Injecting Drug User (IDU) is the predominant risk group to drive the HIV epidemic in Bangladesh. Once HIV infection among IDUs reaches to a critical mark, subsequent waves of epidemic occur among other associated groups like female sex workers, partners etc. Therefore, developing appropriate health seeking behaviour with this group is crucial to control the further spread of HIV. This research investigates the factors among IDUs in central Bangladesh that influences health seeking behaviours. Seeking appropriate treatment for drug and sexual health problem is the main health seeking behaviour...