This test measures the alterations in body weight, urine output, and urine composition when fluids are withheld to induce dehydration. The body's normal reaction to dehydration is to preserve water by concentrating the urine. Those with DI proceed to urinate substantial quantities of dilute urine in spite of water deprivation. https://elephant-clipart56666.csublogs.com/32686219/about-diabetes-online