A fad diet is a diet that promises quick weight loss without having solid scientific backing for its assertions. Plans that call for a very limited diet consisting of only a few items or an odd blend of foods are popular. They might restrict your food intake to specific meals and periods. Fad diets have become more and more popular as purported means of achieving weight loss and better health in a society that is fixated on quick fixes and immediate results. These diets, with their quick transformation promises, tend to attract those who are looking for a quick way to achieve their ideal body type. But despite the appeal of quick fixes, there are serious questions about their efficacy and long-term effects on health.
for more info;