The performance of children with anorexia

　disorders of digestive function also known as digestive disorders, are common in the pediatric period, the main symptoms are vomiting, loss of appetite, diarrhea, constipation, bloating, abdominal pain and blood in the stool and so on. These symptoms not only reflects the functional or organic diseases of the digestive tract, and often appear in the other system diseases, particularly when more common in the central nervous system disease or mental disorder and a variety of infectious diseases. Asked in detail about the history must therefore be to closely observe the patient's condition, its primary disease with a correct diagnosis and treatment.

① gastrointestinal diseases: such as peptic ulcer, acute and chronic hepatitis, chronic enteritis, for various reasons, such as diarrhea and chronic constipation are common causes. ② gastrointestinal allergy, and taking the easy to cause nausea, vomiting drugs such as erythromycin, chloramphenicol, sulfonamides, and theophylline, also can lead to anorexia. ③ systemic diseases such as tuberculosis, collagen disease, anemia, and some chronic infections. ④ When zinc deficiency and the lack of certain endocrine, such as low thyroid function and so on. ⑤ others such as liver dysfunction, hypertension, acidosis, uremia, and cardiac insufficiency digestive tract congestion. ⑥ increased in recent years, more vitamin A and / or vitamin D poisoning.

In addition to these diseases, should pay attention to emotional changes in children can cause anorexia. Especially in children because their parents can spoil right to inappropriate eating attitudes, but caused by anorexia nervosa (see mental illness, papers). Bad eating habits are often the main reason for anorexia, high protein, high-sugar diet to loss of appetite; freely between meals to eat candy, snacks, peanuts, melon seeds and other snacks, as well as to eat from time to time, life does not affect the law of appetite; summer climate overheating, high humidity and excessive cold affect the secretion of digestive juice, which might affect appetite. The long-term anorexia can be caused by malnutrition and physical decline.
Infantile anorexia can cause long-term anorexia in children malnutrition and physical decline. Infantile anorexia in general because of the following diseases caused by:

1, gastrointestinal diseases such as peptic ulcer, acute and chronic hepatitis, chronic enteritis, for various reasons, such as diarrhea and chronic constipation are common causes.

2, gastrointestinal allergy, and taking the easy to cause nausea, vomiting drugs, such as erythromycin, chloramphenicol, sulfonamides, and theophylline, also can lead to anorexia.

3, systemic diseases such as tuberculosis, collagen disease, anemia and some chronic infections.

4, zinc deficiency and the lack of certain endocrine, such as when low thyroid function and so on.

5, others such as liver dysfunction, hypertension, acidosis, uremia, heart failure, and gastrointestinal stasis.

6, the increase in recent years, more vitamin A or vitamin D poisoning.

In addition to these diseases, should pay attention to children with emotional changes can also be caused by anorexia. In particular, the older of the children to take inappropriate indulgent attitude toward eating, but can cause children with anorexia nervosa.

Bad eating habits are often the main reason for anorexia. High-protein, high-sugar diet to loss of appetite; freely between meals to eat candy, snacks, peanuts, melon seeds and other snacks, as well as to eat from time to time, life is not the law will affect the appetite; cold drinks and beverages have an impact on the secretion of digestive juice, thereby affecting appetite.