A new systematic review has revealed that a lack of social relationships could result in an increased risk of premature mortality comparable to obesity.
An analysis of blood samples from US Marines led to the discovery of genetic markers associated with PTSD that are linked to the innate immune system and interferon signaling.
Pulling hair, biting nails, picking skin are not simply 'nervous' habits, a new study finds, suggesting they are instead associated with perfectionism, frustration and boredom.
Title: A Sense of Purpose May Benefit Your Brain
Category: Health News
Created: 3/19/2015 12:00:00 AM
Last Editorial Review: 3/20/2015 12:00:00 AM