Sex addiction disorder, also known as "hypersexuality" or "sex addiction," is a behavioral disorder involving intense, uncontrollable sexual desire that can severely impact a person's life and relationships.

Symptoms of sex addiction include:

1. Persistent, intense sexual desire: People with sex addiction Feelings of uncontrollable sexual desire, which may affect their daily lives and work.

2. Excessive sexual behavior: People with sex addiction may have sex multiple times a day, and they cannot control themselves, regardless of time, occasion, and the other person's wishes.

3. Overly dependent behaviors: People with sex addiction may rely on sex to relieve emotional problems such as stress, anxiety, and depression, rather than using healthier ways of coping.

4. Risky sexual behaviors: Sex addicts may engage in risky sexual behaviors, such as not using condoms, having sex with strangers, etc., thereby increasing the risk of contracting STDs or AIDS.

5. Sex addiction: People with sex addiction may spend a lot of time and energy on sex, while neglecting other important things such as work, study and family.

If you or someone around you has the above symptoms, it is recommended to consult a professional doctor or psychotherapist in time.