What reason is feverish especially cold?

summary

Many people usually have a high fever and get cold. This is a normal physiological reaction, because when the human body is hot, the pores will open, the external air will be inhaled, and the body temperature will be too high. The external environment is too sensitive, so it can lead to high fever and cold. When people have a fever, they can wipe it with warm water and alcohol. Next, we will introduce the reason why the fever is especially cold.

What reason is feverish especially cold?

Cold and heat is generally epidermal capillary contraction, body heat does not disperse, manifested as high fever, chills, pale skin, no sweat. Most people with high fever have chills and fever in the early stage, but they may become fever afraid of heat in the later stage. Fever due to chills is characterized by contraction of epidermal capillaries, which is similar to that in normal cold days (to reduce heat loss). This physiological change makes the sensory nerve feel cold and shivering. Of course, because the body temperature is higher than that of normal people, it will feel colder than that of normal people.

Warm water bath, suitable for high fever baby. The water temperature should be slightly lower than the baby's skin temperature (i.e. 32 ℃) ° C-34 ° C)。 After cold stimulation, the skin can contract capillaries, and then expand again to achieve cooling effect. Massage can also be used to stimulate the passive expansion of blood vessels and promote thermal differentiation.

When rubbing bath, pay attention to the uniform strength, gently massage several times, can also promote vasodilation. Wipe armpit, groin and other places rich in blood vessels for a longer time to help heat dissipation. After bathing in warm water, wrap the baby with a big towel to make it comfortable and soft, and drink some warm water for the baby.

matters needing attention

After the child gets sick, must not use the antibiotic excessively, otherwise once the child has the immunity to it, the treatment is very difficult. When the baby has a fever, easily do not feed fever medicine, also do not infusion.