Under normal circumstances, how many degrees of fever does a child have and is likely to burn out hi

When a child has a fever, it will cause some damage to the tissues in the brain, and high fever is when the fever temperature is above 40, so there is no need to worry too much about it below 40.

I know that under normal circumstances, children with a fever of more than 38 degrees are easy to burn out their brains, so you should pay attention to the need to go to the hospital for treatment in time if necessary, so as not to delay the best treatment time for the child's body.

Usually the baby has a fever of more than 39 degrees, if you don't take measures, then it is easy to burn out the brain, the consequences are very serious, so you must not take it lightly.

If it persists around 39 degrees, it will be particularly prone to this situation, so parents must take careful care of their children when they have a fever.

1 must be at least 41 or above.

The high temperature limit that human brain cells can tolerate may have to be above 41 before the cell proteins deteriorate due to high temperatures, causing irreversible damage. Ordinary fever rarely exceeds this temperature, so there is no need to worry about burning out the head, unless it is a fever caused by encephalitis or meningitis, which will cause brain damage.

2 In fact, fever burns the brain, many times it is not simply caused by the fever itself, and the damage caused is often caused by other diseases, mostly in encephalitis, meningitis, sepsis and other conditions, which damage the cranial nerves; Or the ultra-high fever during heat stroke (body temperature is often close to 42 degrees Celsius), which leads to irreversible high-temperature degeneration of brain cell proteins, which damages the brain.

3 Although fever is not the same as brain injury, it does not mean that there is no need to pay attention to fever, because persistent high fever can easily cause repeated febrile convulsions, which has a greater impact on children.

If the body temperature is below Celsius, it is best to use physical cooling. If you drink more water, let it wear as little clothes as possible, so that it can radiate heat through conduction, convection, and radiation with air, so as to achieve the purpose of cooling. Cool down with a warm water scrub bath.

When the fever is above, under the guidance of a doctor, antipyretics can be used moderately to reduce the child's discomfort and parents' anxiety, and prevent the child from having heat cramps and rolling to the first place.

Since fever is a symptom, not a disease, so find out the cause of fever, is the primary goal, if the baby has a fever, and high fever to 40 is recommended to seek medical attention.

4 fever is a mechanism of the human body's self-protection of lead and number protection, not a terrible symptom, children are not so easy to be burned out of the brain, parents must pay attention to the fact that if the baby has a fever for a long time, or the child has some other problems, such as some cramps, convulsions, or bad spirit, diarrhea dehydration, enteritis dehydration, must go to the hospital for treatment, do not delay.

Can a fever really burn out the brain? Under what circumstances can a fever be so lethal? What can cause damage to the human body system is not ordinary fever, but "ultra-high fever".

When ultra-high fever occurs, the damage to the brain tissue of the body is more serious, and it will also lead to a deep coma and even death of the child. The symptoms that can cause ultra-high fever are not the more common fever, cold or sickness, but heat stroke, viral meningitis, cerebral hemorrhage, severe cerebral contusion or blood transfusion reaction, in which the body's temperature regulation mechanism has long been damaged, which is not the same as the fever caused by general diseases.

To what extent is it considered hyperthermia?

After the child has a fever, Bao's mother can accurately measure the child's oral body temperature, whether it is a low-grade fever, a moderate level of fever, a high fever, more than 41, it is considered a super high fever, be sure to take the child to the hospital for treatment. If the child only has a general fever and cold, when the human body temperature reaches 39, the pathogenic bacteria will automatically die, if the child is used in the early stage of the cold to use antipyretics, it will only make the germs in the body in a state of suspended animation, and when the germs come again, the situation will be more sloppy. Frequent use of antipyretics can also make the bacteria resistant to antibiotics, and it is difficult to cure the disease later.

If it is not ultra-high fever, the more common pediatric fever is beneficial to the child's body.

1.Reduce the total number of pathogens. Fever causes the child's body temperature to rise, which can reduce the growth rate of pathogens, so that the total number of enemies the child will face is much smaller.

2.Inactivation of viral infection. If the body is unwell caused by a viral infection, and the high temperature caused by fever can inactivate the enzymes and endotoxins in the viral infection, it is definitely the most natural "medicine".

3.Boosts the body's resistance. After the child's illness is sick, the child's body will automatically enhance the immune system to fight the pathogen, and the fever can accelerate the chemical reaction rate in the body and reduce the whole process of illness.

When the child has a fever of more than 42 degrees, it will burn out the brain, the main component of brain cells is protein, if it is above 42 degrees, it will cause irreparable damage to the brain, generally children will not burn out the brain when they have a fever, most of the children's fever is caused by bacterial and viral infection, at this time, it is necessary to take the child to the hospital in time**.

A child's brain will only burn out when he has a fever of 42 degrees or more.

Because the main component of brain cells is protein, the protein of the cell needs to be above 42 degrees to cause irreparable damage, but basically no disease can burn so high, so fever generally does not burn out the brain.

Spontaneous fever to 39 degrees or more 40 degrees or so, may burn out the brain, to know these points as early as possible, first of all, when the baby has a fever, we can cool down by physical means, and also to strengthen the baby's physical exercise, when the fever is very serious, but also to send the baby to the hospital in time to accept**.

42 degrees or more; Be sure to measure the child's body temperature, if the temperature is not particularly high, you can use physical cooling methods, if it is kept above 40 degrees for a long time, this time you need to take measures.

Does a fever burn out the brain? Expert: In general, high fever in the respiratory and urinary systems does not damage the brain.