毎日ヒーリング音楽を30分聞くと、幸福度が爆上がり

測定指標 | 実験群（ヒーリング音楽30分/日） | 対照群（瞑想30分/日） | 非介入対照群 感情状態（PANAS） - ポジティブ感情 | 20→30 (+10) | 22→24 (+2) | 21→20 (-1) - ネガティブ感情 | 15→8 (-7) | 16→13 (-3) | 16→15 (-1) 心理的レジリエンス（RS） | 55→70 (+15) | 52→55 (+3) | 53→52 (-1) 不安レベル（STAI） | 40→25 (-15) | 41→35 (-6) | 42→41 (-1) 自己認識（自己概念） | 60→75 (+15) | 58→61 (+3) | 59→58 (-1) 人生満足度（SWLS） | 65→80 (+15) | 63→66 (+3) | 64→63 (-1) Environment and Social Psychology (2024) Volume 9 Issue 10 doi: 10.59429/esp.v9i10.3150 RESEARCH ARTICLE Music and Adolescent Mental Health: A Journey of Healing, Growth, and Self-Discovery Hengyi Chen* Guangzhou Foreign Language School, 102 Fenghuang Avenue, Nansha District, Guangzhou, Guangdong, 511455, China * Corresponding author: Hengyi Chen, henrychen@chgzfls.com ABSTRACT Music, as an emotional expression and adjustment tool, has a significant impact on the mental health of teenagers. Through a four-week experiment, this study explored the influence of music on teenagers' emotional state, psychological resilience, anxiety, self-cognition and life satisfaction. The subjects were divided into experimental group and control group. The experimental group listened to healing music for 30 minutes every day, while the control group conducted quiet meditation activities. The mental health status of the two groups of teenagers was measured and compared by psychological scales such as PANAS, RS, STAI, self-concept and life satisfaction. The results show that the experimental group is significantly better than the control group in emotion regulation, psychological resilience improvement and self-cognition, which proves that music has the potential to promote the mental health of teenagers. This paper discusses the theoretical and practical significance of these findings. Keywords: Music therapy; Adolescent mental health; Emotional regulation; Psychological resilience; self-discovery 1. Introduction Adolescence is an important stage in life, and individuals are facing challenges such as rapid changes in physiology and psychology, emotional fluctuations and identity crisis. During this period, mental health problems, such as anxiety, depression and emotional instability, often have a far-reaching impact on teenagers' growth and self-cognition. In recent years, music, as a non-drug intervention, has attracted more and more researchers' attention because of its unique role in emotional regulation and mental health improvement. Music is not only the carrier of emotional expression, but also has many functions such as improving mood, relieving stress and enhancing self-cognition. Studies have shown that music can affect dopamine secretion in the brain, and then produce a positive emotional response. For teenagers, music can help them to alleviate mood swings, promote the improvement of psychological resilience, and help to establish positive self-identity. The purpose of this study is to explore the role of music in adolescent mental health through experiments, and to provide basis for adolescent