Neuroscence reveals how gratitude affects your brain's happiness

The regular practice of expressing gratitude is not a New Age fad is an aspect of the human condition that reaps real benefits for those who understand it, broadcasts news.

Psychologists Dr. Robert Emmons of the University of California in Davis and Dr. Michael McCullough of the University of Miami published a 2015 study that examined the physical results of the practice of gratitude.

A third of the subjects in the study were asked to keep a daily diary of what happened during the week, for which they were grateful. A third was asked to write daily frustrations or events that displeased him.

The group's last third was asked to write daily situations and events without emphasis on positive or negative emotional ties. At the end of the 10-week study, each group was asked to register how they felt physically and generally about life.

The grateful group reported feeling more optimistic and positive about their lives than other groups. Moreover, the grateful group was more physically active and reported fewer visits to the doctor than those who wrote only about their negative experiences.

Better Physical Health

Other research on the physical effects of gratitude reports more tangible results. Focusing on positiveness and gratitude can improve the quality of your sleep and reduce feelings of anxiety and depression.

Moreover, the levels of gratitude are related to the best mood and less fatigue and inflammation, reducing the risk of heart failure, even for those who are sensitive.

Gratitude and Your Brain

The reasons why gratitude is so important to health and well - being begin in the brain, broadcast news. In a neurological experiment conducted by researchers at the University of California in Los Angeles, brain activity was measured using magnetic resonance images because the subjects were moved to feel gratitude by receiving gifts.

The areas of the brain that demonstrate increased activity were anatrical Islamic bark and prefrontal media cortex, related to moral and social recognition, reward, empathy and judgment of the value, solely health post. This led to the conclusion that emotion of gratitude promotes a positive and supportive attitude and a sense of relief from the stresses.

Gratitude also activates the hypothalamus, with effects on the lower course of metabolism, stress and various behaviors. The hypothalamus is based on the brain and regulates hormones responsible for many critical functions, such as body temperature, emotional responses, and survival functions such as appetite and sleep.

One of the neurochemicals associated with parts of the brain affected by gratitude is dopamine, a hormone of pleasure.