This is important for more than psychological health. Stress can affect immune functioning, inflammation and even hormonal balance. Studies have shown that stress can reduce natural killer cell function. These are normally the cells that attack foreign invaders including viruses, bacteria and fungi. They are also the cells that patrol the body as the first line of defense against the development of cancer.
Stress also increases our levels of cortisol, the stress hormone. Cortisol, when chronically elevated, can paralyze our immune system and lead to osteoporosis, weight gain (especially the dangerous visceral fat), high blood pressure, cardiovascular disease and cancer.
Ultimately, it is not stress itself but HOW WE RESPOND TO IT, which determines its physiological effects on our body. There are simple techniques which we can use to help modulate our stress response. Available techniques include meditation, biofeedback, “emotional freedom technique” (EFT), prayer, and others which only help us to feel better and may also improve our health. EFT, which we teach in our center, can be particularly effective in removing emotional barriers to health and has been shown to be helpful for many illnesses when used in a comprehensive plan with other appropriate treatments.
I wrote about exercise as one of the pillars of vibrant health. It is also an effective stress reducer when done properly, not overdone and when accompanied by adequate rest. Yoga, Tai Chi, Pilates and even walking, swimming, running and weight training can all reduce stress when practiced in moderation.