What the effects of shellshock?

Shell shock, now understood as a form of psychological trauma or PTSD, primarily affected soldiers during and after World War I. Its symptoms included severe anxiety, nightmares, tremors, and emotional numbness, significantly impairing a soldier's ability to function. The stigma surrounding mental health at the time often led to misunderstanding and mistreatment of affected individuals, complicating their recovery. Long-term effects could include chronic mental health issues, impacting both the individual and their families.