Specific Gravity (Urine)
Measures urine concentration compared to water.
Why it matters: Indicates hydration status and kidney concentrating ability.
May increase with:
May decrease with:
What is Specific Gravity (Urine)?
Measures urine concentration compared to water.
What might a high or low Specific Gravity (Urine) mean?
Indicates hydration status and kidney concentrating ability.
What is the typical reference range for Specific Gravity (Urine)?
The general-population reference range shown here is 1.003 – 1.03 -. Reference ranges describe the general population and are not a personal target — discuss your results with your physician.
What can affect Specific Gravity (Urine)?
It may be higher with: Dehydration, Diabetes mellitus, Heart failure. It may be lower with: Overhydration, Diabetes insipidus, Kidney disease.
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