Horror Movies Can Actually Curdle Your Blood
knowpathology.com.au, Tiny Fox Lab

Watching horror movies really can thicken your blood! A new study has shown it is legitimately associated with an increase in a blood clotting protein called Factor VIII. The clotting factor level increased in 57% of participants during the horror movie.Tiny Fox Lab Facts

Preview photo credit: knowpathology.com.au
Source: https://knowpathology.com.au/2015/12/18/horror-movies-really-can-curdle-blood/