Ọ nwere mmetụta bactericidal nke ayodiin. Enwere ike iji ya dị ka ihe na-egbu egbu na nje bacteria na-agwọ ọrịa, nke a na-eji mee ihe maka nchekwa dị ka nsị anya, imi imi, ude, wdg, ma nwee ike mee ka ọ bụrụ ihe na-egbu egbu.
A na-ejikarị ya na ịwa ahụ n'ụlọ ọgwụ, injection na ihe ndị ọzọ na-ekpochapụ akpụkpọ anụ na nsị nke ngwá ọrụ, yana ọnụ, gynecology, ịwa ahụ, dermatology, wdg iji gbochie ọrịa; arịa ụlọ, arịa, wdg igba ogwu; ụlọ ọrụ nri, ụlọ ọrụ aquaculture maka ịgba ọgwụ mgbochi ọrịa na mgbochi ọrịa anụmanụ na ọgwụgwọ, wdg, Ọ bụ ọgwụ fungicides ọgwụ nwere iodine na-ahọrọ na ịdị ọcha na-egbochi ọrịa na-efe efe n'ụlọ na ná mba ọzọ.
Iodine ebu. "Tamediodine" nke a na-akpọ iodine. Ngwaahịa a na-arụ ọrụ antibacterial n'ihi ntọhapụ nke ayodiin nke nta nke nta. Usoro ya na-eme bụ ịnwụ ma nwụọ protein nje. Ọ dị irè megide nje bacteria, fungi, na nje virus, ma e ji ya na-enwe obere iwe iwe.
