Neither droperidol 1.25mg IV nor ondansetron 8mg IV was better than placebo in achieving an 8mm reduction in nausea on visual analog scale (VAS). But ondansetron was slightly better than droperidol and placebo for overall mean nausea reduction and in patients experiencing the desired effect.
Sniffing an alcohol pad significantly reduced nausea short term. Aromatherapy in the ED.
Glucagon did not resolve esophageal food impaction but was effective in making people miserable by inducing vomiting.