Eat three meals a day normally and reasonably, and have a full breakfast, because breakfast is the most important meal in a day. After a good breakfast, you will be very energetic. You can eat some meat properly for lunch until you are 80% full. Try not to eat high-calorie and high-fat food for dinner. You can drink some porridge and eat more vegetables and fruits. Don't sit down immediately after meals. You can walk around, take a walk or sort out other things properly within half an hour, so that things after eating are not easy to accumulate in your body. This was given to me by their customer service when I took Viagra diet pills. I have been keeping in shape since I took the pills. You can refer to my advice and hope it can help you.