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Specific gravity (SG) is a measurement of the kidneys' ability to concentrate urine. The test compares the density of urine against the density of distilled water, which has an SG of 1.000. Because urine is a solution of minerals, salts, and compounds dissolved in water, the SG is a measure of the density of the dissolved chemicals in the specimen. As a measurement of specimen density, SG is influenced by both the number of particles present and the size of the particles. Osmolality is a more exact measurement and may be needed in certain circumstances.
The range of urine SG depends on the state of hydration and varies with urine volume and the load of solids to be excreted under standardized conditions; when fluid intake is restricted or increased, SG measures the concentrating and diluting functions of the kidney. Loss of these functions is an indication of renal dysfunction.
http://faculty.washington.edu/alexbert/MEDEX/Spring/TS3UA.htm
What else can I help you with?
What has a greater specific gravity 1ml of urine or 1ml of distilled water?
1ml of urine typically has a slightly higher specific gravity than 1ml of distilled water due to the presence of dissolved solutes like urea, electrolytes, and other waste products. This makes urine denser than water and gives it a higher specific gravity.
What compares the weight of a mineral with the weight of an equal amount of water?
Specific gravity compares the weight of a mineral with the weight of an equal amount of water! :D
Is Hardness or Specific gravity compares the weight of a mineral with the weight of an equal amount of water?
Hardness compares the weight of a mineral with the weight of an equal amount of water
What compares weight of minerals with weight of an equal volume of water?
Specific gravity
What compares weight of mineral with weight of an equal volume of water?
Specific gravity
What is the name of the tester that compares the weight of pure water to the weight of electrolyte?
The tester that compares the weight of pure water to the weight of electrolyte is called a hydrometer. It measures the specific gravity of the electrolyte to determine the state of charge in a battery.
What compare the weight of a mineral with the weight of an equal amount of water?
Specific gravity compares the weight of a mineral with the weight of an equal amount of water! :D
Distilled water consumption and urine?
Drinking distilled water in moderation is generally safe, but excessive consumption could lead to electrolyte imbalances. However, there is limited scientific evidence to suggest that distilled water affects urine output or composition more than other types of water. Staying hydrated with any type of water is important for maintaining proper kidney function and overall health.
What has the greater specific gravity 1 milliliter of urine or 1 milliliter of distilled water?
The urine volume density is usually 1006 - 1022 kg/m3, water is 998,205 kg/m3 at 20 Centigrade. Urine has grater gravity than water.
What is a specific gravity of urine test?
A specific gravity of urine test measures the concentration of solutes in urine, providing insight into kidney function and hydration status. It compares the density of urine to that of distilled water, with normal values typically ranging from 1.005 to 1.030. Higher specific gravity may indicate dehydration or concentrated urine, while lower values can suggest overhydration or kidney issues. This test is commonly used in clinical settings to assess a patient's fluid balance and overall health.
How much 1 leater water weight?
1 liter of distilled water have exactly 1kg of mass.
What is the largest component of urine by weight other than water?
Urea is the largest component of urine besides water.
