Dependent personality disorder is a type of anxious personality disorder. People feel helpless, submissive or incapable of taking care of themselves. Sexual difficulties in individuals with dependent personality disorder can be influenced by a range of psychological and emotional factors. Some potential causes are:

1 Low Self-Esteem - Individuals with dependent personality disorder often struggle with a lack of self-confidence and self-worth. This can lead to feelings of inadequacy or insecurity in intimate situations, affecting their sexual functioning.

2 Fear of Abandonment - People with dependent personality disorder may have an intense fear of being abandoned by their partners.

3 Lack of Autonomy - Dependent individuals may have difficulty making decisions on their own and rely heavily on others for guidance and validation. This lack of autonomy can extend to sexual situations, where they may struggle to express their desires and preferences.

4 Need for Approval - A strong need for approval and acceptance from others can lead to people with dependent personality disorder engaging in sexual behaviors that they might not be comfortable with, in order to please their partner.

5 Anxiety and Stress - Dependent individuals often experience high levels of anxiety and stress, which can interfere with their ability to relax and enjoy sexual experiences.

6 Difficulty Setting Boundaries - Individuals with dependent personality disorder may have trouble setting and maintaining boundaries in relationships.

7 Perception of Role Expectations - They might perceive traditional gender roles and societal expectations in a way that makes them feel obligated to fulfill certain roles or behaviors in sexual relationships, even if it's not aligned with their own desires.

8 Past Trauma or Abuse - Past trauma or abuse can contribute to sexual challenges. Individuals with dependent personality disorder might be more susceptible to such experiences, further complicating their sexual functioning.

9 Dependency Dynamics - The inherent dynamics of dependent personality disorder, where they seek constant reassurance and validation from others, can lead to disruptions in intimacy and sexual satisfaction.

It's important to note that each individual is unique, and the causes of sexual difficulties can vary widely.