Table 1.

Serum sodium, potassium, chloride, and bicarbonate concentrations over time.

Time	Sodium  (mEq/L)	Potassium (mEq/L)	Chloride  (mEq/L)	Bicarbonate (mEq/L)
0 hour	102	2.4	54	38
8 hours	106	2.9	63	33
16 hours	112	2.4	71	33
24 hours	118	3.0	82	28
48 hours	119	3.8	86	24
12 days	141	4.1	107	20