Symptoms of cold

summary

The cold is a very common disease in our daily life, people will often be infected with this disease, people often think that the cold is a very simple disease, so it will produce blind treatment, people appear a series of symptoms before the cold, to remind you that the cold, the following will take you to understand.

Symptoms of cold

Simple influenza: more common. Acute high fever, severe systemic symptoms and respiratory symptoms are not serious. The symptoms included chills, fever, headache, fatigue and general pain. The symptoms include chills, fever, headache, fatigue, and general soreness. The body temperature can reach 39-40 ℃. The symptoms of upper respiratory tract infection such as nasal obstruction, runny nose, sneezing, sore throat and dry cough are often more significant. A few may have mild gastrointestinal symptoms. Physical examination showed an acute appearance, flushed cheeks, mild conjunctival congestion, eye tenderness, pharyngeal congestion, oral mucosa herpes.

Pneumonia type influenza: rare. It mainly occurs in patients with original cardiopulmonary diseases or pregnant women. The clinical manifestations were high fever, shortness of breath, cyanosis, cough and hemoptysis. Physical examination found that the lungs between low breathing, full of wheezing, but no signs of consolidation, the course of disease can be as long as 3-4 weeks. When combined with bacterial infection, it can be bronchopneumonia or lobar pneumonia. The symptoms were severe cough, purulent sputum, chest pain, consolidation of lung or focal pneumonia.

Toxic influenza: pneumonia lesions do not show, but with systemic vascular and nervous system damage. There are obvious encephalitis lesions, high fever, unconsciousness, often delirium. A small number of patients with vascular and nervous system dysfunction or adrenal hemorrhage lead to blood pressure drop or shock.

matters needing attention

In daily life must also do a good job in prevention, can strengthen physical exercise, to improve the body's immunity, if suffering from a cold should be treated in time, so as not to delay the disease, causing unnecessary consequences.