How does wheezing want cough to return a responsibility?

summary

Alternating seasons, the temperature difference between morning and night, it is easy to lead to the occurrence of cold, need active treatment. Cough is the most common symptom after a cold. However, patients need to pay attention to that, in addition to respiratory diseases, there are many factors leading to cough, which should be paid enough attention and should not be treated as a cold. Therefore, in life, we should pay attention to it. Now let's talk about how to wheeze and cough?.

How does wheezing want cough to return a responsibility?

First, wheezing is like coughing. It is an atypical asthma with dry cough as the only symptom. Part of the causes include infection. The formation and attack of cough are related to recurrent respiratory tract infection. In patients with cough, there may be specific IgE of bacteria, virus, mycoplasma, etc. if the corresponding antigen is inhaled, cough can be triggered. After virus infection, it can directly damage the respiratory tract epithelium, resulting in increased respiratory responsiveness. Some scholars believe that interferon and IL-1 produced by virus infection increase histamine released by basophils. In the infant period, after respiratory virus (especially respiratory syncytial virus) infection, cough symptoms are also very common. Cough caused by parasites such as Ascaris lumbricoides and hookworm can still be seen in rural areas.

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. Patients cough, most of which are caused by respiratory tract infection, the most common are 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

As the saying goes, "fish makes fire, meat makes phlegm, vegetables and tofu make peace.". Traditional Chinese medicine believes that fish, crab, shrimp, fat and other meaty, greasy food, may help damp phlegm, and some may also cause allergic reactions, aggravating the disease. Peppers, peppers, ginger and other spicy products can stimulate the respiratory tract and aggravate cough, which should be avoided. Fresh vegetables, such as vegetables, carrots, tomatoes, can provide a variety of vitamins and inorganic salts, which is conducive to the recovery of metabolic function.