I eat two meals a day and the portion size for each meal is not large, yet why do I still accumulate belly fat and gain weight? (Huynh Mai, TP HCM)

The Atkins diet, a popular weight loss method, is frequently discussed among those seeking to shed pounds. But what exactly does this diet entail, and how effective is it for rapid weight loss?

I was introduced to the GM Diet for rapid weight loss in a short period. What is this diet, and is it effective? (My Ngoc, Tay Ninh province)