Aggressive volume repletion (primary treatment)
Mild/moderate dehydration: oral rehydration solution
Severe dehydration: IV fluids - bolus lactated ringers 100ml/kg over 3 hrs
May require more than 350ml/kg in first 24 hours
Antibiotics (decreases severity and duration of disease)
Use local susceptibility to choose if available
Option 1: doxycycline 300mg x 1 PO
Option 2: azithromycin 1 gm (20mg/kg) x 1 PO ^
Option 3: erythromycin 500 QID x 3 days^@
Option 4: ciprofloxacin 1g x 1 PO
Option 5: TMP-SMX DS BID s 3 days
Give children Zinc and Vitamin A supplementation
Mild/moderate dehydration: oral rehydration solution
Severe dehydration: IV fluids - bolus lactated ringers 100ml/kg over 3 hrs
May require more than 350ml/kg in first 24 hours
Use local susceptibility to choose if available
Option 1: doxycycline 300mg x 1 PO
Option 2: azithromycin 1 gm (20mg/kg) x 1 PO ^
Option 3: erythromycin 500 QID x 3 days^@
Option 4: ciprofloxacin 1g x 1 PO
Option 5: TMP-SMX DS BID s 3 days
Cholera
Viral 
Traveler's diarrhea
Bacterial
Malaria
Campylobacter
Schistosomiasis
Shigella