主题：【原创】说说发烧是怎么回事 -- 快刀123

外链出处

There are arguments for and against the usefulness of fever, and the issue is controversial. There are studies using warm-blooded vertebrates and humans in vivo, with some suggesting that they recover more rapidly from infections or critical illness due to fever.

Theoretically, fever can aid in host defense. There are certainly some important immunological reactions that are sped up by temperature, and some pathogens with strict temperature preferences could be hindered. The overall conclusion seems to be that both aggressive treatment of fever and too little fever control can be detrimental. This depends on the clinical situation, so careful assessment is needed.

Fevers may be useful to some extent since they allow the body to reach high temperatures, causing an unbearable environment for some pathogens. White blood cells also rapidly proliferate due to the suitable environment and can also help fight off the harmful pathogens and microbes that invaded the body.

Research has demonstrated that fever has several important functions in the healing process:

increased mobility of leukocytes

enhanced leukocytes phagocytosis

endotoxin effects decreased

increased proliferation of T Cells

enhanced activity of interferon

• 不知道。我是外行。只是乱侃。内附两个链接。