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Urine Volume and Specific Gravity. Adapted from Reece WO, The Kidneys and Urinary System, in Dukes' Physiology of Domestic Animals, 13th ed., Reece WO, Ed. Copyright 2015 John Wiley & Sons, Inc.
The urine specific gravity (SG) is determined using a refractometer designed for veterinary samples, which includes a scale calibrated specifically for cat urine. SG for species other than cats should be determined using the scale for dogs.
14 gru 2018 · Following is information about the urine specific gravity test in dogs, how it's measured and what abnormal levels may mean by veterinarian Dr. Ivana Crnec. For a dog to stay healthy, its urinary tract must filter, pull wastes from the blood and excrete them.
12 paź 2020 · It is an easy, cheap, and vital initial diagnostic test for veterinarians. Complete urinalysis includes the examination of color, odor, turbidity, volume, pH, specific gravity, protein, glucose, ketones, blood, erythrocytes, leukocytes, epithelial cells, casts, crystal, and organisms.
Why measure urine specific gravity (USG)? USG measurement is used frequently in veterinary practice to help evaluate renal function by assessing whether water is being excreted or conserved appropriately, according to need.
1 lis 2013 · Description: The specific gravity is a measure of the urine’s concentration. Specific gravity varies in normal dogs and cats, and, when well hydrated, any specific gravity may be normal. Hyposthenuria (SG<1.008) Common Causes. Resistance to ADH (nephrogenic diabetes insipidus) Cushing’s disease. Pyometra. Pyelonephritis . Hypercalcemia.
10 sty 2004 · Normal canine specific gravity is usually more than 1.030. A specific gravity above or below 1.010 ± 0.002 indicates functional capacity. A “fixed” specific gravity of 1.008 to 1.012 (isosthenuria) indicates that the tubules are not functioning normally.
