A patient presents with persistent diarrhea. Further examination reveals that the cause of the patient's diarrhea is a VIPoma. The patient is perscribed octreotide and blood work is conducted two weeks later. Which of the following would be observed in the patient's blood work?
A. Increased somatostatin
B. Increased IGF-1
C. Decreased GH
D. Increased VIP
E. Increased potassium