Objective: To investigate the effect of auricular pressing therapy on patients of unbalance constitution of traditional Chinese medicine( TCM) with insomnia. Methods: Sixty- six unbalance constitution patients with insomnia filled the Pittsburgh sleep quality index( PSQI) scale before and 12 weeks after auricular pressing and acupuncture therapy treatment and the scores were compared in the end. Results: The scores of the quality of sleep,the time of falling asleep,sleep efficiency,sleep disturbance,soporif...