What Are Nightshades? Good or Bad?

by David Greenwalt What are nightshades? Despite their rather mysterious-sounding name, “nightshades” are simply a family of plants. Their scientific name is Solanaceae. The family includes over 2,000 species, ranging from vines and herbs to shrubs and trees. Most nightshades are inedible, but a few are commonly eaten: potatoes, tomatoes, bell peppers, chili peppers, and…

The Truth About Negative Calorie Foods

By David Greenwalt If you’ve ever searched for weight loss miracles you’ve undoubtedly found a website or fifty touting the miracle of the negative-calorie-food diet. The most common “negative-calorie” food touted is celery. A stalk of celery is about six calories. The miracle pitch is that the calories it takes to chew it and digest…

Is Setpoint the Reason Your Body is Stuck?

by David Greenwalt Many people who have tried to lose weight are familiar with the dreaded “plateau” of dieting – the point at which they just can’t seem to lose any more weight, despite their continued efforts to eat less and exercise more. Worse yet, some people who have fought hard to lose weight end…