Procedure for Urine Osmolality

  1. Run as urine
  2. Give Na,K,Creatinine,Glucose,Urea tests in urine
  3. Urine osmolality will be calculated
  4. Urine Osmolality=2xNa + 2xK+UREA/2.14/2.8+GLUCOSE/18
  5. 2.8-For mg to mmol
  6. 18 for mg to mmol