A newly released study of children and young adults with concussions provides us with specific guidelines about returning to activity. In this case, the activity is cognitive.
Concussion Recovery in Children and Young Adults
Exercise Is Medicine
A recent review of studies comparing exercise as medicine to prescription medication got some attention, but far from enough. Everyone accepts that we should exercise to prevent disease but research and clinical experience teach us that it is more powerful than prescription medications, even for those who are seriously ill.