Blood test what does osmo low 273 indicate?

Answer 1

A low osmolarity value of 273 mOsm/kg in a blood test indicates that the concentration of solutes in the blood is lower than normal. This can suggest conditions such as hyponatremia (low sodium levels), overhydration, or certain endocrine disorders like adrenal insufficiency. It may also reflect excessive fluid intake or impaired kidney function. Further evaluation is typically needed to determine the underlying cause.