Objective To observe the clinical efficacy and safety of traditional Chinese medicine fumigation of visual fatigue symptom in patients with visual display terminal syndrome. Methods Totally 100 visual fatigue cases（ 200 eyes） with visual display terminal syndrome received the traditional Chinese medicine fumigation treatment 2 or3 times a day for 30 days. The score change of the symptoms such as near fuzzy

eye pain

eye swelling

eye dryness

eye burning sensation

tear

foreign body sensation

orbital pain and the medicine adverse reaction were observed before and after treatment

the clinical curative effect and safety were evaluated. Results The total effective rate was 95. 5% in 100 patients with 200 eyes. After treatment

the symptom scores and total scores of the patients were significantly decreased（ P < 0. 01）. No obvious adverse reactions were found during the treatment. Conclusion Traditional Chinese medicine fumigation of visual display terminal syndrome has good efficacy and high security.