Patients, doctors and health-care professionals are all finding that laughter may indeed be the best medicine.

Laughing is found to lower blood pressure , reduce stress hormones, increase muscle flexion, and boost immune function  by raising levels of infection-fighting T-cells, disease-fighting proteins called Gamma-interferon and B-cells, which produce disease-destroying antibodies. Laughter also triggers the release of endorphins, the body's natural painkillers, and produces a general sense of well-being.

Laughter is infectious. Hospitals around the country are incorporating formal and informal laughter therapy programs into their therapeutic regimens. In countries such as India, laughing clubs -- in which participants gather in the early morning for the sole purpose of laughing -- are becoming as popular as Rotary Clubs in the United States.

Humor is a universal language. It's a contagious emotion and a natural diversion. It brings other people in and breaks down barriers. Best of all it is free and has no known side reactions, so laugh yourself to death.

• An increase in activated T cells (T lymphocytes). There are many T cells that await activation. Laughter appears to tell the immune system to "turn it up a notch."
• An increase in the antibody IgA (immunoglobulin A), which fights upper respiratory tract insults and infections.
• An increase in gamma interferon, which tells various components of the immune system to "turn on."
• An increase in IgB, the immunoglobulin produced in the greatest quantity in body, as well as an increase in Complement 3, which helps antibodies to pierce dysfunctional or infected cells. The increase in both substances was not only present while subjects watched a humor video; there also was a lingering effect that continued to show increased levels the next day.

Muscle Relaxation - Belly laugh results in muscle relaxation. While you laugh, the muscles that do not participate in the belly laugh, relaxes. After you finish laughing those muscles involved in the laughter start to relax. So, the action takes place in two stages.

Reduction of Stress Hormones - Laughter reduces at least four of neuroendocrine hormones associated with stress response. These are epinephrine, cortisol, dopac, and growth hormone.

Immune System Enhancement - Clinical studies have shown that humor strengthens the immune system.

Pain Reduction - Humor allows a person to "forget" about pains such as aches, arthritis, etc.

Cardiac Exercise - A belly laugh is equivalent to "an internal jogging." Laughter can provide good cardiac conditioning especially for those who are unable to perform physical exercises.

Blood Pressure - Women seem to benefit more than men in preventing hypertension.

Respiration - Frequent belly laughter empties your lungs of more air than it takes in resulting in a cleansing effect - similar to deep breathing. Especially beneficial for patient's who are suffering from emphysema and other respiratory ailments.

Top