What is the problem with a three-year-old child who keeps coughing?

Why do 3-year-old children always cough? This problem worries many parents, because we all know that children are still young, and any disease or discomfort symptom will have a relatively large impact on them, so of course the most scientific and effective treatment methods are needed. The following are the reasons why 3-year-old children always cough and solutions.

Coughing is one of the most common symptoms of the respiratory system. It is a protective measure of the human body and is beneficial to the body. When the respiratory mucosa is stimulated by foreign matter, inflammation, secretions or allergic factors, coughing is caused reflexively, which helps to eliminate foreign matter or secretions that invade the respiratory tract from the outside and eliminate respiratory irritants. There are many reasons for coughing. In addition to respiratory organs such as the nose, pharynx, larynx, trachea, bronchi, lungs, and pleura, the vagus nerves of internal organs such as the ears, meninges, heart, esophagus, and stomach are stimulated and transmitted to the cough center, causing coughing.

Cough is the main symptom of respiratory diseases. Coughing without sputum or with very little sputum is a dry cough, which is common in the early stages of acute pharyngitis and bronchitis. Acute and sudden cough is often caused by foreign bodies in the bronchi. Long-term chronic cough is often caused by chronic bronchitis, tuberculosis, etc. For cough, the cause should be identified first, and treatment based on the cause can fundamentally solve the problem.

Parents all hope that their children can grow up healthily, so when facing these symptoms of the disease, they must not ignore them. They must understand the real cause of the baby's cough and treat it symptomatically to achieve the best therapeutic effect and reduce the adverse effects of these coughing problems on the child's health.