Osmolality Serum

4.6 (5 reviews)

₹599.00    ₹1200.00

The normal serum osmolality ranges from 275 to 295 mOsm/kg. [6] Water normally flows from low to high osmolality. When water moves between plasma and intracellular compartments, the direction depends on both compartments' osmolalities.

Frequently Asked Questions

It is used to assess fluid balance and electrolyte disorders.

It may indicate dehydration or high solute concentration in blood.

It may indicate overhydration or SIADH.

Fasting is usually not required unless advised by a doctor.

Yes, it helps assess kidney function and fluid regulation.

Patients with fluid imbalance, electrolyte disturbances, or unexplained symptoms should undergo this test.