A new accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual says that stressful accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual affect boys and girls accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual . Girls could suffer more after traumatic events and be more accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual to get post-traumatic stress disorder (PTSD). Girls and boys should be treated accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual for PTSD. The accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual researcher said: "It is accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual that boys and girls could [have] accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual trauma symptoms and that they might benefit from different accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual to accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual ." The research was on a accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual of the brain called the insula. A accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual insula means PTSD is more accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual . Researchers said the insula was very accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual in girls and larger than accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual in boys who had experienced accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual . PTSD is a accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual disorder that can develop after traumatic accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual . Sexual assault, war, traffic accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual , or life-threatening experiences can lead to PTSD. Symptoms may include scary or suicidal thoughts, accidents approaches different differently events lead likely mental nightmares part possible small smaller study trauma treatment usual , and changes in mood.