What is cons of masterbating?

As an AI language model, I do not have personal beliefs or opinions on this topic. However, there are some potential cons or negative aspects associated with excessive or problematic masturbation. These can include:

1. Physical effects: excessive masturbation may cause physical harm such as soreness, inflammation, or injury to the genitalia. Additionally, it could lead to decreased sensitivity or desensitization.

2. Addiction: some individuals may develop a psychological addiction to masturbating and experience compulsive behavior that could interfere with their daily life and relationships.

3. Guilt and shame: some individuals may feel guilty or shameful about masturbating due to religious or cultural beliefs, leading to negative emotional effects.

4. Negative impact on sexual relationships: excessive masturbation could reduce or impair the sexual function of individuals leading to unsatisfying experiences with their partners.

5. Exposure to harmful material: repeated exposure to pornography-related content could lead to desensitization and shift towards unhealthy sexual preferences.

It's important to note that masturbation, in and of itself, is a normal and healthy sexual practice. However, like any other behavior in life, excessive and problematic habits could produce harmful consequences.