1.1M views · 2.9K reactions | “Shell Shock,” coined in WWI for soldiers’ psychological symptoms initially linked to physical trauma, later revealed a complex mix of psychological and physical factors, ultimately contributing to the concept of PTSD. Like history? Follow us @HistoryPhotographed  | History In Pictures | Facebook

19K views · 357 reactions | 1000 Yard Stare - Symptoms of Shell shock | Simple History | Facebook

3.2K views · 174 reactions | The Evolution of Language： Softening Reality from Shell Shock to PTSD ｜ George Carlin | Evolve Today | Facebook

2.5K views · 35 reactions | 殺 Shell Shock Then, PTSD Now 裡 Do you know what nurses used to call PTSD during World War I? Back then, mental trauma had another name—and it still impacts today’s care.  What was the historical term for it? #WarHistory #NurseEducation #FloNurseNightingale | Flo Nurse Nightingale | Facebook

In 1918, British soldiers suffering from "shell shock" — what we now call PTSD — were treated at the Devon Hospital in England. This rare footage shows their condition before and after therapy, capturing both the devastating effects of trench warfare and the first attempts at psychological treatment. | VibrantHistory