In your case, your digestive system should be poor. Just like before, it is useless for thin people of our type to eat only because they can't absorb it. Eating too much is also a waste. Eating too much will hurt your stomach. It is suggested to go to the hospital to check the digestive system first to see if the disease leads to emaciation. If so, treat digestive system diseases first, and then start to gain weight.

At present, it is recognized that the more healthy and scientific method is to build muscles through fitness and make yourself stronger. You can generally gain weight and muscle from three aspects: diet, fitness and sleep.

I suggest you try this:

Diet:

You should eat high-quality food rich in carbohydrates and protein, and eat five or six meals a day. You need to eat 6 grams of carbohydrates and 1.8 grams of protein every day for a weight of about one kilogram. For example, the body weight 120kg, and the daily intake of enough carbohydrates and 100g of protein.

Foods rich in carbohydrates are: rice, noodles, steamed bread, potatoes, sweet potatoes and so on.

Protein-rich foods include: egg white, chicken breast, beef, shrimp and so on.

About fitness:

First, train large muscle groups. Thin people want to see the effect of getting stronger quickly, and give priority to training large muscle groups, including chest, back and legs, which is also the most important way to gain weight.

Methods: Heavy weight, high group number (4-6 groups), 6- 10 rm, compound movements and free weight, such as squat, hard pull, pull-ups and bench press. Rest between groups for 60~90 seconds. With the weight increasing, the muscles will grow up slowly.

Plan, train for 3 or 4 days a week. You can refer to the following training plan and adjust it according to your own situation:

Monday: chest+three arms;

Tuesday: legs+shoulders;

Friday: back+two arms;

Sunday: Legs+Abdomen

Sleep:

Muscle repair and growth are carried out during sleep at night, and growth hormone is also secreted during sleep, so if you want to gain muscle, you should ensure at least 8 hours a day.

The advantages of this are:

By training yourself, adding meals every day and persisting slowly, you can naturally gain weight and become stronger, and you will grow more muscles (it is more difficult for girls to grow muscles, so there will be more fat) and be healthier.

Note: You can refer to Zhuo Shuzeng's WeChat official account sharing method. Need to persist, gain muscle and weight while ensuring health, come on!