In order to grow muscles, you must eat more protein, such as eggs, meat and milk. When the intake is greater than your consumption, you will naturally gain weight gradually. While strengthening nutrition, you can do some simple and effective exercises to exercise your muscles and make yourself stronger. For example, use dumbbells, push-ups and pull-ups to exercise chest, shoulder and arm muscles. As long as you stick to it, you will grow to a satisfactory figure.
3, find a gym, under the guidance of the coach to carry out high-intensity strength training, at the same time, food will greatly increase the intake of protein, so as to ensure your weight, which is definitely the heart of thousands of innocent girls.
4. Thin people lack persistence. I am thin, too. I have an exercise method, and it works well at present. 80 push-ups a day, it's been 4 months, and the effect is good. I feel confident doing other sports now.