Guest guest Posted May 4, 2004 Report Share Posted May 4, 2004 Alternative Medicine--In the Kitchen By its very nature, food has limitations. It needs to be stored and prepared with care. Overcooking vegetables can cut their vitamin B1 content in half and destroy their enzyme content. Exposing milk to light can do the same thing to its B2 content. Cleaning and Storing Your Foods Thoroughly wash produce in cold water, preferably filtered, says Dr. Levin. Use a vegetable brush with natural bristles to scrub the skins of sturdier vegetables to remove dirt and any residual surface toxins, but don't remove the skins as they contain vital nutrients. The main vitamin thieves in your kitchen are heat, air, and light. Vitamins A, B complex, C, and D are susceptible to damage by UV light. Vitamin E is damaged by oxygen. In general, the less exposure your food has to air, light, and heat, the better. Garlic, onions, potatoes, carrots, beets, and other root vegetables store well in cool, dark, dry places. Spices hold up well under refrigeration or even in the freezer, especially if purchased in large quantities and used over a period of months. Purchasing spices in whole seed form and then grinding with a mortar and pestle when ready for use is highly recommended. Better yet, grow your own. Parsley, basil, oregano, and thyme grow well on the windowsill in small pots and will provide fresh spices every night. Oils tend to store best under refrigeration, and dark glass containers are recommended to minimize exposure of fat-soluble vitamins to light. Enzyme Therapy Choosing Cookware Glass (or Pyrex?), ceramics (including clay, terra-cotta, enamel, and porcelain), cast iron, and stainless steel should head your list for cookware materials. At the bottom of the list should be aluminum, plastic, and cookware featuring synthetic nonstick surfaces. According to Dr. Levin, here's why: Glass is your best choice. It does not interact with the food prepared in it and works well in the refrigerator, in the freezer, on the stove top, in the oven, and with the microwave. Ceramics are porcelain-covered metals, like cast iron, that combine the excellent heating capacities of metal with the friendly cooking surface of porcelain. Clay or " earthenware " pots are excellent for oven baking, but be careful about the glazes. Some contain lead or cadmium, both known to be hazardous. Cast iron is heavy, and requires the extra step of curing. (To cure cast iron, wash in hot, soapy water, rinse, towel dry, rub with refined oil, and place in an oven preheated to 300 degrees for three hours.) In exchange for the extra weight and care, your cast iron cookware may help prevent you from becoming anemic. One-half cup of spaghetti sauce prepared in a stainless steel skillet will provide you with less than one milligram of iron. Prepared in a cast iron skillet, the same sauce gives you six milligrams. Stainless steel adds neither the positive nutrient value to cooking food that cast iron does, nor does it add any of the negative elements found in aluminum or plastic. However, stainless steel offers the chef an excellent and easy cooking surface along with hassle-free cleaning. Aluminum cookware can release traces of aluminum into the food which may make their way into the bone matrix, and may create changes in cognitive functioning.38 Exactly how much aluminum is able to migrate from aluminum cookware into your food? Studies have shown that foods cooked in aluminum pans can pick up the element, but the quantity is disputable.39 This debate is particularly fierce with respect to anodized aluminum. Anodized cookware is constructed of aluminum which has been placed in an electrolytic solution and subjected to an electrical current which changes its molecular structure. This process seals the pores of the aluminum and lessens-and some say eliminates-its interaction with food. In conclusion, there's at least a question mark associated with aluminum and its stability in cookware. Plastics for food preparation, particularly in the microwave, are controversial at best and they could be dangerous, as many of the resins used in plastics are cancer-causing substances. Molecules from polyvinyl chloride (PVC), polyethylene (PE), polyvinylidene chloride (PVDC), and plasticizers like di- (2-ethylhexyl) adipate (DEHA) in plastic wraps have been conclusively shown to migrate into foods at the high temperatures achieved in microwave ovens. The worst culprit in this regard is cyclic polyethylene terephthalate (PET) trimmer-the thin, mirrorlike, grey stripping which absorbs microwave energy and is often used to make microwave pizza crusts brown and microwave popcorn crunchy. You'll want to avoid microwave cookware containing these materials. Stick with glass and unleaded ceramics instead. The results of studies that explore the immediate risks associated with food cooked in microwave ovens indicate the need for further research into the health risks of continuous microwave use. Microwaving Foods A microwave oven cooks by generating heat in the food itself. It contains a magnetron tube which converts electricity into electromagnetic radiation. The food is not irradiated nor does it become radioactive. Microwaves tend to diminish the formation of nitrosamine chemicals that can be formed in cured meats such as bacon and ham.40 If you intend to eat these meats, cooking them in the microwave may be better than baking in a conventional oven or frying. Microwave oven radiation is not very powerful. It drops off quickly as one moves away from the appliance. Yet, medical science has uncovered disturbing news about the effects of microwave radiation on health-including eye damage and carcinogenic effects. There may be another more disturbing side to this modern convenience. Microwaving may cause chemical changes in foods beyond those associated with being exposed to heat.41 Researchers reporting in the journal The Lancet discovered that microwaving infant formula for ten minutes alters the structure of its component amino acids, possibly resulting in functional, structural, and immunological abnormalities.42 Kitchen Cleansers Many dishwashing liquids, bleaches, chlorinated scouring powders, all-purpose cleaners, and drain cleaners contain petrochemicals that do not belong in the kitchen. Nontoxic, environmentally safe alternatives are available in every category of cleanser and detergent. In general, look for products that are water-based, free of phosphates, biodegradable, and free of propellants. Baking soda makes an excellent scouring powder, and vinegar added to water can be used for cleaning windows. Water and Water Filters Drinking pure water is very important. It is also important to use pure water in the preparation and cleaning of food. Unfortunately, the public water supply is not always capable of providing optimally pure water. According to the Environmental Protection Agency, the tap water of 30 million people in the United States contains potentially hazardous levels of lead.43 In addition, one out of every four public water systems has violated federal standards for tap water.44 America's water can contain many different contaminants, including pathogenic (disease-causing) bacteria, radioactive particles, heavy metals, industrial wastes, and chemical residues. Even chlorine and fluoride, intentionally added to public water supplies, are considered by many to pose a risk to health. While adding chlorine-type compounds to drinking water protects the public from several kinds of potentially deadly bacteria such as typhus, chlorine has been proven to form cancer-causing compounds in drinking water. Fluoride added to water to prevent tooth decay seems to also have negatives effects on the bones and even the teeth. Studies suggest that fluoride can cause mottling of the teeth45 and can make bones more brittle in the elderly, leading to an increased rate of fracture.46 See sidebar on Fluoridation in Biological Dentistry. See Osteoporosis. Drinking water containing lead can create health problems for both children and adults, including hypertension, mental deterioration, impotency, birth defects, and learning deficiencies. Unless a house has newer copper water lines, lead can leach out of the older water pipes and plumbing into the water. In determining the quality of water in the home, ask the local water department for standards and analysis. It is also important to verify your home's water quality yourself. Easy-to-run tests usually cost about $100 and are worth every cent. Bottled water is also a viable alternative, but be careful about the source. Many waters are simply repackaged city supplies. Choose only those products that provide a full analysis of their contents upon request. Also, look for waters that have been purified through deionization. Many such brands are known as purified or distilled. The best step is to buy a water filter. The cost can range from $150 for an under-the-sink model, combining carbon filtration with reverse osmosis, to $1,500 for a whole-house filter that will purify even the water for your shower. There are three basic types of filtration systems: Solid block carbon filters appear to be much more effective in removing organic chemicals such as solvents and trihalomethanes than do activated carbon filters, which use granulated or powdered carbon. If you prefer to leave dissolved minerals in your water, carbon block filters are a recommended choice since they do not remove these inorganic compounds. Reverse osmosis systems force water through a membrane under pressure. They are most effective against inorganic pollutants like nitrates, and against metals like lead. (Deionization resins are also used to accomplish this purpose.) Distillation purifies water by boiling and condensing it. Metals and inorganic compounds are effectively removed in this way because they are heavier than the water, but all organic compounds are not heavier than water and they may not be removed from the supply. The best systems combine several methods of filtration for optimal pollutant removal. Carbon block filtration combined with reverse osmosis units are effective against organic and inorganic pollutants, as are carbon block and distillation combinations. References 43. Environmental Protection Agency. " 819 Cities Exceed Lead Level for Drinking Water. " EPA Environmental News Publication no. A-107 (May 11, 1993):R110. 44. Steinman, D. Diet for a Poisoned Planet. New York: Ballantine Books, 1990, 203. 45. Woltgens, J. H.; Etty, E. J.; and Nieuwland, W. M. " Prevalence of Mottled Enamel in Permanent Dentition of Children Participating in a Fluoride Programme at the Amsterdam Dental School. " Journal de Biologie Buccale 17 no. 1 (Mar, 1989): 15-20. 46. Danielson, C.; et al. " Hip Fractures and Fluoridation in Utah's Elderly Population. " Journal of the American Medical Association 268 no. 6 (Aug, 1992): 746-748. http://www.alternativemedicine.com/AMHome.asp?cn=Catalog & act=SearchProductXML & cr\ t=CategoryKey=39%26StartPage=1%26PageSize=914 & Style=/AMXSL/TherapyDetail.xsl _________________ JoAnn Guest mrsjoguest DietaryTipsForHBP http://www.geocities.com/mrsjoguest The complete " Whole Body " Health line consists of the " AIM GARDEN TRIO " Ask About Health Professional Support Series: AIM Barleygreen " Wisdom of the Past, Food of the Future " http://www.geocities.com/mrsjoguest/AIM.html PLEASE READ THIS IMPORTANT DISCLAIMER We have made every effort to ensure that the information included in these pages is accurate. However, we make no guarantees nor can we assume any responsibility for the accuracy, completeness, or usefulness of any information, product, or process discussed. Win a $20,000 Career Makeover at HotJobs Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You are posting as a guest. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.