“It’s important to consider your goals and health issues when it comes to diet,” says Lisa Moskovitz, RD, CDN, and CEO of The NY Nutrition Group. For example, she would recommend a low-FODMAP diet for someone concerned with gastrointestinal issues. But it wouldn’t be the right fit for someone looking to lose weight, who would be better off with the DASH diet or Volumetrics, she explains.
The goal? Reverse (or prevent) heart disease. Nutrition of course plays a huge role in a healthy ticker, and Dr. Ornish's plan keeps you focused on eating the super healthy stuff: fruits, vegetables, whole grains, legumes, soy, nonfat dairy, egg whites, and omega 3s. The challenge is no meat, poultry, or fish or caffeine (so it can be hard to follow), but you can eat unlimited calories if you're doing it for health rather than weight loss. Not only is it ranked a top plant-based and heart-healthy diet by U.S. News & World Report, but research shows people on the diet had healthier cholesterol levels and they lost about seven pounds after a year.
It’s easy to see the front of a package and get lured in by misleading claims, particularly those that say they’re “free-from” something, says Taub-Dix. She points out that gluten-free foods may also be high in sugar, salt, calories, and fat and contain less fiber—and thus be weight-promoting. Reading the nutrition label will give you the real truth for what you’re buying.