The American audience has been saturated with advertisements for Pharmaceutical products since the mid-nineties. Whether it’s in print or on the screen, anyone can find a drug to address a multitude of symptoms a la Ray Bradbury’s “Farenheit 451.” Fast forward through the gently spoken side effects and the advice to “consult with your doctor before taking…” and most people presume life will be brighter, happier and glossier when on this drug. Oh, behold how gray propaganda works.
In response to all these scripts is “The Food Hospital,”a program that airs on the BBC’s Channel 4 and The Cooking Channel here in the States. It explores the science behind using food as medicine. Patients with conditions and/or a variety of symptoms come in, are subject to a battery of scientific tests after which a food regimen is prescribed and monitored by its doctors to see if it can effectively treat them. During their follow up visits, patients and doctors meticulously review how the different foods eaten helped them through hematocrits (i.e. blood tests) and feedback, then compare the statistical results from the prescription drug alternatives. Sometimes the patients have already tried all the drugs on the market for their condition, so the comparison is first hand; however more often than not, the food program has the most profound impact sans side effects.
If we think about our history, man has always looked to nature for methods of disease prevention and curing sickness. There are still people in remote tribes using things like tree bark and crushed dung beetles to treat infection. As we cringe and contort our faces in disgust, an incredible thing occurs – the treatments WORK. I should remind you that many new medications being developed in pharmaceutical labs have their roots in botanical and organic sources, sometimes emerging from rainforest and bush treatments. Of course, by the time the medication makes it to market, those sources have been altered and incorporated with a multitude of synthetic agents. Bring on the light colored pill and its numerous side effects. If, however, you knew that changing what you put inside your body could help treat you, which would you gravitate to?
A young woman suffering from debilitating PMS found that incorporating more calcium rich vegetables like broccoli and dark leafy greens into her diet helped to eliminate the severity of her symptoms. Prior to visiting the Food Hospital, her only medical option was taking an anti-depressant. For other conditions, the food prescription is a little more involved. Take, for example, the Portfolio diet, which is a vegetarian diet consisting of a four key cholesterol lowering foods that bring down the levels of LDL, considered the “bad” cholesterol. This “portfolio” consists of soluble fiber, (examples include oatmeal, oat bran, barley, peas, beans, lentils, psyllium, and vegetables such as okra and eggplant) nuts, soy protein and margarine enriched with plant sterols. It can be a challenging diet, but incredibly effective. In fact, its efficacy has been comparable to that of prescription drug Lestatin. Also in that vein of challenging yet effective is the Low FODMAP diet which is prescribed to people suffering from IBS (Irritable Bowl Syndrome). The science behind this diet is that consumption of foods with high levels of fermentable sugars end up creating more liquid and gas in the gut, thus leading to the uncomfortable symptoms experienced by those who have the condition. Foods with low levels of these sugars and especially when eaten in certain combinations and amounts have been found to drastically reduce digestive distress. Since current prescription medications for IBS have varied results and obvious risk factors (think of the recall in 2000 of Lotronex after some users died as a side effect), it’s sort of a no-brainer to go the route of Px Diet. If you never thought food could have this kind of profound impact on health, then start thinking it NOW. Just note that none of the above diet programs or other ones should be undertaken solo. The script needs to come from a registered dietician and/or doctor’s referral.