Hello. How to lose weight? You can lose six to ten pounds a month and at least nine to fifteen pounds a summer vacation. Losing weight means eating seven points less and exercising three points more. Eating less means eating three meals a day on time, with a ratio of 7:7:5. Eat slowly. Doing more exercise means choosing aerobic exercise that suits you and doing it for at least forty minutes every other day. People who weigh more than 140 kg are advised to walk quickly and avoid running. I wish you all the best, health, happiness and happiness. Please adopt it. Thank you.