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  • Leptin, ghrelin, and weight loss. Here’s what the research has to say.

    Leptin, ghrelin, and weight loss.

    Here's what the research has to say.

    Leptin and ghrelin are hormones with important roles in regulating appetite and…
    Read More
  • Fitness and Menstrual Health: How to stay lean, healthy, and fit while maintaining your period.

    Fitness & menstrual health:

    How to stay lean, healthy, and fit without losing your period.

    Fit women often lose their menstrual period when training hard or dieting…
    Read More
  • Research Review: A calorie isn’t a calorie

    Research Review:

    A calorie isn't a calorie

    When is a calorie not a calorie? When it's from whole versus…
    Read More
  • Alkaline water:

    Legit health food or high-priced hoax?

    Some people believe that alkaline water helps our bodies metabolize nutrients and…
    Read More
  • Phytates and phytic acid.

    Here's what you need to know.

    Phytic acid – the storage form of phosphorus – is one of…
    Read More
  • All about nutrient timing: Does when you eat really matter?

    All about nutrient timing:

    Does when you eat really matter?

    You've learned about what to eat to meet your health and body…
    Read More
  • All About Energy Balance

    All About Energy Balance

    “Energy balance” is the relationship between “energy in” (food calories taken into…
    Read More
  • Woman eating a bowl of fruits.

    Carb cycling: Is this advanced fat loss strategy right for YOU?
    (Take the quiz.)

    Your essential guide to carb cycling.

    Here’s everything you need to know about this popular nutrition strategy.
    Read More
  • Horizontal chart of different potato and sweet potato meals shown from eat more often on the left to eat less often on the right.

    Sweet potatoes vs. potatoes: Which are really healthier? [Infographic]

    Let's get to the bottom of this never-ending debate.

    Sweet potatoes vs. potatoes: A nutritional debate fueled by misinformation, baseless ‘superfood’…
    Read More
  • Side-by-side graphs of yo-yo dieting and reverse dieting. The yo-yo graph shows with every successive cycle of yo-yo dieting, weight rises, while metabolic rate drops. The reverse dieting graph shows weight loss and metabolic rate are maintained over time.

    Reverse dieting: Can you really get better results by eating more?

    Learn the truth about the reverse dieting method—plus everything you need to know to try it for yourself.

    Reverse dieting is touted as a way to restore your metabolism and…
    Read More
  • Headshots of women surrounding text.

    Does intermittent fasting work for women?

    Learn how fasting can affect hormones, weight loss, and fertility.

    Intermittent fasting works for some women, while others have problems. Read the…
    Read More
  • Man standing on white digital scale, from man's point of view.

    Can eating too little actually damage your metabolism?

    Exploring the truths and fallacies of ‘metabolic damage'.

    There’s a lot of discussion in the fitness industry about whether crash…
    Read More
  • Elimination diets: How and why to do them

    If you’re suffering from food intolerances or sensitivities, an elimination diet could…
    Read More
  • The modern diet dilemma: Is it better to… eat meat? Go vegan? Something in between? The truth about what’s right for you.

    The vegan vs. meat-eater debate is complex. Consider these pros and cons…
    Read More
  • Male and female illustrations of the three body types mesomorph, endomorph and ectomorph

    The truth about “body type dieting” for ectomorphs, endomorphs, and mesomorphs.

    Body types have been used to determine what sports suit someone best,…
    Read More
  • Whey sensitivity and intolerance:

    Here's when whey protein just isn't for you.

    While this might surprise you, there are many folks who suffer allergies…
    Read More
  • Can you gain weight from eating too little? No, but here’s why it’s so easy to think you can.

    You’re tracking your eating and exercise meticulously but not seeing results. Has…
    Read More
  • Protein supplements: Is protein absorption the problem?

    Protein supplements:

    Is protein absorption the problem?

    Little Miss Muffet drank a 50 gram whey protein shake. Miss Muffet…
    Read More
  • Carb controversy:

    Why low-carb diets have got it all wrong.

    Yes, we've all heard about how carbs: spike your blood sugar and…
    Read More
  • All about lectins:

    Here's what you need to know.

    Bean sprouts aren't just for hippies. There's method in that madness --…
    Read More
  • Workout nutrition explained.

    What to eat before, during, and after exercise.

    For most people, nutrient timing isn’t all that important. But if you’re…
    Read More
  • Sweet vs. regular potatoes:

    Which potatoes are really healthier?

    It's an age-old debate: sweet vs. white potato. Which potatoes should you…
    Read More
  • Older person building muscle

    The new science of muscle: The big impact strategies you need to do (and the fluff you can ignore)

    What you really need to know about getting—and keeping—muscle size, strength, and power.

    Muscle size, strength and power tends to decline with age. Here’s what…
    Read More
  • 1200 calorie diet no results

    “Help! My client’s not losing weight despite claiming to follow a low calorie diet!”

    Use this 5-step process to solve the mystery—and coach clients to success.

    Here’s how to coach clients through the “low-calorie-no-results” problem.
    Read More
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