185 results found
Medical tests
… include dehydration , diarrhea or vomiting, excessive sweating, and the use of diuretics . The lack of fluid in the … the bone marrow. Low values Red blood cells (RBC). Anemia lowers RBC values. Anemia can be caused by heavy menstrual … include dehydration , diarrhea or vomiting, excessive sweating, and the use of diuretics . The lack of fluid in the …
Medical tests
… attack . Brain: Areas of increased glucose metabolism or lower oxygen use and blood flow may mean you have epilepsy . … attack . Brain: Areas of increased glucose metabolism or lower oxygen use and blood flow may mean you have epilepsy . …
Medical tests
… Symptoms of low blood glucose include weakness, hunger, sweating, and feeling nervous or restless. If you develop … Symptoms of low blood glucose include weakness, hunger, sweating, and feeling nervous or restless. If you develop …
Medical tests
… doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about when to stop eating and drinking, or your surgery may be cancelled. If … doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about …
Medical tests
… make less cortisol. Dexamethasone, which is like cortisol, lowers the amount of ACTH released by the pituitary gland. This in turn lowers the amount of cortisol released by the adrenal … make less cortisol. Dexamethasone, which is like cortisol, lowers the amount of ACTH released by the pituitary gland. …
Medical tests
… procedure. Preparing for the procedure You may need to stop eating and drinking before the day of the procedure. If this … procedure. Preparing for the procedure You may need to stop eating and drinking before the day of the procedure. If this …
Medical tests
… before birth, and it usually is not present in the blood of healthy adults. Why It Is Done The carcinoembryonic antigen … before birth, and it usually is not present in the blood of healthy adults. Why It Is Done The carcinoembryonic antigen …
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough …
Medical tests
… cells to clump together (agglutinate) at low temperatures. Healthy people generally have low levels of cold agglutinins … cells to clump together (agglutinate) at low temperatures. Healthy people generally have low levels of cold agglutinins …
Medical tests
… or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the spine (flank pain). An … your back on a table. A lead apron may be placed over your lower pelvic area to protect it from the X-ray. After the … or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the spine (flank pain). An …
