In general, underweight is related to genetic factors. At the same time, some excitable people, due to the influence of endocrine, will accelerate the consumption of calories. Some people get nervous easily, and the result may be missing a meal or losing appetite. It is natural to lose thousands of calories at a time, so you will definitely not gain weight. If you find yourself underweight and thin, you should first check whether it is the potential influence of the disease. Such as thyroid, diabetes, adrenal gland and digestive system diseases. It is easy to cause underweight. Only when the disease is eliminated can the fattening plan be implemented. ■ Physical and mental pleasure, thin men and women are picky eaters in their diet. Therefore, to get rid of these bad habits and increase the intake of meals, the meals should be rich and varied. Eat more carbohydrates, pasta is the most useful. In addition, high-protein foods, vegetables and fruits are also indispensable. On weekdays, it is also a good idea to eat healthy snacks, such as peanuts and toffee, and drink some juice after drinking beer. Protein should eat more foods rich in fat and carbohydrates (starch, sugar, etc.) when it has sufficient intake. In this way, excess energy can be converted into fat and stored under the skin, making the thin body strong. Thin people with weak gastrointestinal function can choose the liver of chickens, ducks, fish and sheep to eat. In addition, fish is easy to digest and absorb. ■ Diet diversification If you want to gain weight, you must first gain weight scientifically and gain weight for health. Besides a balanced diet, you should also keep enough and good sleep. If people get enough sleep, their appetite is better, which is also beneficial to the digestion and absorption of food. Many thin people like to spend the night, always play all night, and have to go to work the next day, which seriously affects the quality of sleep, so it is strange not to be thin. Personal mental health should also be paid attention to. Tension and pressure at work, obsession with small things in life, and "crazy" study or work beyond human load will make people thin. On the contrary, a happy mental state and harmonious interpersonal relationship will help you gain weight. ■ Appropriate exercise For those thin people who sit in the office for a long time, take some time to exercise every day, which will not only help to increase their appetite, but also make their muscles strong and healthy. The muscles of the human body are "put into use and discarded". If you don't exercise for a long time, muscle fibers will contract and weaken, and people will look thin. In terms of exercise mode, jogging is a good choice, because the number of gastrointestinal peristalsis increases obviously when people jog, which can consume human energy and make people have a big appetite when eating. Generally speaking, a large amount of exercise, short-term exercise and rapid explosive exercise can all have the effect of gaining weight, which is also the most taboo for people who want to lose weight. There are many specific ways to lose weight, such as being jealous, giving up drinking and not eating snacks, but I think as long as the above four most important points are achieved. The key is persistence! The key is to develop living habits! Besides, life lies in exercise. If the landlord can't keep exercising, look at the list of slimming products in www.yfop.cn!