Cough when the weather is hot, cough when breathing cold air, and don't catch a cold. What happened?

Allergic cough has always been the biggest headache and worry for doctors and parents. The incidence of allergic asthma and allergic cough in children is increasing every year. Moreover, the incidence of rhinitis in allergic cough is much higher than that of allergic asthma.

If allergic cough is not treated in time, asthma will be in trouble! You can try these methods.

Allergic asthma is the most important and common accompanying disease in allergic cough. If we don't pay enough attention to allergic cough and its influence on allergic asthma, and treat it in time, it will probably lead to asthma.

Why does allergic cough develop allergic asthma without timely treatment?

Allergic cough and asthma belong to allergic inflammation, but the lesion site is different. Because of the anatomical continuity between the upper respiratory mucosa and the lower respiratory mucosa, including mucosal epithelial continuity and lumen communication, the inflammation of the upper respiratory tract in patients with allergic cough can easily spread downward, leading to allergic bronchitis and asthma. At the same time, the upper respiratory tract of allergic cough patients and the lower respiratory tract of asthma patients have the same immune deficiency, and the pathogenesis is similar.

The incidence of asthma in allergic cough patients is 4-20 times higher than that in normal people. As early as 1960s, clinicians discovered that allergic cough patients might suffer from bronchial asthma after long-term repeated treatment.

Modern epidemiology points out that the incidence of asthma in allergic cough patients is 4-20 times higher than that in normal people; The incidence of asthma in normal people is about 2%-5%. Recent research shows that 70%-90% of asthma patients are accompanied by allergic cough; 40%-50% of allergic cough is accompanied by bronchial asthma. Some people even think that more than 60% of allergic cough may develop asthma or lower respiratory symptoms.

An important cause of asthma is caused by allergens. The throat is the gateway to the respiratory tract. Allergic cough patients are particularly sensitive to some allergens and cold air, such as inhaling pollen, dust, mites, mold spores and irritating gases, which can quickly produce type I allergic reactions. Patients may suddenly have symptoms such as cough and sneezing, followed by autonomic nervous disorder, increased airway reactivity, contraction of bronchial smooth muscle, and soon symptoms such as chest tightness, wheezing, and expiratory dyspnea.

Therefore, allergic cough and asthma are two diseases with different manifestations caused by one cause. It can also be said that a disease has two different stages, namely, allergic cough is the precursor and asthma is the result.

The key to prevent allergic asthma lies in the correct treatment of allergic cough.

1, avoid contact with allergens: that is, avoid contact with substances that cause allergies;

2, the use of appropriate symptomatic drug treatment

For example, glucocorticoid, if the symptoms are serious, needs to be taken orally repeatedly, and can only be used for a short time. In addition, there are antihistamines, leukotriene receptor antagonists, chromones, anticholinergic drugs and so on. Although the use of appropriate symptomatic drugs can alleviate the condition, it can only alleviate the condition. Once you stop using it, the symptoms can easily reappear.

3. Immuno-antiallergic therapy.

The root of allergic cough lies in the imbalance of immune system function. Although traditional treatment can detect allergens in medicine, our daily living environment and social environment cannot be easily changed, so starting from ourselves is actually the best policy for anti-allergy. It is found that in the early stage of children's asthma or children's allergies, Xinmin Kang anti-allergic probiotics with special effects can be given to complete the change of special immune function against allergic reactions. Probiotics, as microorganisms, are distributed in all aspects of the human body, not only in the intestines, but also in the respiratory tract and skin, and they all participate in the allergic asthma process in allergic cough. The stable state of flora directly affects the course of allergic rhinitis and allergic asthma. Long-term use of inhaled sex hormones and antiallergic drugs can not affect the course and prognosis of asthma, but Xinmin Kang probiotics with special functions solve the dilemma of traditional allergic disease treatment. The strains contained in Xinmin Kang probiotics have the ability to improve allergy, which is unknown in the prior art. By enhancing TH 1 immune response, It is possible to regulate TH2 immune response that is overreacted due to allergy, which will become a favorable scientific support for intestinal bacteria to fight against newly discovered allergic diseases, such as allergic rhinitis, allergic cough, cough variant asthma, allergic asthma, and even children with asthma and recurrent respiratory infections caused by asthmatic bronchitis. All of them can supplement anti-allergic probiotics as early as possible, and interfere with the IgE pathway mediated by intestinal microecology, thus improving the course and prognosis of allergic asthma in children and reducing the recurrence rate of cough asthma.

4, daily care

Pay attention to indoor hygiene. Dust mites are the main cause of allergic cough. Generally, dust is accumulated indoors, so parents should wash their children's clothes regularly and get more sunshine, bask in the quilt. Avoid perfume, spray, paint or other pungent odor; Parents should not smoke at home, which can avoid children's asthma and family members' second-hand smoke.

The crowd is dense and not very close. Take less children to some crowded public places to reduce the chance of infection;

Don't eat too much allergic food. If the child is allergic, try to let the child eat less hair such as products. Eat a light diet and eat more foods containing vitamins; Let children drink plenty of water and avoid eating foods that induce asthma, such as hemp, spicy food, sour food, fried food and protein.

Exercise is essential. Exercise can improve immunity. You can make an exercise plan with your child. You can often participate in jogging, swimming and other sports. During exercise, you should make timely adjustments according to your child's physical condition, and don't exercise excessively. However, if you encounter strong winds, smog and other bad weather in spring, don't let your children go out to exercise, you can exercise indoors.