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Sodium Na (urine) | Laboratory research

Name: Sodium Na (urine) | Laboratory research
Brand: სინევო
SKU: 1210
Price: 13.5 GEL
Availability: InStock
Rating: 5 (1 reviews)

Synevo editorial team

Known as: Sodium

SKU: 1210

Original price was: ₾15.00.Current price is: ₾13.50.

Study material: Urine

Response time (working day): 1

The test is done on an empty stomach: no

Home call service: Yes

Country: Georgia

Laboratories❯

General Information

Sodium is excreted from the body mainly by the kidneys. Renal excretion of Na+ is influenced by changes in glomerular filtration rate, serum Na+ concentration, adrenocortical activity, amount of nonabsorbable substances in the filtrate, and extracellular fluid volume. Each of these five parameters affects the amount of Na+ filtered or reabsorbed differently. The amount of Na+ that appears in the urine is the difference between the amount filtered by the glomerulus and the amount reabsorbed in the tubular lumen. Urinary excretion of Na+ is usually only 1% of the filtered amount.

When should we take the test?

Violations of water-saline and acid-alkaline balance
Kidney and adrenal gland pathologies
Hypovolemia
Acute renal failure
Differential diagnostics of hyponatremia
Nephrolithiasis

Possible interpretation of the results

An increase in the concentration of sodium in the urine is observed in such pathologies as:

Kidney diseases
Diuretics, osmotic diuresis and the post-obstruction period
Increased sodium intake;
Cushing's syndrome
Primary hyperaldosteronism
Nephropathy with salt wasting

A decrease in sodium concentration in urine is observed:

Profuse sweating
during diarrhea

Other tests

Testing process


Purchase a test	Submission of material


Results Online	Consult a doctor

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This medical information is not intended to be a universal treatment guide for all patients. The treatment process, including the type, volume, and frequency of diagnostic tests and therapeutic procedures, is determined by the physician individually — based on an assessment of the patient's condition and relevant medical indications. The decision is made in consultation with the patient. Before purchasing a test, please read the instructions for its preparation.