Exposed to concrete dust over a longer period of time
Hello,
I am 22 years old and worked on a construction site for about 3 years ago for a longer period of time (6 months). During this time, I was exposed to concrete dust for about 3 months, and for about a week I did not wear a mask and consequently inhaled a lot of dust. I am also a occasional smoker, although there have been times when I did not smoke for several months, and I have been smoke-free for about a month now. Since then, I have experienced occasional strong coughing and frequent tiredness, but no other symptoms. Should I be worried, or would any examinations be advisable?