A patient with syndrome of inappropriate secretion of antidiuretic hormone (SIADH) would present with which of the following laboratory results?
A) Decreased serum sodium, increased osmolality, chloride, and increased urine sodium
B) Increased serum sodium, osmolality, decreased chloride, and increased urine sodium
C) Increased serum sodium, osmolality, chloride, and increased urine sodium
D) Decreased serum sodium, osmolality, chloride, and increased urine sodium
Answer: Decreased serum sodium, osmolality, chloride, and increased urine sodium