The Alkaline Diet – Miracle Cure or Just another Fad?


by David Greenwalt The “Alkaline Diet” has been touted as a way to lose weight, gain energy and prevent diseases ranging from osteoporosis to cancer. Popularized by celebrities, there is no shortage of marketers willing to sell you books and kits to help you get started. But is there any proof that it actually works? This article will examine the evidence to see whether the alkaline diet lives up to its claims. What Does “Alkaline” Mean Anyway? Alkaline is a scientific term to ...

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Nutrient Timing – Does it matter?

Nutrient Timing

by David Greenwalt It was long thought that a calorie was a calorie, no matter when it was consumed. The balance of calories eaten versus calories burned (“calories in, calories out”) has been cited for decades as the simple equation behind the complex struggle for weight loss that many people face. More recently, however, scientists are beginning to discover that there may be more – indeed, much more – to the weight loss equation. Part of their focus has been on revealing the potentially ...

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Increased Protein Intake Better At Preserving Lean Mass In Older Adults Too


by David Greenwalt It's now common knowledge that protein intake on the order of a gram of protein per pound of lean body mass per day is getting pretty close to ideal for middle-aged and younger dieters and fitness enthusiasts who care, at all, about keeping or adding muscle. Refreshingly, not surprisingly, the same holds true for older adults. As people age they lose muscle mass (sarcopenia) and gain fat mass. These effects are aggravated via lesser physical activity, more skeletal ...

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Sitting Disease – Is It Real?


by David Greenwalt Chances are that you are sitting down right now. In fact, many of us spend 70% or more of the time that we are awake sitting down – at the office, watching TV, driving, and so on (1). According to a national study, we spend an average of almost 8 hours sitting every day (2). For some people that number is even higher- as much as 15 hours per day (2). Could all this sitting be contributing to the obesity epidemic? Or hurting our health in other ways? The short ...

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4 Keys to Fat Loss More Helpful Than “Eat Less and Exercise More”

Good bye junk food hamburger left to jogging exercise

by David Greenwalt The five-word diet "Eat less and exercise more" gets all of the attention when it comes to fat loss. Sounds simple enough, that is until you actually think about it. And recently researchers have done just that - begun thinking about it. Recent studies have challenged the idea that body weight is based simply on “calories in” and “calories out.” (1) Despite an overall increase in caloric intake in the U.S. over the past four decades, another study, in line with ...

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