Smoking heightens risk of psychoses

3/12/18–Smoking at least ten cigarettes a day is linked to a higher risk of psychoses compared to non-smoking young people. The risk is also raised if the smoking starts before the age of 13. This has been shown in a study led by Academy Research Fellow, Professor Jouko Miettunen. The results were recently published in the journal Acta Psychiatrica Scandinavica. Read