Sleep Helps Heal Traumatic Brain Injuries
Razi Berry Sound sleep plays a critical role in healing traumatic brain injury, a new study of military veterans suggests. The study, published in the Journal of Neurotrauma, used a new technique involving magnetic resonance imaging developed at Oregon Health & Science University. Researchers used MRI to evaluate the enlargement of perivascular spaces that surround […]
How do Psychedelics Work?
Razi Berry Perhaps no region of the brain is more fittingly named than the claustrum, taken from the Latin word for “hidden or shut away.” The claustrum is an extremely thin sheet of neurons deep within the cortex, yet it reaches out to every other region of the brain. Its true purpose remains “hidden away” […]
Expectations of Pain Can Ensure a Painful Experience
Razi Berry A recent study looks at the experience of pain as a self-fulfilling prophecy, that expecting more pain may result in the experience of more pain.1 The reinforcement and perpetuation of pain pathways has been a dominant interest in research on chronic pain, an attempt to understand why some individuals experience pain from relatively […]