Important: Therapy
<1 months: Cefotaxime IV (at CNS dose) + metronidazole IV/PO
>1 months: Ceftriaxone IV (at CNS dose) + metronidazole IV/PO
Notes:
If no organism identified IVOST to PO co-amoxiclav and metronidazole
If penicillin allergic co-trimoxazole and metronidazole
Complete 7-10 day course.