A patient presents with severe abdominal pain and a 'burning' sensation in the upper abdomen, Endoscopy reveals several benign ulcers in mucosa of the stomach. Which of the following drugs is most likely to provide the fastest-albeit probably the briefest-relief of the discomfort with just a single dose?

A patient presents with severe abdominal pain and a 'burning' sensation in the upper abdomen, Endoscopy reveals several benign ulcers in mucosa of the stomach. Which of the following drugs is most likely to provide the fastest-albeit probably the briefest-relief of the discomfort with just a single dose?

A 34-year-old woman has irritable bowel syndrome with diarrhea that is not responsive to conventional therapies. Despite the small risk of severe constipation and ischemic colitis, the patient decides to begin therapy with granisetron, a drug that acts as a

A 58-year-old woman presents with diabetic gastroparesis and is prescribed metoclopramide, a drug that act as a

Which prokinetic drug(s) produce(s) extrapyramidal side effects?

The most effective antiemetic for controlling cisplatin induced vomiting is