First, have regular meals and don't eat snacks indiscriminately. At present, we advocate eating a good breakfast, having a full lunch and having a light dinner. It is often said that it makes sense not to see a doctor when you are always hungry and cold. Second, raw and cold food, too hot and too cold food and drink, the spleen and stomach are not good. What is the concept of spleen and stomach? You haven't figured it out. First of all, Chinese medicine says that poor spleen and stomach should be divided into yang deficiency and yin deficiency. In that respect, some foods tonify yang and some foods tonify yin, which is counterproductive. I read this friend's profile. He is 1.68 meters tall and weighs less than 100 kg. As an adult man, he is really a little too thin. To gain weight, eating is one thing, and exercise is also very important. Appropriately increasing exercise, consuming physical energy and increasing appetite is also a way to gain weight.
If time doesn't allow you to eat less and eat more, I suggest you prepare some snacks from 10: 00 am to around 3: 00 pm. Of course, these snacks should help digestion, such as hawthorn and jujube, and they are easy to use. Eat seven or eight points full, don't eat too much, eat regularly, and drink spleen and stomach in the morning and evening. You can cook millet porridge or eat steamed potatoes, both of which are good.