Nutritionists often advocate more fruits and vegetables in the average person’s diet. This is good, albeit incomplete advice. It’s kind of like saying, “Walking is a great form of exercise”. However, walking in a lush park is far more advisable than walking alongside a polluted downtown street. Likewise, increased consumption of just any fruits and vegetables won’t necessarily promote better health. Rather, focusing on low-glycemic, nutrient dense produce is a much better strategy. In practical terms, this means opting for leafy green vegetables instead of potatoes and fruits like kiwis instead of bananas.

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The good news about life expectancy is that both men and women are living longer than ever before. The bad news about longevity is that it is often accompanied by certain diseases. When it comes to older men, prostate cancer tops the list. Fortunately, there is a growing body of evidence that certain dietary and lifestyle choices can minimize the risk of prostatic malignancies.

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If you’re a consumer of natural hair and skin care products, you’ve probably noticed more and more creams, lotions and shampoos containing argan oil. And, while this may be a relatively new development in your part of the world, it’s actually old news in select Mediterranean countries such as Algeria and Morocco. There, argan oil has been used therapeutically for more than eight centuries. But, what does modern science have to say about this economically and historically important beauty aid and nutritional oil?

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Avoid sugary foods. Cut back on carbohydrates. Skip dessert. If you’re at all interested in weight management and well being, you’ve probably been advised to follow one or all of these adages. But, how you apply this advice is as important as whether you follow it at all. For instance, if you avoid wholesome fruits such as strawberries you’re missing out on important health benefits that are frequently overlooked.

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Beef is often included on a short list of foods which are purported to increase the risk of various diseases. Among the health concerns expressed about beef is a supposed correlation between red meat consumption and cardiovascular disease. However, a just published study in the American Journal of Clinical Nutrition begs to differ with this prevalent theory. In the trial, a group of participants with high cholesterol were fed one of four diets for 5 weeks. Those receiving a diet known as BOLD+, comprised of 28% fat, 27% protein and includes 153 grams of beef/day, demonstrated greater improvements in several cardiovascular risk factors than subjects receiving lower beef and protein diets. According to the authors of the study, these findings “provide support for including lean beef in a heart-healthy dietary pattern”.

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Increased risk of birth defects, cancer and cardiovascular disease are not typically associated with the consumption of “wholesome” foods such as fruit juice and rice. After all, these menu options are 100% natural and frequently recommended as part of a healthy, low fat meal plan for adults and children alike. However, even if you set aside the high glycemic (ie blood sugar elevating) nature of these foods, you should still consider the possibility that they may be contaminated with the heavy metal arsenic.

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Chocolate and peanut butter is a classic pairing of savory and sweet. The trouble is that most incarnations of this delectable combination aren’t very good for you. And, while an occasional treat is fine for most, eating such desserts regularly is clearly ill advised. That’s why I made it my mission to create a recipe that will please both your body and palate. Your taste buds will suspect they’re being treated to something naughty, but the rest of you will know you’re having something nice.

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Peek inside the Healthy Fellow kitchen pantry and you’ll find an assortment of dried leaves and powders that are intended for brewing or mixing with hot water. And, now that Winter has finally taken hold, I’m putting them to use on a daily basis. But, my pantry selections aren’t just predicated upon preference and taste. I’m also factoring in the latest science about their relative health benefits.

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Seasonal allergies can be quite confounding. The word “seasonal” infers a predictable time frame during which you can expect your eyes to water, your nose to run and probably a fair share of sneezing to boot. But, in reality, allergies are notorious for keeping their own time table. Then there’s the word “allergies”. It suggests that there’s something identifiable and specific that triggers an immune response. However, there’s nothing in the air that the naked eye can perceive. Ironies aside, this leaves countless people with no other option than to keep a steady supply of antihistamines, decongestants and steroid medications on hand.

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The old adage goes, “If something seems too good to be true, it probably is”. The field of alternative medicine is replete with examples of this truism. Countless ancient and innovative remedies, often carrying hefty price tags and inadequate and/or unreliable evidence, are promoted as virtual panaceas both online and in health food stores worldwide. However, as another saying goes, “There are exceptions to every rule”. It’s all the better when these exceptions happen to be economical and safe.

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I rarely eat salads at home or at restaurants. I have all kinds of excuses as to why this is so. I tell myself that salad dressings are usually loaded with preservatives, sugar and other undesirable ingredients. When dining out, I convince myself that the ubiquitous iceberg lettuce isn’t nutritious enough to merit several minutes of chewing. I even worry about getting tiny pieces of salad stuck in my front teeth and not knowing it until dinner, often with clients, colleagues or friends, is over! But, recently a friend who happens to be a salad fanatic inspired me to take another look at the science behind salads. What I found has, at long last, convinced me that salad lovers may have been right all along.

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Wheatgrass juice (Triticum aestivum) is one of the more popular “super greens” included in dietary supplements and offered in juice and smoothie bars throughout the world. What’s more, if you browse the Internet you’ll find countless sites dedicated to extolling the virtues of daily wheatgrass therapy. But, anecdotal testimonials and brisk sales aren’t exactly a solid basis for making an informed decision about any given food or supplement. Fortunately, there is also a growing body of scientific research that can assist anyone interested in seriously evaluating wheatgrass.

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In the Fall of 2008 I adopted a gluten free, low carbohydrate diet in the hope of losing weight and achieving better overall health. The good news is that I’m currently 90 lbs. lighter than I was just three years ago. The hard part is that my journey has involved certain sacrifices. For instance, I haven’t even thought about eating a plate of lasagna since changing my diet and lifestyle. This is no easy feat for a foodie whose parents were both born and raised in Italy. A few months ago, that all changed. Mrs. Healthy Fellow decided to surprise me with lasagna for dinner. But, this wasn’t just any lasagna. My wife’s healthy version transformed traditional, pasta-layered lasagna into a wheat free, vegetable enriched feast for the senses.

Eating a varied diet is one of the best ways to ensure nutritional adequacy. I periodically examine my own menus and look for practical ways to broaden my nutrient intake and keep things interesting. This past week, I decided to try an unorthodox dip to have alongside vegetables. Most of the dips I’m accustomed to are dairy or egg-based and rather rich. However, the alternative I recently discovered doesn’t contain any cheese, mayonnaise or milk. Instead, it uses pureed chickpeas or garbanzo beans as a “creamy” base. The product itself consists of a short list of health promoting ingredients: raw chickpeas, tahini or sesame seed butter, lemon juice, citric acid, garlic, non-GMO olive oil, fresh red pepper paste and salt. Each one ounce serving contains only 45 calories and a fairly strong macronutrient composition: 2 grams of protein, 3 grams of fat, 2 grams of dietary fiber and 1 gram of naturally occurring sugar.

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The term “Advanced Glycation End product” or AGE isn’t exactly well known. Researchers from Mount Sinai School of Medicine aim to change that and with good reason. To the uninitiated, AGEs are toxic byproducts that are linked to numerous health threats ranging from cardiovascular disease to diabetes. They’re formed during the cooking and processing of various foods using high heat. Within the body, AGEs can also be produced – especially in the context of diets rich in carbohydrates. The latest evidence suggests that this prevalent risk factor affects everyone from infants to seniors. Why infants? A report in the December 2010 issue of Diabetes Care explains that infants receiving baby formula had twice the level of AGEs typically found in adult diabetics. The authors go on to reveal that baby formula can contain 100 times the AGE content of breast milk. In seniors, elevated AGEs are an emerging risk factor for “accelerated cognitive aging” and Alzheimer’s disease. Fortunately, there are simple ways to mitigate the effects of dietary AGEs and to discourage their manufacture internally. For instance, according to a study published in July 2011, switching to an AGE-restricted diet for as little as 4 months can lower inflammation and insulin levels by 35% in type 2 diabetics.

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Albert Einstein once famously quipped, “Everything should be made as simple as possible, but not simpler.” The topic of sugar aptly illustrates his point. Some would have you believe that all calorically equivalent, naturally sourced sweeteners are basically the same. Just eat them in moderation and there’s really little danger. However, a careful examination of the medical literature suggests otherwise. In particular, fructose stands out as a sweetener that ought to be limited in one’s diet. In recent months, fructose has been implicated as: a) reducing the calorie and fat “burning” (net fat oxidation and resting energy expenditure) potential of overweight men and women; b) contributing to abdominal pain, digestive symptoms and sleep disturbance in children; c) elevating various risk markers for cardiovascular disease including LDL (“bad”) cholesterol and triglycerides; d) a primary contributor to the development of abdominal obesity, hypertension and metabolic syndrome in a population study consisting of over 2,500 adults. Many of the pitfalls associated with fructose can be avoided by simply steering clear of products containing agave nectar or syrup, crystalline fructose and high fructose corn syrup. Excessive fruit and fruit juice consumption can likewise present issues for some individuals. Another strategy to consider is the regular inclusion of sulfur rich foods in your diet such as garlic, onions and shallots. Several experiments in animal models have determined that these aromatic bulbs can mitigate some of the blood sugar, cardiovascular and inflammatory activity initiated by fructose intake.

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