A Patient Recovering from Chronic Alcohol Abuse Reports Nausea, Vomiting

A patient recovering from chronic alcohol abuse reports nausea, vomiting, diarrhea, and abdominal discomfort. A physical examination is negative for jaundice or ascites. What will the provider do initially?

A) Obtain a bilirubin level and prothrombin time
B) Order a complete blood count and liver function tests
C) Reassure the patient that this is likely a viral gastroenteritis
D) Refer the patient to a specialist for evaluation and treatment