Dexmedetomidine for Prophylaxis Against PONV in Highly Susceptible Patients.
Conditions
- Postoperative Nausea and Vomiting
- Head and Neck Surgeries
Interventions
- DRUG: Dexmedetomidine Hydrochloride 0.5 mic/kg bolus
- DRUG: Dexmedetomidine Hydrochloride 0.75 mic/kg bolus
- DRUG: Placebo
Sponsor
Cairo University