Asthma and allergy in Finnish conscripts. 
We studied the occurrence of asthma, bronchial wheezing, allergic rhinitis and atopic dermatitis in 295 young men aged 18-19 years.  The relationship of these symptoms to the immediate skin test reactivity was also determined.  Symptoms indicating past or current allergy and bronchial wheezing were observed in 36%.  The cumulative prevalence of asthma was 2.7%, bronchial wheezing 9% in addition, allergic rhinitis (including allergic conjunctivitis) 20%, and atopic dermatitis (including allergic urticaria) 20%.  Positive immediate skin prick test reactions were observed in 50% of the population.  Allergic rhinitis was most clearly connected with a positive skin test.  This study shows that the respiratory disorders, generally considered to be allergic in origin, and atopic dermatitis are more common in Finland than has been assumed.  The results are, however, in accordance with the observations made in other industrialized countries.  Susceptibility to asthmatic reactions and allergic symptoms should be taken into account, more so than at present, when mudging the capability of a young man to manage compulsory military service.