Important characteristic of upper respiratory tract infection is a short incubation period, disease manifestations fast speed and expression appears to be massive.
Thus fever in diseases of the upper respiratory tract infection is usually high fever and a bout. Body temperature is 39oC or more often. Comes with fever are sneezing, runny nose, sneezing more patient than usual, sometimes up to 4-5 / pk once and appeared several times a day. There sneezing irritation to the nose and throat. Then the patient will be nasal discharge characteristics with much care, in, diluted, no pus and no smell.
When the virus in the larynx, the patient will be muted due to husky vocal cord edema, inflammation.
Upper respiratory tract infections are typically self-limited disease, is a disease only after 5-6 days began to subside towards off after 2 weeks. Although these diseases have an average degree of clinical disease but are most common causes us to stop labor, students can not go to school and can weigh up in such sensitive subjects children under 1 year of age, the elderly, people with weakened immune systems and cause serious variations.
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