The Healing Effects of Piano Practice-Induced Hand Muscle Injury

Abstract

Background. The muscles related to piano practice are mainly concentrated in the fingers and upper limbs, and the muscles related to other parts of the body are weak. Compared with other sports injuries, the injuries caused by piano practice are mainly chronic injuries caused by long-term strain of the upper limbs, and acute injuries rarely occur. The purpose of this study was to analyze the therapeutic effect of hand muscle injury caused by piano practice. Method. A total of 60 patients with hand muscle injury caused by piano practice admitted to our hospital from January 2019 to June 2020 were selected. According to the number random grouping method, they were randomly divided into two groups. There were 30 patients in the observation group, including 20 males and 10 females, aged 24-53 ( $39.51\pm 7.01$ ) years old, and the course of disease was 1-5 ( $3.24\pm 1.62$ ) months. In the control group, there were 30 patients, including 18 males and 12 females, aged 24-56 ( $39.62\pm 7.17$ ) years old, and the course of disease was 1.5-5 ( $3.14\pm 1.71$ ) months. If the observation group experienced excessive pain, the group took ibuprofen sustained-release capsules. On weekdays, exercise your fingers 2-3 times per day. After the intervention, the wrist joint function score of the observation group was higher than that before the intervention. Results. Before treatment, there was no significant difference in pain level scores between the two groups ( $P>0.05$ ). After treatment, the limb pain score in the observation group was lower than that in the control group. The effective rate of hand tendon rehabilitation in the observation group was 93.33%. The effective rate of hand tendon rehabilitation in the control group was 70.00%. The comparison results showed that there was statistical significance ( $P<0.05$ ). The score of the observation group was significantly higher than that of the control group, with statistically significant differences ( $P<0.05$ ). Conclusion. Piano workouts can cause hand muscle difficulties, which can be alleviated by daily finger gymnastics. Daily finger exercises are simple and not limited by time and place. Piano practitioners can use the spare time of daily training and performance to exercise for a long time, so as to prevent or recover finger muscle damage caused by piano practice. It has the potential to help pianists avoid hand muscle injuries when practicing while also allowing music to reach its full potential.