It turns out that the type of exercise generally recommended ie. 20-30 minutes of aerobic exercise (build up a sweat) 3 times a week is very good at regenerating neurons in the hippocampus.
What happens to the brains of stressed people?Bringing the brain back into alpha state, like before we go to sleep is very good for us. This is achieved in meditation as well as when we do everyday tasks and hobbies.
Neuroscience of MindfulnessYoga postures are a very useful for preparing the body for meditation.
The relationship between Yoga and Meditation