Art therapy in pain management is a complementary psychological intervention that helps to moderate the experience of pain and its emotional and cognitive consequences by purposefully using activities such as painting, drawing, collage, music, creative writing, and other artistic processes. The theoretical basis of this approach is based on the psychosocial model of pain, which considers pain as a multidimensional phenomenon and considers the intensity of its experience as the result of the interaction of physical, cognitive, emotional, behavioral, and social factors. From this perspective, anxiety, depression, fear, catastrophes, excessive attention to pain, feelings of helplessness, and a decreased sense of control can intensify the perception of pain and create a cycle of pain, psychological tension, and functional disability. By providing a purposeful and creative activity, art therapy can shift a person's attention from the painful stimulus to the artistic process and reduce the intensity of mental focus on pain. This shift in the direction of attention, especially in short periods of time, can moderate the subjective experience of pain. On the other hand, artistic activity can help reduce emotional arousal and regulate anxiety, as reducing psychological tension can prevent the intensification of the interaction cycle of anxiety and pain perception. One of the important features of art therapy is the ability to non-verbally express complex experiences. The patient can represent feelings of pain, fear, anger, frustration, loss, or physical limitation through color, form, image, movement, or other artistic elements, thus transforming his inner experience into a visible and conversationable form. In this process, the goal is not necessarily to produce a beautiful or professional work of art, but rather to create a creative process, emotional experience, and communication therapy. Transforming the experience of pain into a product or creative process can create a kind of psychological distance, allowing the patient to examine pain not merely as a physical sensation, but as a visible, described, and managed experience. From the perspective of emotion regulation, this process can help identify emotions associated with pain and find more adaptive ways to deal with them. Art therapy can also increase feelings of agency and control, as the patient plays an active role in choosing the subject, color, tools, and how the activity is performed. This experience is especially important in patients with chronic pain, as the persistence of pain may be accompanied by feelings of powerlessness, dependence, and lack of control. Increased self-efficacy can also enhance patient participation in daily activities, rehabilitation, and coping strategies. Cognitively, artistic activity may help reduce the focus on catastrophic thoughts about pain and provide a context for viewing the experience of pain from a more flexible angle. Pain catastrophilizing, fear of exacerbating symptoms, and expecting negative consequences can increase the severity of pain-related distress and disability, and therefore modulating these cognitive processes is one of the important goals of complementary interventions. Existing research evidence has shown that some art-based interventions can be associated with a reduction in perceived pain, anxiety, psychological distress, and improved quality of life, although the extent and persistence of these effects are not the same in different studies. In patients with cancer, art therapy can be used as part of supportive care to manage pain, anxiety, fatigue, and stress at the same time. The experience of cancer may combine physical pain with worries about treatment, body image changes, fear of recurrence, and uncertainty about the future, and artistic activity can create a space for expressing this multi-layered experience. In chronic pain, art activities can also contribute to better adaptation by creating an experience of success, increasing participation, reducing social isolation, and strengthening communication with others. Artistic group interventions provide an opportunity for interaction, receive social support, and validate the individual's experience, and can reduce the feeling of loneliness caused by living with long-term pain. In children with painful illnesses, age-appropriate art activities can be used alongside play and communication therapy to reduce anxiety and increase participation in the treatment process. In the elderly with chronic pain, art therapy can also provide a basis for social participation and maintaining a sense of identity and empowerment in addition to paying attention to pain. In palliative care, the goal of art therapy is not necessarily to eliminate pain, but rather to reduce psychological suffering, increase relaxation, facilitate communication, and help find meaning in the experience of illness. Artistic representation of the body can also provide an opportunity for patients who have experienced physical changes and body image impairment due to illness or treatment. However, art therapy should not be seen as a substitute for medical, pharmacological treatments, or other standard pain management methods, but rather as a complementary intervention in a comprehensive pain management program. Combining art therapy with coping skills training, relaxation, cognitive-behavioral therapy, mindfulness, and rehabilitation can increase the possibility of simultaneously paying attention to the physical and psychological dimensions of pain. An initial assessment of pain intensity, emotional state, physical ability, interests, and individual preferences is essential to choose the appropriate method of intervention. The choice of art medium should also be aligned with the patient's characteristics, as not everyone responds to the same artistic style. Some patients may relate more to painting and drawing, while others prefer music, writing, or performing activities. One of the main challenges in this area is the heterogeneity of research protocols; differences in the type of artistic activity, duration and number of sessions, method of implementation of the intervention, and characteristics of the samples make it difficult to compare the findings directly. Another limitation is the low sample size in some studies and the short follow-up period, which creates ambiguity about the sustainability of therapeutic effects. Some patients may show resistance to artistic activity or have unpleasant experiences associated with certain art forms, so the use of a flexible and patient-centered method is essential. Also, the activation of difficult memories or intense emotions during the creation of the work requires the therapist's ability to manage emotional processes. The use of valid tools to measure pain intensity, anxiety, depression, quality of life, self-efficacy, and pain catastrophizing can enable a more scientific assessment of the consequences of the intervention. Future research should more accurately investigate the effectiveness of art therapy by using larger samples, controlled designs, long-term follow-ups, and standard protocols. Also, the study of the exact mechanisms of the effect of art on attention, emotion regulation, pain perception, self-efficacy, and physiological activities can strengthen the scientific foundations of this field. Overall, art therapy has the potential to help regulate emotion, increase the sense of control, enhance self-efficacy, improve communication, and improve quality of life as part of a multidimensional approach to pain management, in addition to reducing some dimensions of the pain experience.