If non-sick appearing and not immunocompromised, medication often not needed.
Antiparasitics such as nitazoxanide for immunocompromised patients.
IV/PO hydration if dehydration present.
If patient not on HAART therapy, consider contacting HIV/ID for initiating therapies, as disease is self-limited in CD4 > 200
Diarrhea and fluid loss much worse in individuals with CD4 counts < 50.
Admission if severe dehydration or electrolyte imbalance.
Diarrhea and fluid loss much worse in individuals with CD4 counts < 50.
Cryptosporidium
Viral 
Cyclospora
Bacterial
Salmonella
Campylobacter
Blastocystis species
Shigella