This study showed that intrathecal tramadol (25 mg) can safely replace intrathecal fentanyl (25 μg) in the management of visceral pain and discomfort during subarachnoid block for appendicectomy.
Dexamethasone protects against the incidence of late PONV with a minimal effect on early PONV. The combination of dexamethasone and metoclopramide had comparable effect on both and of better magnitude than metoclopramide alone.
The study demonstrated that ketamine gargle has more protection against moderate to severe postoperative pain as compared to topical lidocaine jelly. Patients undergoing surgery under general anaesthesia with endotracheal intubation will benefit from ketamine gargle five minutes before induction of anaesthesia as prophylaxis against postoperative throat pain.
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