Appropriate and reasonable masturbation generally does not cause harm, but excessive and unreasonable masturbation may consume energy, cause reproductive diseases, or psychological symptoms, affecting physical and mental health. 1. Consumption of energy: excessive masturbation will consume a lot of energy of the girl, resulting in the girl’s lack of concentration, fatigue, dizziness and other uncomfortable symptoms, which in turn affects the daily work and study. 2. Cause reproductive diseases: If you do not do a good job of hygiene when masturbating, it may cause cervicitis, vaginitis and other gynecological diseases. 3. psychological symptoms: long-term masturbation may also have a certain impact on the girl’s psychology, leading to the girl’s sense of guilt, sense of apology, and even anxiety, depression and other bad moods. It is recommended that girls avoid these bad habits uncomfortable symptoms, timely medical attention.