49 results found
Medical tests
… Overview A bladder stress test simulates the accidental release of urine ( urinary incontinence ) that may occur … test may be repeated while you are standing up. If the release of fluid is not detected during the bladder stress … standing. An absorbent pad may be worn to collect any urine released while you go about your daily activities. Why It Is …
Medical tests
… the blood calcium level is too low, the parathyroid glands release more PTH. This causes the bones to release more calcium into the blood and reduces the amount of calcium released by the kidneys into the urine. Also, vitamin D is …
Medical tests
… put in your vein (IV). The camera will scan for radiation released by the tracer. The pictures are taken every few … pictures are taken. This causes your salivary glands to release more saliva. Then more pictures are taken. A … The tracer moves evenly through the salivary glands and is released normally into the mouth. The salivary ducts leading …
Medical tests
… . ACTH is made in the pituitary gland in response to the release of another hormone, called corticotropin-releasing … levels are often measured at the same time as ACTH. ACTH is released in bursts, so its levels in the blood can vary from … by a tumour in the lung. In response, the adrenal glands release too much cortisol (one form of Cushing's syndrome ). …
Medical tests
… gland problems. TSH is produced when the hypothalamus releases a substance called thyrotropin-releasing hormone (TRH). TRH then triggers the pituitary gland to release TSH. TSH causes the thyroid gland to make two … gland problems. TSH is produced when the hypothalamus releases a substance called thyrotropin-releasing hormone …
Medical tests
… the bacteria to grow. When there are too many of them, they release harmful substances called toxins. When the toxins are released, the colon becomes irritated and swollen. This … the bacteria to grow. When there are too many of them, they release harmful substances called toxins. When the toxins …
Medical tests
… test is a blood test that measures a substance that is released when a blood clot breaks up. Doctors order the … means that there is very little of the substance that's released as a blood clot breaks up. Having very little of … test is a blood test that measures a substance that is released when a blood clot breaks up. Doctors order the …
Medical tests
… increases. When serum osmolality increases, your body releases ADH. This keeps water from leaving in the urine, … increases. When serum osmolality increases, your body releases ADH. This keeps water from leaving in the urine, …
Medical tests
… 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 glands. After a dose of … which is like cortisol, lowers the amount of ACTH released by the pituitary gland. This in turn lowers the …
Medical tests
… The test is used to help evaluate: Incontinence (accidental release of urine) in women and men. Urination problems. An … The test is used to help evaluate: Incontinence (accidental release of urine) in women and men. Urination problems. An …
