Iodochlorhydroxyquin, also known as diiodohydroxyquinoline, is used for treating a variety of infections caused by bacteria, fungi and protozoans. However, it's not the easiest word to remember or spell. So, in order to simplify things, some of the synonyms for iodochlorhydroxyquin include diiodohydroxyquin, diiodohydroxyquinolin and iodoquinol. These terms refer to a similar type of medication. Iodochlorhydroxyquin, though a lesser-known name, still remains an important drug in many regions of the world where it helps to treat parasitic infections like amoebiasis, giardiasis and trichomoniasis. Our medical experts always recommend using the exact drug name on prescription labels, so as to avoid any confusion.