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
Catherine’s elementary school teacher noticed cuts on Catherine’s arm and asked what had happened. Catherine responded that she had fallen off her bike into some thorns. The teacher did not think any more about it. But later, she noted that Catherine always wore long-sleeved shirts and long pants even when
[embedyt] https://www.youtube.com/watch?v=cyJye3RhDM4[/embedyt] Many of us have seen the television shows depicting homes filled from floor to ceiling with newspapers, garbage, and ‘things’. The images of rotten food, dead vermin, and insect infestations fill many of us with shock, horror, confusion, and sadness. How did this happen? Why won’t the person
