Can Happiness Improve Health?
Happiness. We all want it for ourselves and those we love, but increasingly, science is showing us that emotion is about much more than feeling good.
Let's face it, sometimes you can get preoccupied with life. When that happens, it can be easy to forget about how important our mental health is. But your mental health isn't something you want to leave unattended for too long, or it could have a significant impact on your well-being.
When our prehistoric ancestors faced terrifying situations like a hungry wooly mammoth, their endocrine system would flood their bodies with the hormones adrenaline and cortisol. This "fight-or-flight" stress response provided a burst of energy so they could respond to the dangerous predator.