Hormones: Laughter reduces the level of stress hormones and increases the level of health-enhancing hormones like endorphins and neurotransmitters.
Internat Workout: A good belly laugh exercises the diaphragm, contracts the abs, and even works out the shoulders, leaving muscles more relaxed.
Distraction: Laughter brings the foucs away from anger, guilt, stress and negative emotions in a more beneficial way than other mere distractions.
Perspective: Humour can give us a more lighthearted perspective and help us view events as “challenges” instead of “threat”, thereby making them less threteningand more positive.
How To use Laughter 
You can get more laughter in your life with the following stratergies:
Laugh With Friends Going to a movie or comedy club with friends is a great way to get more laughter in your life. The contagious effects of laughter may mean you’ll laugh more than you otherwise would have during the show.
Find Humour In Your Life If something is so frustrating or depressing it’s ridiculous, realise that you could look back on it and laugh. With this attitude, you may also find yourself being more lighthearted and silly, giving yourself and those around you more to laugh about.
Fake It Until You Make It Just as studies show the positive effects of smiling occur whether the smile is fake or real, faked laughter also provides the benefits mentioned above. Who knows, the fake merriment may just lead to real smiles and laughter.
