What symptom does child lung heat cough have?

summary

If the baby cough frequently, he is a relatively difficult to cure a good phenomenon, will cause chest pain, abdominal pain, and hinder sleep rest, bring pain to the patient. Cough also consumes a lot of energy. Severe cough for a long time may cause unconsciousness or pneumothorax due to lung perforation. So suffering from a cough must be treated in time, so we must do a good job of the disease related work, then the child lung heat cough what symptoms?.

What symptom does child lung heat cough have?

First, it is a kind of atypical asthma with dry cough as the only symptom, which is one of the common causes of chronic cough in children, especially 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

For this kind of patients, in daily life, we should pay attention to relieve the physical and mental pressure, let the spirit relax, happy mood; The living environment should be kept clean, no dust, no flowers and pets, no carpet at home, no pile of plush toys on the bed, avoid inhaling irritating gas, and eat a balanced diet. Pile up a lot of plush toys, avoid inhaling irritating gas, and eat a balanced diet.