Certain diet myths have persisted for decades. And Instagram and Facebook tend to magnify whatever wellness trends are hot. "Eating healthy is easy, but social media is making it so hard," says Rachel Fine, founder of To The Pointe Nutrition. With so much misinformation out there and compelling photography that markets crazes like #cleaneating as keys to covetable bodies, it's wise to listen to qualified professionals more than influencers. DT asked five experienced nutritionists and dietitians to set the record straight on dancers' most commonly asked questions.