IV Ceftriaxone 1g 12 hourly for 3 days

IV Paracetamol 600mg 8 hourly for 2 days

IM Diclofenac 75mg 12 hourly x 2 doses

IV Morphine 5mg 6 hourly x 3 doses

IV Dextrose Saline alternate with Ringers Solution 1L 8 hourly x 1 day.

IV Dexamethasone 8mg daily for 2 days