Granisetron is used in?
Ans. is 'c' i.e., Chemotherapy induced nausea & vomiting 5-HT3 blockers (e.g. ondansetron, granisetron etc) are the drugs of choice for chemotherapy induced nausea and vomiting.
Motion sickness
Sedation in endoscopy
Chemotherapy induced nausea & vomiting
Gastroesophageal reflux disease