A Study on the Status of Preemployment Health Examination

Cheong, Hae Kwan; Lim, Hyun Sul

Abstract

Preemployment health examination, stipulated by the Occupational Safety and Health Regulations, plays an important role in workers' health management. Recently, employers are getting more aware of the importance of screening recruits before employment to decrease the development of occupational disorders and work loss due to health problems. Accordingly, additional test items are being included and selection criteria for preemployment health examination is getting more strict. However, studies and. data on preemployment health examination are scarce until now. Authors reviewed preemployment health certificates of 3,261 recruits issued by a university hospital in Pohang from January 3 to December 31, 1993, analyzed regulations on preemployment health examination of 16 companies in the Pohang area, and surveyed 80 health and safety personnel with questionnaire to evaluate the present status of preemployment health examination. Of 3,261 recruits 125 (3.8 %) failed to recruit. Main causes of. failure were chronic liver disease, tuberculosis of undetermined activity. The regulations of 16 companies on preemployment health examination were reviewed. Most companies adopted additional test items in addition to basic test items listed on the Regulation; test of physical strength, pulmonary function test, pure tone audiometer (2000 Hz and 4000 Hz in addition to 1000 Hz), exercise provocation test, urine erythrocyte and urobilinogen, complete blood count, stool examination, VDRL, arid sputum examination for acid fast bacilli In most companies, obesity, hearing disturbance, color vision disturbance was included in the selection criteria. Hepatitis B carrier was not accepted in 4 companies, accepted conditionally in 2, and accepted in 5 companies. Of 80 health and safety personnel of companies in the Pohang area, 56 (70. 0 %) perceived preemployment health examination as a tool for selection of recruits and 14(17.5%) as a procedure for job fitting. Most of them were against the acceptance of recruits with hepatitis B carrier, lumbar spine deformity, and hearing disturbance. In conclusion, preemployment health examination is performed mainly for the purpose of selection of healthier employee, but test items and selection creteria is not seem to be adequate. Authors suggest that further studies are needed to select the test items for specific job, and application of selection criteria be restricted only to some specified jobs. Consecutive filling of preemployment health examination to the periodic health examination was also suggested.