Intravenous haloperidol for the treatment of intractable vomiting, cyclical vomiting, and gastroparesis

Brad E. Schwartz, Karen Keller Baker, Andrew J. Bleinberger, Amina Lleshi, Raul Cruz-Cano

Table 2 Medication classes administered, n (%)

Groups Antiemetic Benzodiazepin Opiate Antihistamine When haloperidol administered a Non-IV HP group 23 (95.8) 8 (33.3) 19 (79.2) 7 (29.2) Not applicable IV HP group 23 (95.8) 8 (33.3) 10 (41.7) 10 (41.7) 2 mg