What is the cause of rickets in children?

It is a vitamin D deficiency rickets, which is the damage caused by the body to the bones in order to maintain blood calcium levels. Due to the lack of vitamin D in the body, it can cause decreased intestinal absorption of calcium and phosphorus and hypocalcemia. When the human body vitamin D is sufficient, it often promotes the absorption of calcium and phosphorus by the human body, because the development of bones is inseparable from calcium and phosphorus, vitamin D plays a decisive role in calcium and phosphorus metabolism, and other hormones in the body such as parathyroid hormone and calcitonin are actively involved in calcium and phosphorus metabolism, and the interaction between hormones maintains the normal metabolism of calcium and phosphorus and the normal development of bones, further aggravating the calcium and phosphorus metabolism disorders, especially aggravating the results of low blood phosphorus.

Therefore, it is very important to supplement vitamin D in children with rickets, which can be obtained through sun exposure, food intake, and vitamin D preparations.

According to the data, rickets is a vitamin D deficiency rickets, which is the damage caused by the body to the bones in order to maintain blood calcium levels. Recovery can be done by sun exposure, food intake, etc.

Children's rickets is generally a pathological dysplasia caused by a lack of vitamin AD, so at this time, it should be detected in time and supplemented with vitamin AD in time to better promote the healthy development of children.

Introduction: Rickets is a disease caused by insufficient nutrients in a child's body. Due to the lack of nutrients in the body, many children suffer from rickets.

So, what causes rickets in children? How can you avoid it? Next, I will give you a detailed explanation.

The common problem of rickets is a lack of vitamin D, and children must adjust their diet to ensure a daily intake of vitamin D, only in this way can they reduce the occurrence of the disease and better protect their health. If rickets occurs, you can help your child with medications, surgeries and other sciences to alleviate the condition and eliminate the risk. Today's children are very picky eaters, if parents do not help adjust in time, it is easy to have a deficiency of trace elements, and calcium deficiency will cause rickets in children.

Therefore, it is important to help children develop good eating habits to prevent diseases, improve disease resistance, and better enjoy a healthy life.

1. Pay attention to the health care of the mother during pregnancy. During pregnancy, mothers must strengthen their nutrition, eat more protein and vitamin D-rich foods, such as eggs, lean meat, animal liver, etc., and must also take vitamin D preparations under the guidance of a doctor according to the situation. 2. Try to breastfeed as much as possible.

The proportion of calcium and phosphorus in breast milk is appropriate, and the vitamin D and calcium in milk are easily absorbed. 3. Spend more time in the sun. Because sun exposure is economical, convenient, and safe, it is considered a good way to prevent and treat rickets.

Generally speaking, about two hours of continuous sun exposure every day can meet a child's vitamin D needs. Therefore, it is possible to increase the amount of sunbathing time your child has every day. However, be careful not to let direct sunlight shine in the shade of a tree when basking in the sun in summer.

In winter, you should not bask in the sun through the glass to avoid ultraviolet rays being absorbed.

Finally, some diseases can also cause rickets in children, such as infantile hepatitis syndrome, chronic diarrhea, etc. If your child has this disease, be sure to help your child with science** to reduce the harm of complex diseases.

Children's rickets is caused by calcium deficiency, skeletal hypoplasia, vitamin D deficiency, vitamin A deficiency, and a deficiency of certain trace elements. If you want to avoid rickets in children, you must pay attention to your child's growth and development, take your child to the hospital for physical examination in time, adjust your child's diet, and take your child to exercise more.

The cause of vitamin D deficiency, the cause of lack of nutrition, is related to lifestyle habits, diet, and parents. Be sure to pay attention to nutritional balance.

It is mainly caused by a lack of vitamin D or calcium. Children should take more vitamin D supplements, get more sunlight, and eat calcium-rich foods.

The main cause of rickets in children is vitamin D deficiency, which is not very related to calcium deficiency. Of course, some of them have something to do with genetics. Rickets in small children usually manifests itself at about six months of age, and rickets can lead to X- or O-shaped legs, and chicken breasts may also appear.

Causes of rickets

1. Vitamin D is generally produced because of sunlight, if the child's sunshine is insufficient, especially in winter, people wear very thick clothes, often indoors activities, and do not get enough sunshine, so that after a long time, there will be a serious lack of vitamin D, which will also cause rickets.

2. The situation of picky eating in children will lead to rickets, animal food is the main natural vitamin D, which is generally obtained from eggs, beef, butter and vegetable oil, if you are picky and do not eat these foods, it will lead to a serious lack of vitamins, so that it will cause rickets for a long time.

3. Insufficient intake: natural foods contain less vitamin D, which cannot meet the needs; Milk contains very little amount of vitamin D, and breastfeeding, if there is a lack of outdoor activities, or if you do not supplement vitamin D-rich foods such as cod liver oil, egg shakers, and liver puree in time, it will also become rickets. **。

4. Hypergrowth: This may also be one of the best causes of rickets. Babies who give birth or twins do not have enough vitamin D stored in their bodies and grow rapidly after birth, so they need more vitamin D.

5. Improper feeding of children, less calcium and phosphorus content in food, or improper proportion, will also affect the absorption of calcium and phosphorus. In addition, when feeding with cereals alone. The first condition of rickets is that there is insufficient sunlight exposure, especially in winter and spring, and there are few outdoor activities in winter, so rickets is prone to occur.

6. Congenital 1A hydroxylase deficiency, which is caused by mutation of LA hydroxylase gene. The defect of this enzyme in the kidneys prevents the formation of 1,25 dihydroxyvitamin D, resulting in insufficient absorption of calcium and phosphorus in the small intestine, which is also the cause of rickets.

7. Congenital 1,25. - Hydroxyvitamin D resistance, which is caused by a mutation in the vitamin D receptor gene. Deficiency or deficiency of vitamin D receptors can lead to 1,25-dihydroxyvitamin D-mediated inadequate absorption of calcium and phosphorus in the small intestine, which is the cause of rickets.

8. Vitamin D malabsorption and activation disorders. Chronic celiac disease, liver, gallbladder and pancreatic diseases affect the absorption and utilization of vitamin D. In the elderly, osteoporosis is exacerbated by the reduced efficiency of vitamin D synthesis and the decreased absorption of vitamin D in the intestine.

Severe liver and kidney lesions affect the hydroxylation of vitamin D to active 25-(0h)d and 1,25-(OH)2d.

Hazards of rickets in children

1. In the early stage of neuropsychiatric symptoms, there may be night terrors, easy crying, and excessive sweating, especially in the first half of the night, when the person just sleeps, sweating a lot, restless sleep and a series of rickets.

2. Spine curvature, due to trunk gravity and traction, can cause posterior protrusion or lateral curvature, and even fractures can occur in severe cases. The harm of these rickets is more serious.

3. The muscles are relaxed, the abdomen is distended, and umbilical hernia is easy to occur. These are also hazards of rickets.

4. Skeletal changes. Cranial deformities are more common in square heads, late teething, more than 10 months before teething, ingrown teeth lack enamel, easy to caries. These rickets are more common.