Idiopathic pruritus ani
Rectal tenesmus
Taenia saginata
Taenia solium (Cysticercosis)
Diphyllobothrium latum
Hymenolepis nana
Echinococcus granulosus
Fasciola hepatica
Fasciolopsis buski
Opistorchis viverrini
Schistosoma spp
Schistosomiasis
Chlonorchis sinensis
Paragonimus spp.
Schistosomiasis
Ascaris lumbricoides<unk>  vermicularis (Pinworm)
Filarial worms
Loa Loa
Onchocerciasis
Lymphatic filariasis (Elephantiasis)
Wuchereria bancrofti
Brugia malayi
Brugia timori
Hookworm
Necator americanus
Ancylostoma duodenale
Cutaneous larva migrans (Ancylostoma braziliense)
Dracunculiasis
Strongyloides stercoralis
Trichuris trichiura (Whipworm)
Anisakis
Toxocara spp.
Trichinosis
Loa Loa
Onchocerciasis
Lymphatic filariasis (Elephantiasis)
Wuchereria bancrofti
Brugia malayi
Brugia timori
Wuchereria bancrofti
Brugia malayi
Brugia timori
Necator americanus
Ancylostoma duodenale
Cutaneous larva migrans (Ancylostoma braziliense)
Enterobius
Idiopathic pruritus ani
Salmonella
Rectal tenesmus
Escherichia coli
Taenia saginata
Clostridium difficile 
Taenia solium 