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Kidney

Urine Specific Gravity

Specific gravity reflects how concentrated your urine is, which is closely tied to how well hydrated you are. It typically ranges from about 1.002 to 1.035.

Doctor's Assessment Included

Reference Ranges

Male
g/ml
Low 1 Normal 1.04 High

Reference ranges may vary between laboratories. When you order a test, a BIG-registered doctor assesses your personal results in context. For treatment decisions, discuss your results with your GP.

Urine Specific Gravity: what this test measures

This part of the dipstick estimates urine concentration. A high value often simply reflects dehydration, while a consistently low value can be relevant to how the kidneys concentrate urine and is read with the rest of the panel.

Urine Specific Gravity: how the blood test works

Referral
No GP referral needed. After the order we arrange the referral through ZorgDomein, within one business day; orders after 17:00 or at the weekend start on the next business day. ZorgDomein emails a barcode, and that barcode is what the draw site needs.
The draw
A blood draw from a vein in the arm, at a partner laboratory's draw site. No home kit, no finger prick.
Where
650+ draw sites run by independent laboratories across the Netherlands. Draw sites

Urine Specific Gravity: lifestyle and this value

Specific gravity rises when you drink too little and falls when you drink a lot. Spreading your fluid intake through the day helps keep hydration steady.

Tests with related values

These panels measure values from the same category as this marker.

Heart and blood vessels

Complete Metabolic Panel

Comprehensive metabolic panel: electrolytes, kidney, liver, glucose, HbA1c, and protein.

HbA1c (Glycated Hemoglobin) ALT (Alanine Aminotransferase) Calcium ALP (Alkaline Phosphatase) AST (Aspartate Aminotransferase) Bilirubin (Total) Urea (BUN) Creatinine eGFR (Estimated Glomerular Filtration Rate) Glucose (Fasting) Bicarbonate Chloride Sodium Potassium Albumin Total Protein Bilirubin (Direct) Bilirubin (Indirect)
€149,-
Testosterone

Complete Men's Health Panel

A broad men's health panel: hormones, heart, metabolic, and organ function in one blood draw.

HbA1c (Glycated Hemoglobin) ALT (Alanine Aminotransferase) TSH (Thyroid Stimulating Hormone) Triglycerides Creatinine Glucose (Fasting) Free T4 (Thyroxine) LDL Cholesterol SHBG (Sex Hormone Binding Globulin) Total Cholesterol Vitamin D (25-OH) Free Testosterone Total Testosterone Ferritin hs-CRP (High Sensitivity CRP) HDL Cholesterol eGFR (Estimated Glomerular Filtration Rate) Cholesterol/HDL Ratio Non-HDL Cholesterol LDL/HDL Ratio
€289,-
Prostate

Men Over 40 Panel

Age-appropriate screening including testosterone and PSA.

HbA1c (Glycated Hemoglobin) PSA (Prostate-Specific Antigen) ALT (Alanine Aminotransferase) TSH (Thyroid Stimulating Hormone) Triglycerides Creatinine Free T4 (Thyroxine) LDL Cholesterol SHBG (Sex Hormone Binding Globulin) Total Cholesterol Vitamin D (25-OH) Free Testosterone Total Testosterone hs-CRP (High Sensitivity CRP) HDL Cholesterol eGFR (Estimated Glomerular Filtration Rate) Cholesterol/HDL Ratio Non-HDL Cholesterol LDL/HDL Ratio
€279,-

Medical reviewer

Medical standards

Dr. Naimi oversees the medical standards behind our content and assessments.

Medical policy
CIBG Ministerie van Volksgezondheid,
Welzijn en Sport Official BIG registration BIG 49928676701 Opens in a new tab