Cold symptoms?

summary

Cold is a common respiratory disease caused by a variety of viruses, which can be divided into common cold and influenza. What we usually say is common cold, commonly known as cold. Colds are mostly caused after people catch a cold. They begin to feel dry, itchy and hot in the nasopharynx, and then sneeze, stuffy nose, clear nose and tears. Cold symptoms? Let's talk about it

Cold symptoms?

Common cold: commonly known as "cold", also known as acute rhinitis or upper respiratory tract catarrh, mostly caused by rhinovirus, followed by coronavirus, parainfluenza virus, respiratory syncytial virus, ECHO virus, Coxsackie virus, etc.

The incubation period is 1-3 days, which varies with the virus. Enterovirus is short, adenovirus and respiratory syncytial virus are long. The main manifestations are nasal symptoms, such as sneezing, nasal congestion, runny nose, cough, dry throat, itching or burning sensation, and even postnasal drip.

At the same time or a few hours after the onset of symptoms such as sneezing, nasal congestion, runny nose and so on. After 2-3 days, the nasal mucus became thick, often accompanied by sore throat, tears, hypoesthesia, dyspnea, hoarseness, etc. Generally no fever and systemic symptoms, or only low fever, discomfort, mild chills, headache. Physical examination showed nasal mucosa congestion, edema, secretions, pharyngeal mild congestion.

matters needing attention

The common cold is usually caused by exogenous wind and cold. It often has headache, stuffy nose, runny nose, joint ache, even fear of cold and fever. Can use brown sugar, ginger, black tea each right amount, boiling soup drink, 1-2 times a day, not only warm up to cold, but also has good prevention and treatment of cold function.