Table 2 The related factors and factor loads using principal component analysis method with Varimax rotation

Because I was unaware of social and physical consequences of addiction, I did not try to quit.

Because I was afraid my psychological situation would worsen, I did not try to quit.

Because I had not found any effective methods for treatment, I did not try to quit.

Because of unawareness of the effects of alternative medicines and the stages of treatment, I did not try to quit.

Because I doubted, I would be able to continue the treatment process, I did not try to quit.

Because there were many addicts around me, I did not have the right motivation to quit.

Due to lack of family support, I did not try to quit.

Due to the feeling of joy and pleasure from the drugs, I did not try to quit.

Due to fear of disclosure of my privacy from the clinic, I did not try to quit.

Because of labeling and social stigma for addiction, I did not try to quit.