It is entirely possible to lose 15kg a month, but you need perseverance to do it. You need to make a reasonable diet and exercise schedule by yourself. If you stick to it for a month, you will find yourself different, because I don't recommend taking medicine or dieting. But the diet needs to eat less and eat more meals, mainly light and less calories.

Diet can be planned according to your own habits and hobbies, but you must eat less and eat more regularly. In the morning, you can eat eggs to supplement protein. Eggs are not high in calories, so you can eat eggs with cereal. Or yogurt, milk with whole wheat bread. Lunch can be chicken legs or something, just eat one, and eat some fruits, oranges and apples at three or four. If you don't eat staple food for dinner, eat vegetable salad or fruit salad. Just 30% full.

Exercise also needs a systematic plan. If you can't do it yourself, you can go to the gym a month ago and ask the coach to help you make a systematic plan. You can exercise as planned. The content of the first hour of exercise and the content of the second hour of exercise may be different every day. After the exercise in the gym, I can do yoga at home for another half an hour to improve my temperament. Generally speaking, after one month, I not only lost weight 15kg, but also improved my temperament.

In the process of losing weight, we should form the good habit of going to bed early and getting up early every day: after getting up, drink 400 ml of cold boiled water to promote gastrointestinal peristalsis, or eat an apple for breakfast. If you feel hungry at work, you can eat an apple or drink water instead of chocolate or sugar. You'd better not eat anything before going to bed. You can sleep with a cup of warm water.