I'm a bit worried about something I noticed on my chest x-ray. It showed fibrolinear densities in the lungs, and I'm trying to understand what this means. Just a little backgroundI had TB about 10 years ago and went through the 6-month treatment for it. Now, I'm about to have a pre-employment physical exam, and I didn't mention my TB history during the interview. Should I be concerned about this affecting my exam results or my job prospects?

Fibrolinear densities on your chest X-ray likely represent old scar tissue from your previous TB infection and treatment 10 years ago. These findings are generally not active disease but could raise questions during a pre-employment exam if not explained. Its best to clarify your history if asked, as treated TB is typically not a barrier to employment.