AI sex dolls are increasingly being explored for their potential therapeutic benefits, offering new avenues for mental health support and social rehabilitation. For individuals experiencing social anxiety, loneliness, or difficulty forming traditional relationships, these devices can provide companionship and emotional comfort in a safe, controlled environment. They may serve as tools for practicing social skills, helping users build confidence before engaging in real-world interactions. In certain cases, AI sex dolls equipped with empathetic responses and adaptive behaviors can assist in trauma recovery, providing non-judgmental outlets for emotional expression. Additionally, some therapeutic programs incorporate AI dolls as part of broader interventions for individuals with intimacy issues or developmental disorders. However, the use of AI sex dolls in therapy also raises ethical questions about dependence, emotional attachment, and the potential for replacing human connections. While they are not a substitute for professional mental health treatment, their role as supplementary tools holds promise for enhancing well-being when used responsibly. Ongoing research and ethical guidance will be essential to maximize their benefits while addressing potential risks in therapeutic contexts.