The transactional model of stress and coping as guidance for understanding adolescent patients' experience with thalassemia: Case report.

Having thalassemia was cognitively appraised by the patient as a stressful and taxing situation with detrimental consequences, such as changes in physical appearance, stigmatization, and depression. Nurses should evaluate each patient's physical and psychosocial needs, utilizing appropriate theoretical models for designing a suitable care plan. As the case study demonstrates, the transactional model was an effective guide for nurses in planning care of an adolescent patient with thalassemia.