Protozoa are simplified eukaryotic organisms which cause a range of illnesses in humans. Through an effective table which summarizes the key antiprotozoal agents, this video provides an overview of the most commonly used agents. Learn about the uses, modes of action and adverse effects of some frequently prescribed antiprotozoal agents here. Timeline: 0.28 Drugs against Trypanosoma 2.58 Metronidazole and Tinidazole 3.51 Nitrazoxanide 4.12 Fansidar 4.38 Bactrin