A good laugh has great long-term effects. If you start to laugh, it does not only relieve you mentally, it actually induces physical changes in your body. Laughter can stimulate many organs. Laughter improves the intake of oxygen-rich air, stimulates your heart, lungs, and muscles and increases the endorphins that are released by your brain. Laughter can also stimulate circulation and aid muscle relaxation, both of which help to reduce some of the physical symptoms of stress.

Laughter may ease the pain by causing the body to produce its own natural painkillers. Laughter may also break the pain-spasm cycle common to some muscle disorders and Increase personal satisfaction. Laughter can also make it easier to cope with difficult situations. It also helps you connect with other people. Many people experience depression, sometimes due to chronic illnesses. Laughter can help lessen your depression and anxiety and make you feel happier.