Even as you kill your darlings, research shows that you’re actually improving your body’s ability to heal, both physically and psychologically.
The study is the latest delving into the mind-body connection to suggest that expressing emotions about a traumatic experience in a coherent way may be important to not just mental but physical health as well. It showed that the calming effect of writing can cut physical wound healing time nearly in half.
In previous studies, this type of emotionally expressive writing, as opposed to writing on neutral topics, reduced viral load in HIV-positive patients and increased their levels of virus-fighting immune cells. The practice also increased the effectiveness of the hepatitis B vaccination by increasing antibody levels generated by the vaccine and speeding wound healing in young men.