Anti-infectives Flashcards
Act on bowel lumen
Luminal amebicide
Act on bowel wall and liver
Tissue amebicide
Luminal amebicides
Diloxanide Furoate, Iodoquinol, Paramomycin
Tissue amebicide
Emetine, Metronidazole, Nitazoxanide
Asymptomatic E. histolytica cyst DOC
Diloxanide furoate
Mild to moderate intestinal infection DOC
Metronidazole + Luminal amebicide
Severe and Extraintestinal infection, Hepatic abscess DOC
Metronidazole/Imidazole + Luminal amebicide
Severe intestinal and extraintestinal amebiasis back up drug for Metronidazole
Emetine
Antiprotozoal that causes thyroid enlargement
Iodoquinol
Antiprotozoal that blocks ribosomal movement along mRNA
Emetine
Metallic tasting antiprotozoal
Metronidazole
Paramomycin MOA
Binds to 16s ribosomal subunit inhibiting protein synthesis
Cryptosporidiosis drug of choice
Nitazoxanide
Metronidazole-resistant amebiasis
Nitazoxanide
Pneumocystosis DOC for treatment and prophylaxis
Cotrimoxazole
Toxoplasmosis DOC for treatment and prophylaxis
Pyrimenthamine-Sulfadiazine
Cerebral toxoplasmosis on CT
Ring like opacities
Advanced East African sleeping sickness DOC
Suramine + Melarsoprol
Advanced West African sleeping sickness DOC
Pentamidine + Enflornithine
Anti-trypanosomal drug crossing the blood brain barrier
Melarsoprol and Enflornithine
Hemolymphatic stage, East african sleeping sickness DOC
Suramin
Hemolymphatic stage, West african sleeping sickness DOC
Pentamidine
Chagas disease DOC
Nifurtimox
Melarsoprol route of administration
Intramuscular
Leishmaniasis DOC (except India)
Sodium Stibogluconate
Leishmaniasis DOC in India
Amohotericin B / Miltefosine