Respuesta :

 Yo-yo dieting is when someone loses and regains weight over and over.

Weight cycling is the repeated loss and regain of body weight. When weight cycling is the result of dieting, it is often called "yo-yo" dieting.

two types of yo-yo dieting.
 
One happens when you’ve lost weight in the past through smart, healthy eating and moderate exercise and then something knocked you off the wellness path and you gained it right back

In the second type of yo-yo scenario, you’ve made the decision to crash diet, or stick to 1,000 calories a day.Inevitably,When you go back to eating again, you regain the weight