For example, your height 170 and weight 170. If you don't eat dinner, have breakfast and lunch (normal food intake), and you can't eat snacks.

Under normal circumstances, you can lose about 15~20 kg a month.

Because that's how I lost weight some time ago, and I've experienced it myself. From 170 to 155 or so. Later, because I started eating dinner again, I didn't eat much, but I couldn't lose weight after eating it.

This exercise is related to your age.

Regular exercise, young, the efficiency of losing weight will be high, otherwise it will be low.

By the way, I am about 35 years old, seldom exercise, and I am also an office worker. If you can exercise regularly, skip dinner or eat less, I mean eat less, which means you can eat some foods that are not fat.

In short, when you feel empty, hold your breath and stick to it. After a while, the stomach will shrink and the appetite will naturally decrease. If you can't hold on, it's over.