My sister has been using heroin from time to time. She never pays it, there is always some of the guys at the parties that do that. It is a good thing that she has a regular eight to five job and several other obligations so she does not engage herself much in drug activities. And I do consider her smart enough to stop soon with these things. Anyway she has been complaining lately of heroin and burning nose problems. How can she deal with that?
Well, if she sniffs heroin then in time it can damage her mucus layers in nose which could lead to that burning sensation. She can try taking it in some other way, or the best would be to stop taking it at all. Still, you described her as a smart person, who does not spend money on this extreme sport and engages in it rarely. Therefore, she might avoid addiction, talk to her about that.