Stories about: chronic stress  

Compounds in marijuana are similar to chemicals in the brain, could help depression patients feel better

The same mechanism is believed to explain the link between stress and strokes

Folks who experience chronic marital stress are more likely to display depression symptoms

Experiments on rats show how short-lived stress benefits the brain

Study links stressful jobs to impaired memory and learning abilities

The researchers identify a genetic switch that leads to loss of working synapses

Once-rare occurrences will become increasingly common