Table 4. Anesthesia and medication related factor of the study participants.

Variables		Frequency	Percentage
Type of anesthesia given	General	174	66.7
	Spinal	62	23.8
	Regional	25	9.6
Duration of anesthesia given	<30min	59	22.6
	30-60min	131	50.2
	60-90min	47	18
	>90min	24	9.2
Antibiotic prophylaxis given	Yes	226	86.6
	No	35	13.4
Medication given as ordered	Yes	244	93.5
	No	17	6.5