What Is the F-Factor Diet, and Is it Safe? Here's What Nutritionists Say
The diet, created by celebrity dietitian Tanya Zuckerbrot, caused quite a bit of controversy in August.
What Is Reverse Dieting? A Nutritionist Explains
This dieting tactic is supposed to help you maintain weight loss—here's what it's all about.
James Blunt Says He Got Scurvy After Eating an All-Meat Diet—But What Is That, Exactly?
“It took me about six to eight weeks to get very unhealthy and see a doctor."
What Is the Military Diet, and Can It Help You Lose Weight?
A nutritionist explains everything you need to know about this popular plan.
Carrie Underwood Created Her Fitness App, Fit52, After Struggling With Diet and Exercise
The "wannabe vegan" counts her calories and macros.
Mediterranean Diet May Reduce Frailty and Improve Gut Microbiome as You Age, Says New Study
It's been the #1 diet for years with good reason.