YO-YO DIETING


Meaning of YO-YO DIETING in English

ˈyo-yo ˌdieting BrE AmE noun [uncountable]

a situation in which someone loses weight by ↑ diet ing and then gains weight again, many times:

Yo-yo dieting is really bad for you.

—yo-yo dieter noun [countable]

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.