What causes nightmares?
https://healthell.blogspot.com/2018/10/what-causes-nightmares.html
What causes nightmares?
Most people experience nightmares on occasion. According to the sleep health foundation, only 2.5 to 10 percent of adults experience nightmares, yet up to 90% of those with PTSD have reported “disturbing dreams with some degree of resemblance to the actual traumatic event,” But what really causes nightmares?
