How does child cough haemorrhage return a responsibility?

summary

For viral cold cough, if this phenomenon is serious, we need to carry out surgical treatment, to correct the treatment of the phenomenon, as long as our condition is not serious, we can use drugs to control. Now on the market for the treatment of cough disease drugs can be said to be multifarious, today let me share with you how the child cough bleeding?.

How does child cough haemorrhage return a responsibility?

First: bleeding is one of the most common clinical symptoms of cough. It is one of the common causes of chronic cough in children, especially in preschool and school-age children. The clinical features are as follows: (1) cough lasts for more than 4 weeks, often occurs at night and (or) in the morning, cough aggravates after exercise and cold air, and there is no sign of infection or no response to antibiotic treatment for a long time（ 2) Bronchodilator can relieve cough symptoms（ 3) Pulmonary function test showed airway hyperresponsiveness（ 4) A history of allergic diseases and positive allergen test can assist in the diagnosis. The treatment principle is the same as that of typical bronchial asthma.

Second: a variety of rhinitis, sinusitis, chronic pharyngitis, chronic tonsillitis, nasal polyps, adenoid hypertrophy and other upper airway diseases can cause chronic cough, previously diagnosed as postnasal drip (flow) syndrome, which means cough caused by nasal secretions flowing back to the pharynx through the postnasal orifice. The clinical features are as follows: (1) chronic cough with or without expectoration, especially in the morning or when the body position changes, often accompanied by nasal congestion, runny nose, dry throat, foreign body sensation, repeated throat cleaning, and mucus adhesion on the posterior pharyngeal wall（ 2) There may be tenderness in the paranasal sinus area, yellow and white secretions may flow out at the opening of the paranasal sinus, obvious hyperplasia of posterior pharyngeal wall follicles, cobblestone like, and sometimes mucus like attachment can be seen in the posterior pharyngeal wall. The key point of treatment is to treat upper airway lesions, cough symptoms can disappear.

Third: cough itself is a kind of protective reflex. When there is inflammation in the respiratory tract, increased secretion or foreign body, it is beneficial to the recovery of the body by coughing up the secretion. Blind antitussive is harmful and unhelpful. Children cough, most are caused by respiratory tract infection, the most common is a cold and bronchitis. Cough caused by cold and bronchitis, generally after 3 days to 1 week of treatment can be cured or self-healing.

matters needing attention

Most children cough will be accompanied by sputum, sputum stimulation of the throat is an important cause of cough. In addition, the bronchial cavity of children is narrow, the ciliary movement of bronchial epithelium is poor and the secretion of respiratory mucus * glands is insufficient. It is easy to cause sputum retention and cause cough to aggravate.