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by Dharma Singh Khalsa, M.D.

Hippocrates, the father of modern medicine once said, “Let food be thy medicine.”

In fact, food is the original and best medicine. Today this idea has become one of the guiding principles of healthy living. “An apple a day keeps the doctor a day.” Every schoolchild knows that one. Beyond that there are certain foods that activate our body’s natural healing force. When this takes place—when we eat specific foods in a carefully chosen way—we are able to prevent and heal scores of ailments safely and effectively.

Ancient wisdom, mixed with modern medical science, shows us exactly how nutrition can be used to fight disease and foster well-being. Further examples utilizing this concept include using salmon as medicine because of its rich content of the salubrious fat DHA, important for optimal brain and cardiovascular function. Soy, known for its isoflavones, which are anticancer and the ancient yogic food combination of mung beans and basmati rice for healing chronic illness, especially in the elderly are other examples.

My intense interest in this topic led me to Jackson Hole, Wyoming in early June to attend what turned out to be one of the most enlightening medical conferences I have ever been to.

The theme was “Food As Medicine: Integrating Nutrition into Clinical Practice and Medical Education” and was sponsored by The Center For Mind-Body Medicine in Washington D.C. in association with The University of Minnesota and Georgetown University School of Medicine. The conference was underwritten by a grant from the H.P. Wallace Foundation. As we sat relaxing in the lovely lobby of the Snow King Resort during a break, noted psychiatrist James Gordon, M.D., the director of The Center for Mind-Body Medicine, told me that this program had been in preparation for over six years. It sprang from a course taught to medical students at Georgetown by Dr. Gordon and his colleague and program director, Susan Lord, M.D. “It’s the course we would have loved to have taken,” said Dr. Gordon.

In addition to Drs. Gordon and Lord other members of the distinguished and experienced faculty included Drs. Jeffrey Bland, Leo Galland, Michael Hirt, Robert Lerman, and Leah Morton. About 100 participants, including physicians, dentists, nutritionists and educators, came to Jackson Hole to spend a week together, getting to know each other, enjoying the beautiful mountain environment and learning innovative therapeutic uses of nutrition.

The meals served at the conference were organized by Dr. Lord to exemplify what we were learning: to take better care of ourselves and guide our patients. The food was absolutely delicious and gave all the participants the experience of knowing that if you eat well, you feel well and can have great energy and enthusiasm for life. Moreover, each day the conference began with yoga class which was so well attended that a second room had to be opened to accommodate all the people who wanted to start their day in a very positive way.

Like most of the physicians, I received very little nutritional education in medical school and as an anesthsiologist, healthful eating was not part of my training. I’ve been studying holistic health and nutrition on my own, however, for over 20 years. I have learned about Eastern healing philosophy from Yogi Bhajan, master of Kundalini and White Tantric yoga. Yogi Bhajan is also an expert in the healing nutritional practice of India called Ayurveda. I have also taken workshops with the immortal Paavo Airola, Ph.D., author of the timeless book, How To Get Well and the great natural healing pioneer and author, Bernard Jensen, Ph.D. Plus, as a clinician treating patients with cognitive decline and chronic pain, as well as other conditions, I have a rich and varied experience in prescribing dietary change to help my patients heal. Having said all of that I want you to know that this conference presented me with challenging, new and highly useful information.

At first glance much of the material was familiar. Although I had not studied it completely, I had heard about most of it. Much more importantly, before attending this conference I did not understand fully the impact this material is going to have upon the lives of so many people. Upon delving deeper into this subject however, I realized just how profound this work is and I can tell you without hesitation that this is the future of medicine.

Let’s take the concept of food and nutrients as information-rich biochemical messenger molecules. This is far-reaching. As a board certified anesthesiologist, medical acupuncturist and author of three books incorporating integrative concepts including yoga and meditation, I believe I understand the theory behind messenger molecules. This idea forms the entire basis of mind-body-spirit medicine. For example, in acupuncture, when low frequency electrical stimulation is used, the pituitary gland is activated. Scientific studies have disclosed that this stimulation causes ACTH and endorphin release. Then as described by Candace Pert, Ph.D. in her book Molecules of Emotion, these chemicals act as couriers of information traveling in the bloodstream from the brain to other areas of the body such as the immune system, where they can exert an effect. ACTH, for example, acts on the adrenal glands to cause the release of the hormone cortisol, which itself has a myriad of effects on the body, mind and emotions. Moreover, endorphins, released as mentioned from the pituitary gland, produce a number of positive effects via the activation of second messenger molecules such as cyclic-GMP to produce pain relief and relaxation. This latter effect is induced by genetic activation of DNA to create new proteins.

When high-frequency electroacupuncture is utilized, the higher centers of the brain are activated and the neurotransmitters acetylcholine, serotonin, dopamine and norepinephrine are released from Raphe’s nucleus to penetrate deeper structures of the brain where they have envoy-like effects as well. Their signals generate positive healing messages throughout the body-mind, causing long-term alterations in pain perception, attitude and behavior.

During yoga exercises and in particular, in the course of the Medical Meditations I have described in my book, Meditation As Medicine, peptides and other biochemical information molecules are again released from the brain, having their effect in the far reaches of the body. For example, according to yogic knowledge there are 84 energy points on the roof of your mouth that connect to the pituitary, the command center of your brain. When you chant a mantra or ancient healing sound, these points are stimulated in a certain permutation and combination to send a pulse of intelligence to the pituitary. When the pituitary gland is activated to secrete in proper balance, a quantum-healing signal is relayed throughout your body.

That’s part of the background I brought to the conference and why this new idea of food as a messenger molecule is incredibly exciting, stimulating and thought provoking. Let’s delve into it a little deeper. Food can send a positive or negative signal to your body. In fact, in a manner not unlike acupuncture, this message can affect your genes and the proteins they synthesize. Some foods are very stimulating and present a signal reflecting the frenetically-paced microsecond world in which we live. These are acid-forming foods or what Dr. Bland refers to as yang foods. Yang is a Chinese medical term meaning hot, or stimulating. When your body is too yang this imbalance can lead to pain from inflammation or may also lead to hypertension. Red meat is a prime example of a yang food. It is digested to form amino acids which are themselves further broken down as they enter the bloodstream. Once in your blood, amino acids may relay a stress signal to the receptors on cellular membranes. This harmful cellular stress effect, especially when it occurs over and over again, may cause the genetic machinery to produce prostaglandins that can lead to the production of an inflammatory response. Over time this chronic condition of cellular “over stress” may lead to illnesses such as arthritis and autoimmune disorders such as lupus and cancer.

If the yang energy foods in your diet are balanced with some nice alkaline foods such as fresh organic fruits and vegetables, including asparagus, kiwi fruit and perhaps some watermelon, we are countering that negative signal which may lead to illness. This is referred to in Chinese medicine as yin or something that has a relaxed, soft or calming effect. In this way food can serve to cause serious illness over time or food can be the best healing medicine. For those interested in pursuing this topic, an article in the April 2001 issue of The Journal Of The American College of Nutrition called “Genetic Aspects Of Nutrition and Toxicology,” discusses the mechanisms of nutrient regulation of genetic expression. What other topics were presented? Well, I know a lot more than I did previously about the importance of omega-3 fatty acids such as the DHA I mentioned was found in salmon. I also discovered how to provide adequate amounts of this good fat for optimal health and healing by using vegetarian sources such as flax and hemp. Moreover, up-to-the-minute protocols for preventing and helping to treat cancer, hyperlipidemia, coronary artery disease, obesity and women’s health issues including menopause were expertly covered. Dr. Lord discussed mercury toxicity during a presentation on dental health, but if I could make any change in the course material it would be to allow for a more complete presentation of the timely environmental public health issues of today. Among those additional topics would be genetically-altered foods, air and water pollution, meat and poultry safety, the potential physical consequences of global warming and organic versus conventional farming.

The camaraderie, the stimulating innovative course material and the new knowledge I gained made me rush back to Tucson excited to share with you this information on creating vibrant health in a potentially toxic world. This is the cutting edge of medicine.

Dharma Singh Khalsa, M.D. is the president/ medical director of the Alzheimer’s Prevention Foundation (APF) in Tucson, Arizona. Dr. Khalsa and the APF are pioneers in the holistic approach to the prevention and reversal of memory loss. He is the author of the acclaimed international best sellers Brain Longevity and The Pain Cure. His latest book, Meditation As Medicine is a Los Angeles Times and Denver Post bestseller as well as being featured by Amazon.com. Dr. Khalsa’s fourth book, which is in progress, will focus on nutritional healing.

To learn more about the work of Dharma Singh Khalsa, M.D., log onto his Web site: Brain-Longevity.com or Meditation-As- Medicine.com E-mail: This e-mail address is being protected from spam bots, you need JavaScript enabled to view it To contact Susan Lord, M.D. program director at The Center For Mind-Body Medicine: This e-mail address is being protected from spam bots, you need JavaScript enabled to view it
 
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