Final answer:
A priority nursing diagnosis for Edith Jacobson related to her psychosocial needs might include Posttraumatic Stress Disorder (PTSD) management and alleviating social isolation by reinforcing her emotional support network and engaging her in meaningful activities.
Step-by-step explanation:
Considering Edith Jacobson's background as a compassionate caregiver and her experiences as a Nursing Sister during World War I, a priority nursing diagnosis related to her psychosocial needs may focus on addressing potential Posttraumatic Stress Disorder (PTSD) and social isolation. Her extensive care for others, lack of utilization of benefits, and possible unawareness of available support suggests that interventions should aim to strengthen her emotional support network and address any latent stress-related conditions. Moreover, engaging Edith in meaningful activities and fostering social connections could enhance her sense of personal involvement and contribute to her psychosocial well-being, thus potentially mitigating feelings of inadequacy as suggested by Erikson's theory of psychosocial development.