However, McClelland soon found that she was not immune to these on-the-job exposures to violence, disaster, and terror as they began to haunt her and wreak havoc in the form of flashbacks, nightmares, and other manifestations of PTSD. Recently, McClelland wrote a memoir called Irritable Hearts: A PTSD Love Story in which she explores her personal experience with PTSD and her journey to recovery and ultimately survival. Recommended For:Journalists and writers alike, and those keen to know more about PTSD Read More