Preparation method for medicine for treating chronic cough of children
A chronic cough and drug technology, applied in the field of medicine, can solve the problems of minor symptoms, protracted disease, complex etiology of chronic cough, etc., and achieve the effect of good safety and clear curative effect
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[0022] normal information
[0023] 100 children with chronic cough, including 49 males and 51 females, aged from 2 to 13 years old, had recurrent cough for 4 weeks to 1 year at the first visit. Among them, there were 26 cases of cough variant asthma (CVA), 21 cases of upper airway cough syndrome (UACS), 15 cases of post-infectious cough (PIC), 13 cases of gastroesophageal reflux cough (GERC), and 11 cases of Mycoplasma pneumoniae infection. There were 7 cases of allergic cough (AC), 4 cases of eosinophilic bronchitis (EB), 2 cases of bronchial foreign body, and 1 case of psychogenic cough.
[0024] clinical manifestations
[0025] 78 cases had cough as the only symptom; 16 cases had cough as the main symptom, accompanied by nasal congestion, runny nose, foreign body sensation in the pharynx, and repeated throat clearing; Pain in 6 cases.
[0026] Auxiliary inspection
[0027] Chest X-rays showed no obvious abnormalities in 100 cases; bronchodilation or provocation tests we...
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