diarrhea, severe (excessive dose)
electrolyte disorders (excessive dose)
metabolic acidosis (excessive dose)
flatulence
intestinal cramping
abdominal distention
nausea/vomiting
Lactulose
Sucralfate
Loperamide
Rifaximin
Activated charcoal
Multidose activated charcoal
Cimetidine
Prochlorperazine