Upper respiratory tract infection in the end what diseases?

Upper respiratory tract infection in the end what diseases?
Acute upper respiratory tract infection is the nose, nasopharynx or pharynx, larynx acute disease collectively. Can be divided into the common cold (if pathogenic factor for the influenza virus, known as influenza), acute bronchitis a throat, herpes pharyngitis, bacterial pharyngeal flat can be directly infected, but also caused by a virus can also be caused by bacteria. Bacteria can be directly infected, but also in secondary infection after infection. Can occur throughout the year, winter and spring often; adults, children may occur, mostly children. Cold, rain, fatigue resistance systemic decline, local disease such as sinusitis nasal next and so on, is often the incentive for this disease. Local performance may have sneezing, nasal congestion, runny nose, pharyngodynia, cough Mang, general performance may have headache, discomfort, low heat or fever, body ache, but also the whole body can be only mild or no systemic manifestations performance. Examination showed congestive nasopharynx, submandibular lymph nodes and so on. Viral upper respiratory tract infection caused by white blood cell count test results can be normal. Some patients can occur rheumatic fever, nephritis, myocarditis and other complications. Course usually about 1 week.