. Find out if your diet contains enough protein. Help find the cause of … sarcoidosis . Kidney disease. Liver disease. Tuberculosis . Low values Low albumin levels may be caused by: A poor diet …
Medical tests
… aldosterone level will be high while a renin level will be low. Usually a renin activity test is done when the … adrenal glands. Find the cause of high blood pressure or low potassium levels. This is done when overactive adrenal … and salty snacks like potato chips or pretzels. A low-salt diet can also increase aldosterone levels. Tell your doctor …
Medical tests
… bananas, orange juice, spinach, and potatoes. A balanced diet has enough potassium for the body's needs. But if your potassium levels get low, it can take some time for your body to start holding on … is still passed in the urine, so you may end up with very low levels of potassium in your body, which can be …
Medical tests
… including laxatives, aspirin, mouthwash, and toothpaste. Low sodium levels have many causes, such as heart failure, … minerals in the body. Find the cause of symptoms from low or high levels of sodium. Check on the progress of … levels (hypernatremia) can be caused by a high-sodium diet or by not drinking enough water and being dehydrated . …
Medical tests
… rate, muscle strength, and mental alertness. They also lower the amount of blood that goes to the skin and … the test. Do not take cold or allergy remedies, aspirin, or diet pills for 2 weeks before the test. How It Is Done This … Many blood pressure medicines can also cause high levels. Low values Low values may be caused by diabetes or some …
Medical tests
… rate, muscle strength, and mental alertness. They also lower the amount of blood going to the skin and intestines … or allergy remedies, including aspirin, or non-prescription diet pills for 2 weeks before the test. Having a blood … medicines can also cause high catecholamine levels. Low values Low levels of catecholamines usually do not …
Medical tests
… is working. How To Prepare If you are having a follow-up ALP test, you may be asked to not eat or drink for 10 … have high ALP levels because the placenta makes ALP. Low values Low levels of ALP can be caused by: Conditions … such as celiac disease . A lack of nutrients in the diet. An inherited bone disease called hypophosphatasia. …
Medical tests
… a test for gastrin is done after eating a high-protein diet or after receiving an injection of the digestive … a large portion of the intestines (small bowel resection). Low levels Low gastrin levels may be caused by hypothyroidism . Related …
