"Morning and nighttime coughing" is the biggest characteristic of allergic cough in children, but some children also have paroxysmal coughs during the day, which are mainly manifested in paroxysms after excessive exercise or laughing and crying. Sexual cough and wheezing in severe cases. It is not easy to distinguish allergic cough from influenza or bronchitis, and respiratory allergic cough is often induced by upper respiratory tract infection. Children with recurrent respiratory tract infections should pay special attention: recurrent airway infections will destroy the airway mucosal wall, reshape the airway, and cause airway hyperresponsiveness, thereby inducing recurring allergic coughs and asthma. Allergic coughs generally do not have a fever, and vomit white foamy sputum, mostly coughing, without wheezing. Severe allergic reactions may be accompanied by wheezing or respiratory bubbles. Coughing three times is the biggest characteristic of allergic cough in children: coughing for a while before going to bed at night, coughing for a while when waking up in the middle of the night, and coughing for a while when waking up in the morning. However, because it cannot be diagnosed in time, and parents do not pay attention to such paroxysmal coughing in their children, they think it is not important. Severe, causing asthma. Some children can cough continuously for more than 3 months. Most children with allergic coughs have a history of allergic rhinitis and eczema. The most common age group for allergic rhinitis is school-age children aged 2-8. Children with allergic coughs like to rub their eyes and noses, scratch their scalps, and love to eat when sleeping. Sweating, restless, and likes to sleep curled up.

Coughing for a while before going to bed at night?

Wake up in the middle of the night and cough for a while

Wake up for a cough in the morning

Causes of chronic cough in children For many, allergy is one of the important reasons. Children often have long-term coughs that do not get better after long-term treatment. Since allergic coughs usually occur at night or early in the morning and usually do not cough or rarely cough during the day, parents tend to think that their children have an upper respiratory tract infection or bronchitis caused by a cold, and blindly give their children antibiotics and cough suppressants. The treatment is often ineffective. Or with little success. Over time, children may develop typical bronchial asthma. Therefore, it is important to make a clear diagnosis in time and carry out standardized treatment.

Respiratory flora microecology plays a certain role in the occurrence and development of airway hyperresponsiveness such as repeated respiratory infections, bronchitis, pneumonia, wheezing, allergic cough, etc. Anti-allergic probiotics pay more attention to the entire microbiome Ecology, regulating the microecology of respiratory flora to maintain a healthy balance can become a new idea for clinical prevention and treatment of respiratory allergic asthma.

The microecological balance of respiratory flora plays an important role in stabilizing the prognosis and outcome of patients with allergic cough and allergic asthma. Increasing clinical evidence supports the benefits of probiotics to the human body. Probiotics can alleviate intestinal permeability, enhance intestinal specific IGA response, and promote intestinal defense barrier. The regulation of microecological flora by probiotics can improve the prognosis of allergic diseases.

Children with allergies often experience symptoms such as sneezing, runny nose, nasal congestion, itchy nose, and nose rubbing when the weather changes greatly, especially when the seasons change. The symptoms often come back several times. Months on and on. Many parents often think that their children have poor physical constitution and often "cold", but it is always difficult to cure them. However, they do not know that children with allergies may have allergic reactions. Allergy is the real culprit of children's repeated coughs. Preschool children aged 2-6 years old are at the stage of high incidence of respiratory allergic diseases. During this period, more children’s anti-allergic probiotics Xinminkang should be supplemented to adjust their allergic constitution and enhance their immune and anti-allergic abilities to help them overcome this crisis. Allergy period. .

When children cough repeatedly for several months, they are considered to have allergic cough and receive anti-allergic treatment. Some children with allergic cough develop allergic asthma because they do not receive timely and effective anti-allergic treatment. . In fact, the symptoms of a common cold usually only last about 1 week to 10 days. If a child's "cold" has not improved by this time, the possibility of allergies should be considered.

Since the nose is the first gateway for the respiratory tract to inhale air, it is particularly sensitive to changes in the external environment. When there are major changes in external temperature, humidity, and air pressure; or when the external air contains irritants When exposed to sexual substances, such as smoke particles, dust, or special odors, children with allergic constitution often experience symptoms such as sneezing, runny nose, nasal congestion, itchy nose, and nose rubbing. Some people may even shed tears and have red eyes. Itchy eyes, rubbing eyes (allergic conjunctivitis). For example, children who are allergic to house dust mites often develop symptoms such as runny nose, itchy nose, itchy eyes, and cough when their mother cleans the room or shakes the quilt. Children who are sensitive to temperature and humidity often experience symptoms such as sudden entry into an air-conditioned room or seasonal changes in weather. Symptoms such as nasal congestion, runny nose, and cough may occur even during strenuous exercise. Similarly, the medical history of children suffering from allergic cough is often complicated by infantile eczema, food allergy, atopic eczema, and even asthma.

Due to allergic constitution, children will develop allergic eczema, urticaria, recurrent allergic rhinitis, and recurrent allergic cough and asthma in children as they grow up. Affected by immune dysfunction, The immune response in the human body will decrease the number of TH1 cells. Under the stimulation of allergens, the continuous production of a variety of cytokines such as increased production of IgE and eosinophils will prompt the immune response to move toward the TH2 pathway to form a humoral immune response. Children with asthma are more likely to Supplement Xinminkang probiotics, a children's anti-allergic probiotic composition that can participate in the regulation of immune cytokines. This very small number of anti-allergic active probiotics can promote the secretion of interferons in the body, regulate TH1-type immune responses and resist immunoglobulin IgE. By promoting the TH1 type immune response of immune cells to regulate the TH2 type immune response that is overreacted due to allergies, it can improve children's anti-allergic immune regulation ability.