Why do I have a cold, a fever, a runny nose and a sore throat?

A cold does not necessarily mean a fever. Because colds are mostly caused by viruses. This is caused by a virus, and the virus has not caused any abnormality in the thermoregulatory center. It is said that sometimes a cold won't cause a fever. Viral bacteria invade tonsils and pharynx, causing fluid secretion-catarrh reaction of nasal mucosa.

Fever is a reaction of the body to the invasion of virus or bacteria, which is beneficial to annihilate the invading virus and bacteria. Just like a foreign body can cause a cough after being inhaled into the trachea, it is a manifestation of the body's removal of foreign bodies and self-protection.

Drink more water when you have a cold. Exercise more, exercise regularly, and enhance immunity. Buy some Banlangen clothes. Symptomatic treatment: Gankang, exclamation point

If you are afraid of cold, you can clear your nose-you can use Shangfengting capsules or Ganmao Qingre granules. -Cold and common cold.-It's more common this season.