The child has a fever, the whole body is hot, that is, the soles of the feet are very cold, what is

In clinical practice, children often have a high fever due to colds, but the hands and feet are cold, and after the body temperature gradually drops, the hands and feet slowly warm up, which is a phenomenon of false cold and true heat. Although the child's hands and feet are cold, the internal organs and body temperature are in a state of fever, which is especially common in infants and young children under 3 years of age.

This phenomenon occurs because the child's limbs contain less blood than the internal organs, so the child's liver and spleen can be temporarily enlarged, especially in pathological situations such as fever. Children are more prone to chills than adults due to insufficient blood supply to their limbs. In addition, the development of the nervous system in children is not yet perfect, and the autonomic nerves responsible for managing vasodilation and contraction are prone to disorders, resulting in spasmodic contraction and cold of the small blood vessels at the end of the limbs at the beginning of hyperthermia.

It is best to take the child to a regular hospital for a check-up, knowing that it cannot be cured.

Whether it is an adult or a child, when you have a fever, your body is hot and your hands and feet are cold, and you usually feel that your child's hands and feet are cold.

Children often have a high fever due to colds, but their hands and feet are coldDue to the insufficient blood supply to the limbs of children, they are more prone to cold than adults, and the development of the nervous system of children is not yet perfect, and the autonomic nerves responsible for managing vasodilation and contraction are prone to disorder, resulting in the small blood vessels at the end of the limbs in a state of spasmodic contraction at the beginning of hyperthermia.

Gotta go to the hospital and ask the doctor, it's strange why you still have time to ask questions here?!

What's the deal with cold hands and feet in children? The doctor said frankly: There are mostly two reasons.

Children with cold hands and feet are always worried, feeling that their constitution is weak, their resistance is poor, and they are prone to repeated illness, especially in winter. Cold hands and feet are not a trivial matter, and parents need to pay more attention. Some children have a fever but their hands and feet are cold, what is going on?

1. Why are children prone to cold hands and feet? Children are prone to cold hands and feet mainly because of their poor ability to regulate body temperature, and it is difficult to regulate body temperature well in a cold or hot environment, which is unlikely to be the cause of genetic constitution. If parents encounter the phenomenon of cold hands and feet of children, they should first look at whether the temperature of the living environment and the clothing are suitable, as long as the tip of the nose and the back of the head are hot, it is not cold.

Some diseases can affect the baby's blood circulation, such as anemia, heart disease, malnutrition, etc., parents should pay attention to observe whether the child has paleness, cyanosis of the lips, weak crying, less activity and easy fatigue. For cold hands and feet that are not caused by diseases, it is necessary to start from all aspects of daily life: special attention should be paid to the warmth of legs and feet, and if the lower limbs are kept warm well, the whole body will feel warm.

Don't wear clothes that are too tight, as they can hinder blood circulation. Proper exercise can increase blood circulation and metabolism. Two?

When the baby has a fever, due to its own body temperature regulation, the peripheral circulation will be relatively poor, and the extremities will be cold and the hands and feet will be cold, which is a normal pathological manifestation. So, what should I do if my baby has a fever and cold hands and feet? Fever but cold hands and feet is a phenomenon of false cold and real heat, and it is especially common for infants and young children under the age of 3 to lack a front.

The main reason is that babies (especially infants and young children) have less blood in their limbs than their internal organs, and because the blood supply to their limbs is insufficient, they are more prone to cold than adults. In addition, the development of the baby's nervous system is not yet perfect, and the autonomic nerves responsible for managing vasodilation and contraction are prone to disorders, resulting in spasmodic contraction and chill of the small blood vessels at the end of the limbs at the beginning of hyperthermia. Many parents do not understand this situation, as soon as they find that the baby's limbs are cold, they mistakenly think that the baby is afraid of cold, and immediately wrap the baby tightly, as a result, the baby's body temperature can not be dissipated in time and rise higher and higher, and even high fever and convulsions occur.

In fact, a simple fever will not defeat the town, and it will affect the child's intellectual development. If the baby has other discomforts, it is recommended to see a doctor to see if there is inflammation or something, and it is better to prescribe some medicine to come back.