Loperamide (Imodium AD); Antidiarrheal; Cap: 2 mg Cplt: 2 mg 
 Liq: 1 mg/5 mL 
 Tab: 2 mg 
 Tab, chew: 2 mg; 
Acute Diarrhea:  2-5 yrs: 1 mg PO tid 
 6-8 yrs: 2 mg bid 
 8-12 yrs: 2 mg tid 
 >12 yrs: 4 mg x 1, then 2 mg after each loose stool (max 16 mg/day) 
 Discontinue if no improvement in 48 hours. 
Chronic diarrhea: 0.08-0.24 mg/kg/day PO bid-tid; max 2 mg/dose. 
 Available OTC. Drink ample fluids to avoid dehydration.