nightmare
Nightmare (Nightmare), also known as nightmares or nightmares, refers to people in the sleep to do the fear of the dream, sometimes accompanied by chest tightness and other uncomfortable feeling. Nightmares are mainly nightmares, were killed and people are vacant, people fall three types, these three types of nightmares were due to terrible syncope, terrible seems to be caught in the palpitations and terrible heart vacant, heart drop The palpitations of the three major cardiovascular disease caused by the symptoms. It is generally believed that victims and witnesses of criminal offenses or injuries will be irritated by the spirit, the air pollution in the sleeping environment, the discomfort caused by illness in the body during sleep, and some people who read horror fiction, watch horror movies, etc. The impression and so easy to cause these three terrible cardiovascular disease caused by nightmares. ...