.A client with cirrhosis is being treated for hypernatremia. On reviewing the laboratory values for the client, the nurse determines that treatment is effective if which laboratory result is noted?Urine specific gravity of 1.040Serum sodium value of 150 mEq/L (150 mmol/L)Serum sodium value of 145 mEq/L (145 mmol/L)Serum osmolality of 300 mOsm/kg (300 mmol/kg)
