What are the reasons why thin people can't gain weight? How can people who can't gain weight gain weight?

Maybe everyone has someone around them who can eat whatever they want but never gain weight. Such people are very enviable. So why is it that thin people can't gain weight? How can people who can't gain weight gain weight?

1. Poor gastrointestinal function

If the food you eat cannot be absorbed in time, it will be excreted from the body, and you will naturally not gain weight.

2. Genetic causes

Some of the children are born because the parents are thin themselves, so they have genes that prevent them from gaining weight.

3. Irregular lifestyle and diet: Due to work or personal reasons, you do not eat on time, resulting in untimely nutritional supplements and thinness.

4. Excessive pressure in life causes the human body to be always in a working state. If you think about too many things every day, the body cells will not be in a relaxed state, the function of the digestive system will be weakened, and you will become thin.

5. Disease

If you have a disease, it will also cause you to be thin, and the thinness will be more obvious. Common diseases that cause thinness include diabetes, hyperthyroidism, etc. It is generally recommended to go to the hospital for examination.

1. Cause diagnosis: Generally speaking, being underweight is related to genetic factors. If you find that you are underweight and too thin, you should first check whether it is the potential influence of the disease, such as thyroid, diabetes, adrenal glands, digestive system diseases, etc., which can easily cause being underweight.

2. Diet conditioning: Using high-fat, high-sugar foods such as butter or other cooking oils, jam, and sugar to increase calories. Although weight gain is relatively rapid, long-term or excessive consumption will destroy appetite and may cause chronic diseases that endanger health.

3. Proper exercise If you don't exercise for a long time, your muscle fibers will shrink and become weak, and you will look thin. Thin people should take some time to exercise every day, which is not only good for improving appetite, but also for strengthening muscles and keeping fit.

4. Ensure sleep. If you want to gain weight, you should also maintain adequate and good sleep. If people get enough sleep, their appetite will be better, and it will also be beneficial to the digestion and absorption of food.

5. Relax. The tension and pressure in work, the worry about some trivial things in life, and the "crazy" study or work that exceeds the human body's capacity will make people thinner. On the contrary, a happy mental state and harmonious interpersonal relationships are conducive to weight gain. Therefore, thin people should relax themselves and not put too much pressure on themselves to gain weight.

1. Choice of staple foods and beans: foods rich in carbohydrates such as rice, glutinous rice, potatoes, and other grains, soybeans and their products.

2. Choice of meat, eggs and milk: chicken, eggs, pork, beef, whole milk powder, cheese and other products.

3. Choice of vegetables: lily, taro, yam, eggplant, cabbage, broad bean, pea, and lotus root.

4. Choice of fruits: oranges, tangerines, apples and other fruits, pine nuts, hazelnuts, sunflower seeds and other nuts.

5. Others: chocolate, ice cream, butter, cream, and jam.

Whether a person is fat or thin cannot be measured by looking at them. You can use the following formula to calculate whether you are a little thin: subtract 100 from your height in centimeters and multiply by 0.9. The answer is your standard weight. For example, if your height is 180 cm, your standard weight is (180-100)×0.9=72 kg. It is normal to be 10% lower or higher than the standard weight. If your actual weight is more than 10% lower than the standard weight, you should consider whether you are too thin.