Comparing the Effects of Lactated Ringers and Normal Saline in Acute Pancreatitis

The patient will remain NPO for at least the first 24 hours. The following studies will be obtained at the time of admission if not previously obtained in the ED: CMP, GGT, Amylase, Lipase, Triglycerides, CBC, and CRP, along with an abdominal ultrasound. CBC, CRP, BMP, amylase and lipase levels will be obtained at 24 and 48 hours (+/- 2 hours). SIRS status will be evaluated with vital sign checks every 4 hours and the leukocyte counts every 24 hours.