Race - respiratory virus diseases

Race - respiratory virus diseases

    * Introduction
    * Symptoms
    * Diagnosis
    * Treatment
    * Prognosis and evolution
A cold is an acute upper respiratory tract disease, most often viral etiology. Respiratory infections are the most common diseases. On average, adults catch colds two to five times a year, and preschool children from four to eight times even. Colds often occur amid cold and manifests with cough, colds and hoarseness.
Because colds are caused by over 200 different types of viruses, there is no etiologic treatment of the disease. Most frequent pathogens are: rhinovirus, adenovirus, coronavirus, respiratory syncytial virus, and influenza viruses (influenza). Because of nonspecific symptoms, there is danger of confusing a mild episode of flu with a "cold." Because flu "real" (influenza) endanger human life, it is important to distinguish between colds and flu diagnosis to be made in the early stages when treatment is optimal efficiency.
Treatment is administered primarily to relieve symptoms. Establish antibiotic medication only for bacterial infections.
Definition
Colds are acute respiratory infections, mainly triggered by viruses, against a background of stress or weakened immune cold. On average, adults catch colds two to five times a year, and preschool children from four to eight times even.
Because flu "real" (influenza) endanger human life, it is important to distinguish between colds and flu diagnosis to be made in the early stages when treatment is optimal efficiency.
Etiology
Flügge virus diseases are transmitted through droplets that carry pathogens. The great majority are viruses: rhinovirus (25-30%), coronavirus (10%), adenovirus, mixovirusi, ecovirusi, respiratory syncytial virus, influenza virus and paragripal. Because even the last two flu viruses trigger, symptoms of virus diseases can be very similar to the flu.
Slabirirea immune system amid viral infection increases the risk of bacterial superinfection with streptococci, staphylococci, or pneumococcus, which worsens the clinical picture of disease.