Beth Fontenot

Beth Fontenot is a registered dietitian and a licensed dietitian/nutritionist. She serves on the Louisiana Board of Examiners in Dietetics and Nutrition and writes for TheDoctorWillSeeYouNow.com.

The Optical Illusions of Dinner Plates

The Optical Illusions of Dinner Plates

Plate selection may be the newest diet trend. If your food is the same color as your plate, you'll eat more. Smaller plates also make us believe we've eaten more. More »

Iron Loss Explains Why You're Tired All the Time

Iron Loss Explains Why You're Tired All the Time

Women often find themselves low on iron due to the loss of blood during menstruation. The fix may be as simple as a little iron supplement. More »

For Best Results, Don't Eat Your Salad with a Fat-Free Dressing

For Best Results, Don't Eat Your Salad with a Fat-Free Dressing

Fat-free dressings make it more difficult for an important class of nutrients to make their way into your bloodstream. More »

Calcium: Good; Calcium Supplements: Not So Much

Calcium: Good; Calcium Supplements: Not So Much

While calcium consumed while eating food aided heart health, supplements were not correlated with similar benefits. More »

Supermarket Counseling Could Improve Your Shopping Choices

Supermarket Counseling Could Improve Your Shopping Choices

Just a few minutes with a nutritionist helped shoppers make healthier grocery purchases. More »

Cut Your Risk of a Stroke With Low-Fat Dairy

Cut Your Risk of a Stroke With Low-Fat Dairy

Dairy that's high in fat can lead to clogged arteries, but low-fat products can reduce your stroke risk by up to 12 percent. More »

Does Sunscreen Really Inhibit Mental Development?

Does Sunscreen Really Inhibit Mental Development?

A new study shows exposure to sunlight has little effect on children's academic performance, but the results raise even more questions. More »

Want to Feel Fuller After Breakfast and Lunch? Toss Some Almonds in Your Cereal

Want to Feel Fuller After Breakfast and Lunch? Toss Some Almonds in Your Cereal

Eating foods with a low glycemic index in the morning helps people feel fuller all day. More »

Tried and True Methods of Weight Loss Work Best

Tried and True Methods of Weight Loss Work Best

Eating less and getting exercise really do work wonders. More »

Popcorn May Actually Be Good for You (If You Don't Slather It in Butter)

Popcorn May Actually Be Good for You (If You Don't Slather It in Butter)

New research suggests that the most annoying part of popcorn, the hull, is packed with antioxidants. More »

The Benefits of Berries to the Brain

The Benefits of Berries to the Brain

The Human Nutrition Research Center on Aging at Tufts University has reviewed the studies and found that berry fruits protect brain cells from damage and prevent inflammation. More »

Chocolate Lovers Are Thinner

Chocolate Lovers Are Thinner

New research has found that those who eat chocolate on a regular basis are thinner than those who don't, suggesting that the metabolic effects can more than offset additional calories. More »

Kids' Consumption of Added Sugar Is Down, but Not Nearly Enough

Kids' Consumption of Added Sugar Is Down, but Not Nearly Enough

Still far above recommended levels, children under the age of 11 are getting more than 15 percent of daily calories from added sugars. More »

Bad News for Red Meat Lovers

Bad News for Red Meat Lovers

A study adds to the growing body of research showing that consuming red meat, particularly processed red meat, on a regular basis leads to a significantly increased risk of dying. More »

The Incredible Power of Citrus Fruits to Reduce Risk of Stroke

The Incredible Power of Citrus Fruits to Reduce Risk of Stroke

Flavanones, a specific compound found in fruit, could be the key to protecting women from one specific type of stroke, according to a new study. More »

Teen Weight-Loss Programs May Work Better Without the Parents

Teen Weight-Loss Programs May Work Better Without the Parents

Most programs include family intervention, but a new study found that when motivated by their peers alone, girls practiced a healthier lifestyle. More »

A Calorie Is a Calorie Is a Calorie: All Diets Work if You Stick to Them

A Calorie Is a Calorie Is a Calorie: All Diets Work if You Stick to Them

Adherence seems to be the hardest part of dieting, but if you can follow through with basic calorie restriction, you will lose the weight. More »

A Western Diet High in Sugars and Fat Could Contribute to ADHD

A Western Diet High in Sugars and Fat Could Contribute to ADHD

There doesn't seem to be one particular kind of diet that works best for treating the symptoms of ADHD, but unhealthy food could be a culprit. More »

Another Trick for Getting Kids to Eat Their Veggies: Serve Them Less

Another Trick for Getting Kids to Eat Their Veggies: Serve Them Less

Kids are not likely to make balanced choices on their own, so giving them too much of a favorite entree will keep them from trying other things. More »

How to Eat Out at Restaurants Without Putting on the Pounds

How to Eat Out at Restaurants Without Putting on the Pounds

Mindful eating is healthful eating: If you slow down and stay aware of what you're putting into your mouth, then you won't go off track. More »

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