Treatment for sexual difficulties in individuals with avoidant personality disorder often involves a combination of psychotherapy and, in some cases, medication. Cognitive-behavioral therapy (CBT) can be effective in addressing both the avoidant traits and the sexual difficulties by helping individuals challenge negative thought patterns and develop healthier behaviors. Couples therapy might also be beneficial to improve communication and intimacy within relationships.

Medication, such as selective serotonin reuptake inhibitors (SSRIs), can sometimes be prescribed to address anxiety and depression symptoms that often accompany avoidant personality disorder. However, it's important to consult with a qualified mental health professional to determine the most appropriate treatment plan based on the individual's specific needs and circumstances.