[Hand motor dysfunctions in computer users]

It were studied 239 female typists aged from 16 to 62 years (mean age 20,1±7,8 years) using author's questionnaire for computer typists to assess hand function and develop preventive measures of disturbances revealed. Indirect signs of tunnel hand neuropathy (27,2%), focal hand dystonia (21,4%) and muscular-tonic syndromes of different localization (18%) have been found. Typists are a risk group of fine hand motor dysfunctions. As preventive measures, authors recommend to use computer auxiliary devices, to change a motor stereotype during the day, to make hand "motor holidays", to organize working place.