How was the shell shock treated?

Shell shock, now recognized as a form of psychological trauma or PTSD, was treated through various methods during and after World War I. Initial treatments included rest, supportive care, and exposure therapy, aiming to reintegrate affected soldiers into military life. As understanding evolved, psychological methods such as psychotherapy and the use of medications became more common. However, treatment practices varied widely, often influenced by the prevailing attitudes towards mental health at the time.