Why do you feel sad when you have a fever, why do you feel hurt when you have a fever, thank you, Go

When a person is sick, he is weak and feels helpless and wants to be with his soulmate.

It should be common to fever and sadness--- the whole body is uncomfortable!

When a person is sick, he is weak and feels helpless and wants to be with his soulmate.

It should be common to fever and sadness--- the whole body is uncomfortable!

Hello, fever can lead to headache, aching limbs, fever and other symptoms, fever is mostly infectious, can be caused by bacteria, viruses and other infections. It can be accompanied by other symptoms at the same time, and it is suggested that you can use a wet towel to wet the forehead, front of the neck, armpits, groin, etc., and you can also wipe it with alcohol to bring the body temperature back to normal, if the body temperature rises more than a degree, you can take oral acetaminophen to bring the body temperature back to normal, usually pay attention to keeping warm, avoid catching a cold, drink more water, and if you have a fever, you should go to a regular hospital for a detailed examination to determine the cause of the fever.

Various enzymes in the body remain active at normal body temperature. When you have a fever, the enzymes in the body are less active due to overheating, you lose your appetite and your mind becomes dizzy, and your autoimmune cells destroy harmful substances to form nasal discharge and phlegm.

So it's going to be uncomfortable.

The body temperature rises when the body has a fever. The body surface emits a lot of heat, so the patient feels cold and even shivering. Shivering is the body's instinct when it feels cold, and muscle contractions can produce heat.

Because when your thermoregulatory center has a fever, it changes its original body temperature balance point and adjusts it upwards. Therefore, the temperature that I feel at the right time when I am healthy will become cold. In order to make such a change, the body will basically shiver.

The ambient temperature below the body temperature invades, and the cold pores are dilated due to the fever, internal heat, and the body drops, which make you feel chills all over the body.

It should be that your own temperature has become higher, and correspondingly, you feel that the external temperature has become lower, so you feel cold, just like your own temperature 36, the temperature in summer feels hot, and the winter feels cold, the same reason.

Brother, feel the same way.

I'm in Tianjin, my girlfriend is in Zhengzhou, and we call ** and send messages every day. But sometimes I can't help but feel sad, especially when I'm alone at night. Listening to the slightly sad love song, tears flowed unconsciously.

Maybe it's the longing for my girlfriend, maybe it's our sensibility.

There is no need to ask for clarification, as long as we live happily.

May you be happy.

People are advanced animals and have feelings, don't you feel sorry when you lose the treasure that you only understand?

Because I'm idle, I have extra time to think about other things, so I feel sad for no reason, and if I've been doing things, I won't have time to be sad!

Loneliness because there is nothing to do. Ideas are too complicated. Don't think too much, be simple-minded, be confused, and be happier.

High fever is usually caused by an infectious disease. Before a high fever, you always feel cold first, which is due to the decrease in heat dissipation. Because the small blood vessels constrict, the blood flow decreases, there is no sweating, and the erector pili muscle contracts, so we feel chills.

Chills are accompanied by frequent shivering, which is mainly due to increased muscle activity to increase heat production. Heat production is more, less divergence, soon after, the body heat accumulation exceeds usual, the body temperature will rise, and wait until the heat production and heat dissipation are slowly balanced, the heat accumulated in the body through the expansion of blood vessels, the relaxation of the muscles of the whole body and a lot of sweating and fever, the heat will subside, so that the body temperature will return to normal.

Hypothalamic thermoregulatory center --- thermoreceptors -- > cryoreceptors Thermoreceptors.

**Blood flow – > heat dissipation.

As well as some appearances, blood vessels, and erector pili muscles.

It involves two hormones, glucagon and adrenaline, both of which can make the body produce heat, not only shivering, shivering, etc., but also many others.

The first is that external thermogenic substances enter the body and stimulate the endogenous pyrogen in the body, mainly leukotrienes and 5-ht chemicals.

The second process is that these endogenous pyrogens enter the center of the body's body temperature regulation, which is a part of the hypothalamus, which has a great effect on the maintenance of body temperature, and it has a body temperature setting point, which is usually maintained at the level of normal body temperature, and when it comes to fever, those endogenous pyrogens increase the body temperature setting point, for example, from the normal 37 degrees to 39 degrees.

And the third process is to make the body's body temperature consistent with the body temperature setting point, and the human body will produce heat, and the heat production is mainly due to the shivering of the skeletal muscles, as if you shiver when you feel cold, because the skeletal muscles are shivering and producing heat, and it is a reason that when you shiver, you will not be cold.

So, when you have a fever, the shivering of your skeletal muscles occurs because you need to produce more heat to raise your body temperature to the level of the central center, so you feel cold and shivering

If there is chills and chills, it is more common in the stage of rising body temperature, add antipyretic drugs in time, such as ibuprofen, and at the same time scrub with warm water to cool down physically, drink more water, if necessary, the hospital blood test to identify the infection focus, and use the drug rationally.

When you have a cold, your body temperature rises because of the disease, which means that you have to keep your body temperature up in order to increase your resistance to certain pathogens and reduce the activity of pathogenic microbial enzymes. At the same time, after your body temperature rises at the setting point, your default temperature at this time is high, and if the outside environment temperature is not gone, your body temperature is high, because of the temperature difference (similar to feeling cold in winter), you will naturally feel cold.

Humans are homeothermic animals, and body temperature is controlled by the hypothalamus. People don't feel cold at comfortable temperatures, and once they start to have a fever, they feel cold no matter how high the ambient temperature is. Because the cold at this time is not a ** feeling, but a cold from the inside out.

For example, if there is a fever of 39, this is the hypothalamus set the body temperature target at 39, and the real body temperature is only 37, then the situation of the body is similar to hypothermia, whether the visceral temperature or muscle temperature is not up to standard, the person will feel the cold, and control the muscles to tremble to produce heat. And even if the outside temperature is high, it is impossible to heat the entire human body quickly, so it will still be cold. When the body temperature reaches 39, the body temperature has reached the standard, and the hot and cold feeling at this time is the usual ** feeling, and it will no longer feel cold at a comfortable temperature.

In the process of fever reduction, because the actual body temperature is higher than the target body temperature, you will feel hot from the inside out until the body temperature drops.

The heat on the body is lost, so it feels cold.

When a person has a fever, he has lost his judgment of external heat and cold, so it can be said that he has burned out, so the heat will be considered cold.

Because fever is the high temperature in the body, it is more sensitive to the perception of the temperature of the external environment, so it feels cold when the temperature of the external environment is low.

When you have a fever, your body temperature is very high, which contrasts with the ambient temperature. It's going to feel cold.

If the body is hot, much warmer than the outside temperature, it will feel cold.

Because of the large temperature difference between the body and the external environment, coupled with the decline of autoimmunity, you will feel very cold.

After a person's fever is declining, the human body will unconsciously get cold after the bacteria in the body fight with the bacteria outside the body.

After the fever, it is very hot on the inside, and it is cold on the outside, so they feel very cold on the body.