PET scan of the brain for depression A PET scan can compare brain activity during periods of depression (left) with normal brain activity (right). An increase of blue and green colors, along with decreased white and yellow areas, shows decreased brain activity due to depression. Picture of PET Scan used
Dementia aware: what you need to know about concussion and the risk of developing dementia What do football players, soccer players, ice hockey players and soldiers have in common? They are all at increased risk of experiencing repeated concussions, also called traumatic brain injury, and consequently, have an increased
[embedyt] https://www.youtube.com/watch?v=G2TQf4IiKxM[/embedyt] We spend about one-third of our lives doing it. It is an important part of our daily routine. It is essential for our health and well being and is as essential to our survival as food and water. What is it? It is sleep, a naturally recurring state
