There is a kind of cough in children that is cough variant asthma, so which coughs can be considered? According to the views of experts from the Capital Institute of Pediatrics, the following four points are summarized:
One is that the cough lasts for a long time, more than 4 weeks, and most of them have paroxysmal irritant cough when they are exposed to allergens, irritated by cold air, or smell pungent odors such as paint. Some of them happen during times of exercise and emotional excite. This cough is predominantly dry and can have a little white sticky phlegm. It is often worse at night or in the morning when you wake up.
Second, the use of antibiotics is ineffective. Because the cause of cough in variant asthma is not inflammation, prolonged antibiotics are almost ineffective, and patients may repeatedly change multiple antibiotics, including azithromycin, erythromycin, penicillin, or cephalosporins.
The third is anti-allergy drug sensitivity. If treatment such as monteluk, theophylline to dilate the bronchi, or nebulized inhalation is used, the effect is more obvious, indicating that it is a cough caused by allergies.
Fourth, there is a history of allergies to follow. Most patients have a history of allergies themselves, or the parents of the children have a family history of allergies.
If the child has a long-term cough and has the above characteristics, it is recommended that parents take the child to a respiratory specialist for a clear diagnosis, and the symptomatic treatment will have a good effect.
For children with allergies, or with this variant asthma, it is necessary to pay attention to avoid contact with allergens, especially in the spring season, try to avoid contact with pollen and catkins, wear a mask when going out, do not open doors and windows at home, use an air purifier at home, and if you are clearly allergic to a certain ingredient, you can use desensitization therapy, which can significantly alleviate the symptoms. #孩子总咳嗽是怎么回事##什么是咳嗽变异性哮喘? #