Rehydrate - oral fluids in mild cases, IV fluids in more severe cases. Give antiemetic if necessary (adults only).
Drug of choice |
Promethazine (O) |
Adult |
25-50 mg in single or divided doses max. 75 mg |
Children |
1 mg/kg/24 hrs. in 2-3 divided doses |
| |
Or |
| |
Promethazine (IM) 25-50 mg in single or divided doses |
| |
Or. |
| |
Prochlorperazine (IM) 12.5 mg and then 10 mg orally every 8 hours if oral dose not vomited. |
NOTE Antibiotics are not required except in the special circumstances given below. Antidiarrhoeals should be avoided. |