- Use only free range or organic, hormone and antibiotic-free meat and poultry that are NOT self-basting.
- Use real ingredients.
- Reduce your overall caloric intake by substituting alcohol with sparkling water.
- Exercise more leading up to and after Thanksgiving.
- Don't force yourself to avoid desired foods during Thanksgiving (unless allergic/intolerant). You'll either be depressed or "pig out" later. Just eat a small portion and chew slowly to savor every morsel.
Thursday, November 06, 2008
5 Turkey Day Tips
Reporter's File: A Growing Array of Options for Fibroids
Not so long ago, women typically had babies in their 20s, developed fibroids in their 30s and underwent hysterectomies in their 40s. For most, at least, that was the typical progression. But these days, as more women hold demanding jobs, many delay childbearing — and most expect more say in their health care. Hysterectomy is just one choice in a growing menu of treatments for uterine fibroids, one of the most common and least discussed of female afflictions. Several procedures, each new one less invasive than the last, have become available in the last decade, enabling women to avoid major surgery, protect their fertility and return to work within days rather than weeks.
With myomectomy, for example, doctors cut out the fibroids but leave the uterus intact. A technique called uterine artery embolization shrinks fibroids by blocking their blood supply. And with M.R.I.-guided ultrasound, tightly focused ultrasound beams zap fibroids, using magnetic resonance imaging to guide the process.
Moreover, new medicines are in development, including a class of drugs called progesterone receptor modulators that may shrink fibroids without inducing menopause and bone loss, as existing medications do. All the new treatments, as well as more sophisticated diagnostic techniques, are part of a growing interest in a condition long considered too unpleasant and embarrassing to talk about, even though nearly three-quarters of women are affected.
Fibroids, which are abnormal, multishaped growths of tissue and fat, appear in only one place in the body: the uterus. The tumors are almost always benign but can grow to the size of a football and cause menstrual bleeding and pelvic pain so severe that some women plan their schedules around their monthly periods. The excessive bleeding is not only disruptive but can also lead to anemia. Depending on their size and location, fibroids can also reduce fertility by as much as 70 percent and and cause several obstetric complications, including premature birth.
Bonnie - I have had clients do the embolization as well as ultrasound with much success and are much safer.
Probiotics 'may stop pneumonia'
Probiotics could be used to protect critically ill patients from developing pneumonia, according to scientists. The friendly bacteria can block the colonization by dangerous bugs of the airways of ventilated patients. The probiotic solution performed just as well as normal antiseptics used to keep pneumonia-causing bacteria at bay, the journal Critical Care reported. Being more natural it could pose fewer side effects. A probiotic that adheres to mouth lining will be able to work around the clock, unlike antiseptics which wear off after a few hours.
Tuesday, November 04, 2008
Cox-2 drugs less safe than Cox-1
All NSAIDs increase heart risk, according to the new study of 8,852 people who had heart attacks. And the increase was related to both the dosage and the length of time the drugs were taken. But the risk was increased by 18 percent by drugs acting primarily against cox-1, compared to a 60 percent increase for those with the greatest cox-2 activity. The findings were published in the Nov. 11 issue of the Journal of the American College of Cardiology.
Bonnie - wow. I don't know how much more you need to see regarding these pain drugs. Get to the cause. Don't treat the symptoms.
Kids mimic parents' diets from an early age
Bonnie - a real shocker, huh? Of course your kids are going to mirror your eating habits. This study is hilarious.
Monday, November 03, 2008
Vitamin E may slash lung cancer risk
Increasing intakes of vitamin E may decrease the risk of lung cancer by over 50 per cent, according to a new study from the US. Researchers from the University of Texas M.D. Anderson Cancer Center report that intakes of vitamin E in the alpha-tocopherol form were associated with consistent and independent reductions in lung cancer risk. The International Journal of Cancer details an ongoing study involving 1,088 patients with lung cancer (average age 61.7) and 1,414 healthy controls (average age 60.8). Dietary intakes were assessed using a modified version of the 135-item National Cancer Institute’s Health Habits and History Questionnaire Food Frequency Questionnaire. Demographic and lifestyle data were also collected, including smoking habits. The researchers calculated that the highest average intakes of alpha-tocopherol (more than 7.73 mg per day) were associated with a 53 per cent reduction in lung cancer risk, compared to the lowest average intakes (less than 4.13 mg per day). This result took into account the other forms of tocopherols. When the researchers accounted for the other tocopherols they observed no significant associations on lung cancer risk for beta-, gamma, and delta-tocopherol. Considering all the tocopherols together, the highest average intake (more than 12.95 mg per day) was associated with a 55 per cent reduction in the risk of lung cancer, compared to the lowest average intakes (less than 6.68 mg per day), said the researchers.
Bonnie - as opposed to the Prostate study that came out last week, here is a perfect example of a study that investigated natural forms of vitamin E instead of synthetic. The study also took into account all vitamin E tocopherols and tocotrienols, instead of only one of the eight, which is what the prostate study looked into. Of course, this study will get no media exposure.
Children increasingly medicated
Bonnie - unfortunately, we have been watched this trend go the wrong way. Until parents make fundamental changes in what groceries they shop for and end the consistent caving in to their kid's dietary demands, these numbers will continue to rise. The only thing food manufacturers understand is the dollar. They go where the money goes. Parents need to make a monetary statement to choose healthier fare. The government can also play an influential role in guiding parents. While they have made baby steps, until the farm bill is fundamentally alters what are considered cash crops, we are only looking at cosmetic change. Educating the public about a balanced diet can only come when corn, wheat, milk, soy, and sugar take a lesser role in the Standard American Diet (SAD).
Thursday, October 30, 2008
USDA Publishes Proposed Amendment for Organic Livestock Farmers
The United States Department of Agriculture (USDA) has published a proposed amendment to the federal organic regulations that sets new grazing requirements for organic livestock and bans confined feedlots from the industry.
The USDA’s proposed rule clarifies requirements for organic livestock producers, principally dairy farmers, requiring their animals to graze on pasture and consume a significant percentage of their feed intake during the growing season. The rule also proposes expanding the definition of livestock to include bees and aquatic animals.
According to the Organic Trade Association (OTA), this regulation will continue to reinforce for shoppers that organic dairy products and beef, for example, are from animals that are receiving proper feed, access to fresh air and sunshine, and well-managed living conditions.
"Organic production is about continuous improvement of farms and the environment, and this proposed regulation is the next step in improvements for organic dairy, beef, lamb and goat production in the United States,” said Christine Bushway, OTA's executive director.
The Cornucopia Institute, however, has brought to light some concerns about the new proposal from past chair and member of the National Organic Standards Board (NOSB), Jim Riddle.
“While I appreciate the fact that the USDA has issued proposed rules to clarify pasture requirements, based on NOSB recommendations, I am very concerned about the proposed language on dairy replacement animals,” said Riddle.
Added Riddle, “The proposed change, contrary to language recommended by the NOSB, would institutionalize the current two-track system, which allows certain operations to continually bring in conventional heifers, while other operations are required to use only replacement heifers that have been raised organically from the last third of gestation. There should be one standard for all organic dairy farms, once they have converted to organic production.”
USDA is accepting public comments on the proposed regulations until December 23.
FDA Amendment to Include Vitamin D in Osteoporosis Claims
Effective January 1, 2010, the Food and Drug Administration (FDA) amended its label regulation authorizing a health claim on the relationship between calcium and a reduced risk of osteoporosis to include vitamin D.
Manufacturers will be able, under these new rules, to recreate product labels to add health claims to their products that qualify or reformulate products (by fortifying with calcium or vitamin D) to qualify for the health claims.
The FDA solicited comments on the calcium and vitamin D proposed rule, with the comment period closing on March 21, 2007.
Wednesday, October 29, 2008
Take Nexium to reduce aspirin-related ulcers!
That finding comes from a study reported in the American Journal of Gastroenterology. Esomeprazole is a proton pump inhibitor, meaning that it suppresses gastric acid.
Bonnie - what an ideal scenario (snicker, snicker)! Mask the symptoms of aspirin with another drug that suppresses stomach acid. Of course, it was never mentioned in the study that stopping the aspirin may be a better alternative. In addition, all proton pump inhibitors destroy B-12 over time and make individuals more prone to opportunistic pathogens such as H. Pylori, a known cause of ulcers.
Tuesday, October 28, 2008
Epigenetics, Development, and the Kidney
"How cells partition the genome into active and inactive genes and how that information is established and propagated during embryonic development are fundamental to maintaining the normal differentiated state. The molecular mechanisms of epigenetic action and cellular memory are increasingly amenable to study primarily as a result of the rapid progress in the area of chromatin biology. Methylation of DNA and modification of histones are critical epigenetic marks that establish active and silent chromatin domains. During development of the kidney, DNA-binding factors such as Pax2/8, which are essential for the intermediate mesoderm and the renal epithelial lineage, could provide the locus and tissue specificity for histone methylation and chromatin remodeling and thus establish a kidney-specific fate. The role of epigenetic modifications in development and disease is under intense investigation and has already affected our view of cancer and aging." J Am Soc Nephrol 19: 2060-2067, 2008
Steve - translation: the bridge between our lifestyle and genes is epigenetic. Negative expression of our genes can be controlled epigenetically if we make proper lifestyle choices. This begins prenatally, throughout pregnancy, into early childhood, and beyond. Lifestyle choices do not just affect you, but the next generation after you, and several after that. While it seems almost too much of a burden to bear, the research is making the picture clearer nevertheless.
Kidney Stones Cases Rise in U.S. Children
The increase in the United States is attributed to a host of factors, Poor diet is the leading cause of kidney stones, which are crystallizations of several substances in the urine. Stones form when these substances become too concentrated. Forty to 65 percent of kidney stones are formed when oxalate, a byproduct of certain foods, binds to calcium in the urine. (Other common types include calcium phosphate stones and uric acid stones.) And the two biggest risk factors for this binding process are not drinking enough fluids and eating too much salt; both increase the amount of calcium and oxalate in the urine. Excess salt has to be excreted through the kidneys, but salt binds to calcium on its way out, creating a greater concentration of calcium in the urine and the kidneys.
Experts mentioned not just salty chips and French fries, but also processed foods like sandwich meats; canned soups; packaged meals; and even sports drinks like Gatorade, which are so popular among schoolchildren they are now sold in child-friendly juice boxes. Children also tend not to drink enough water.
A common misconception is that people with kidney stones should avoid calcium.
Bonnie - low levels of B-6 and magnesium prevent kidney stones. Highly processed foods contain very little, if any, of these key nutrients.
Prostate Cancer Prevention Study Shows No Benefit for Use of Selenium and Vitamin E
Bonnie - I cannot acknowledge any result from this study because it was flawed from the beginning:
- 200 mcg. selenium is a very small dose when gauging therapeutic value. Regardless, it is intended to be a complementary trace mineral for prostate health because it cannot be taken in large amounts due to toxicity issues.
- The vitamin E used in the trial was 400IU dl-alpha tocopherol, which is a synthetic form of vitamin E. Anyone knowledgeable health professional understands that synthetic E is worthless. In addition, most positive vitamin E research has predominately used mixed tocopherols, which compromises alpha, beta, gamma, and delta tocopherols; not just alpha alone. It has long been known that all four tocopherols need to work in unison for optimum effectiveness.
Monday, October 27, 2008
Facts About Today's Food Supply
Changes in the average nutrient content of 43 fruits and vegetables between 1950 and 1999 resulted in the following:
• 6% decrease in protein
• 16% decrease in calcium
• 9% decrease in phosphorus
• 15% decrease in iron
• 38% decrease in riboflavin
• 20% decrease in ascorbic acid
Food quality changes like these are the result of multiple factors:
Storage time and maturity at harvest
Nutrients can be harmed during storage or transportation. Storing tomatoes for 5 days decrease ascorbic acid by almost 13%. Harvesting plants prior to proper maturity diminishes nutrient content potential, particularly for fiber, vitamin A, vitamin C and polyphenols.
Genetic selection
Modern fruits and vegetables are genetically selected, and in some cases modified, for shelf life, high yield or other growth characteristics rather than their ability to extract or synthesize nutrients from the environment.
Atmospheric CO2
An increased level of CO2 in the atmosphere, due to pollution, decreases the nitrogen, potassium, magnesium and protein content of plants.
Fertilization quality
Fertilization of the soil with isolated key nutrients such as nitrogen, phosphorus and potassium, as opposed to more comprehensive fertilizers, can alter the composition of plants and lead to nutrient losses. For example, plants raised on high-potassium soil have higher levels of potassium, but reduced levels of calcium and magnesium.
Growing region
Differences in climate and soil type can cause large variations in nutrient content. Calcium-rich soil will produce plants higher in protein, while potassium-rich soils produce plants higher in carbohydrates. Regional rainfall can create wide variations in vegetable mineral composition, particularly for calcium, magnesium and potassium.
Farming practices
Free-range animals produce meat with significantly higher levels of omega-3 fatty acids and conjugated linoleic acid. Dairy products made from grass-fed animals are also higher in vitamin A, E and beta-carotene. Unfortunately, most farm animals are restricted to feedlots and given regular hormone or antibiotic treatments, resulting in meat containing lower levels of these critical nutrients.
Industrial waste and contamination
Chemical residues and industrial waste, including heavy metals, pollute the land, water and food supply. Most of us carry a significant body burden of pesticides and pesticide metabolites.
Conclusion
Unlike foods, supplements also have the benefit of providing consistent levels of vitamins and minerals. Beyond the food supply, there are myriad reasons for taking supplements which we have discussed incessantly: stress, nutrient-depleting meds, genetic variables, environment, chronic or acute disease, etc.
Going Loco for Local.
Food grown in your own community is usually picked within the past day or two. It’s crisp, sweet, and loaded with flavor. Produce flown or trucked is much older. Several studies have shown that the average distance food travels from farm to plate is 1,500 miles.
Fresh produce loses nutrients quickly. Locally grown food, purchased soon after harvest, retains its nutrients.
In the modern industrial agricultural system, varieties are chosen for their ability to ripen simultaneously and withstand harvesting equipment. Only a handful of varieties of fruits and vegetables meet those rigorous demands, so there is little genetic diversity in the plants grown. Local farms, in contrast, grow a huge number of varieties to provide a long season of harvest, an array of eye-catching colors, and the best flavors.
Although biotechnology companies have been trying to commercialize genetically modified fruits and vegetables, they are currently licensing them only to large factory-style farms. Local farmers don’t have access to genetically modified seed, and most of them wouldn’t use it even if they could.
With fewer than 1 million Americans now listing farming as their primary occupation, farmers are a vanishing breed. Local farmers who sell direct to consumers cut out the middle man and get full retail price for their crops.
When you buy direct from the farmer, you are re-establishing a time-honored connection between the eater and the grower.
As the value of direct-marketed fruits and vegetables increases, selling farmland for development becomes less likely. The rural landscape will survive only as long as farms are financially viable.
Farms contribute more in taxes than they require in services, whereas suburban development costs more than it generates in taxes.
A well-managed family farm is a place where the resources of fertile soil and clean water are valued. Good stewards of the land grow cover crops to prevent erosion and replace nutrients used by their crops. Cover crops also capture carbon emissions and help combat global warming.
By supporting local farmers today, you can help ensure that there will be farms in your community tomorrow, so that future generations will have access to nourishing, flavorful, and abundant food.
5 Most Dangerous Food Additives.
- Artificial Sweeteners - Aspartame harms nerve cells because when broken down in the body, it turns into formic acid and formaldehyde; sucralose, saccharin, acesulfame-K, neotame, and others are no better.
- Trans Fats - hydrogenated oils, shortening; added to baked goods and processed foods to increase shelf life; some labels say "zero trans fats" but legally may still contain 0.5 grams; creates a host of inflammatory-related diseases.
- Monosodium Glutamate (MSG) - flavor enhancer added to foods to enhance salty taste; causes neurologic, cardiac, and digestive issues; found in countless foods, including soups, ethnic foods, salad dressings, and many vegetarian items. Beware of hidden MSG under the names yeast extract, hydrolyzed vegetable protein (anything hydrolyzed), plant protein extract, sodium caseinate, calcium caseinate, textured vegetable protein, autolyzed yeast, torula yeast, malt extract; MSG also appears as natural flavorings and spices in some cases (you must trust the brand to be MSG-free).
- Nitrates/Nitrites - chemicals added to processed meats to make salty and appear red in color; carcinogenic and allergenic.
- Artificial Food Colors & Flavors - you may see the word F.D.&C. Yellow, red Dye 40, blue 1, etc.; linked to cancer, allergy, nausea; just one color additive can cause behavioral disorders in children; banned in Europe, but availble in foods, medications, and cosmetics in US.
Honorable Mention -
- High Fructose Corn Syrup - processed sweetener that is much cheaper than sugar; indicated in obesity and diabetes; worse than any other conventional sweetener, despite what The Corn Refiners Association's PR campaign leads you to believe.
- Acrylamide - chemical produced during high temperature cooking in foods such as french fries, cakes, and snack foods; considered "probable" in relation to several forms of estrogen-receptor positive cancers; chip companies Heinz, Frito-Lay, Lance, Proctor and Gamble, and Kettle Foods recently settled a lawsuit in California agreeing to lower levels of acrylamide in their foods; European Safety Authority has agressively reduced acrylamide levels in their food products.
FYI -
- Many Florida oranges are dipped in artificial orange dye to make them more visually appealing.
- There are many foods which are marketed as "healthy" or vegetarian/vegan foods that contain many of the aforementioned offending ingredients. Our Natural Foods Shopping List helps you avoid this, because we've screened the brands for you already.
- Ahi Tuna, Sashimi Tuna, and Farmed Salmon are treated with artificial dye for color.
Osteoporosis drugs and irregular heartbeat
Atrial fibrillation can produce a variety of symptoms, including light-headedness, palpitations, chest pain, shortness of breath -- or no symptoms at all. The study involved more than 16,000 women ages 69 to 75, some of whom took bisphosphonates and some of whom took a placebo. Of those who took the real drugs, 2.5% to 3% experienced irregular heartbeats. For 1% to 2% of the women who took bisphosphonates, the episode was serious, resulting in hospitalization or death, according to the study. Overall, the women taking bisphosphonates were twice as likely to suffer a serious heartbeat irregularity.
It's not the first time the association has been made between the drugs and an irregular heartbeat. A study in the May 3, 2007, New England Journal of Medicine found that while the drugs reduced the risk of fractures, the researchers noted an increased incidence of atrial fibrillation in women getting a once-yearly infusion of bisphosphonates.
Bonnie - how many more studies are we going to have to read about until these class of drugs go away?
Friday, October 24, 2008
McDonald's tests steamer cooking
Steve - I'll believe when I see it. The wraps and salads (especially with dressings) are nothing to write home about. However, when McDonald's makes "improvements" to their menus, the competition often follows suit.
Large food companies add new nutritional label
Steve - huh? Nutritional labeling system created by the companies that make the products? Isn't that convenient. I cannot wait to see what is considered a "Smart Choice."