Laughter is the psychological response to humor it’s fun to share a good laugh. But did you know it can actually improve your health? It’s true: laughter is strong medicine. It draws people together in ways that trigger healthy physical and emotional changes in the body. Laughter strengthens your immune system, boosts mood, diminishes pain, and protects you from the damaging effects of stress. As children, we used to laugh hundreds of times a day, but as adults life tends to be more serious and laughter more infrequent. By seeking out more opportunities for humor and laughter, though, you can improve your emotional health, strengthen your relationships, find greater happiness—and even add years to your life.
Laughter has proven beneficial effects on various other aspects of biochemistry. It has been shown to lead to reductions in stress hormones such as cortisol and epinephrine. When laughing the brain also releases endorphins that can relieve some physical pain. Laughter also boosts the number of antibody-producing cells and enhances the effectiveness of T-cells, leading to a stronger immune system. A 2000 study found that people with heart disease were 40 percent less likely to laugh and be able to recognize humor in a variety of situations, compared to people of the same age without heart disease.
Laughter also has some social benefits, such as strengthening relationships, improving teamwork and reducing conflicts, and making oneself more attractive to others. Therefore, whether a person is trying to cope with a terminal illness or just trying to manage their stress or anxiety levels, laughter can be a significant enhancement to their life.
