have on the brain

There are increasing concerns about the health of rugby players, from the elite level to the grassroots, because of the effect repeated knocks to the head can have on the brain.

Hence the increasing concerns about the health of players, from the elite level to the grassroots, and especially the effect repeated knocks to the head can have on the brain.

Hence the increasing concerns about the health of players, from the elite level to the grassroots, and especially the effect repeated knocks to the head can have on the brain.

A new paper in the journal Neuropsychopharmacology briefly summarizes what we know — and what we don't — about the impact psychedelics have on the brain.

But experts worry that products like weed drinks are becoming more popular than health research can keep up with, leaving big questions about how best to consume them and what impacts they may have on the brain and body.