Bronchodilators have the main effect of relaxing the smooth muscle wrapped around the bronchi, thereby helping to dilate the bronchi, increasing the diameter of the airways, making it easier for air to pass through the airways to reach the alveoli. exchange of oxygen and return of carbon dioxide. However, bronchodilators have side effects if not used correctly.

In Vietnam, there are about 4 million people with asthma. In recent years, the rate of bronchial asthma has been increasing due to many factors. For bronchial asthma, if not diagnosed or treated incorrectly, it will lead to serious consequences. Asthma specialists at Vinmec Hospital will indicate which people are at high risk and need to go for examination and early detection of the disease.

Lymphatic tuberculosis is a fairly common type of tuberculosis. The disease occurs in both men and women, especially children. Lymphatic tuberculosis often appears in locations such as the neck, armpits, and groin. To know if lymphatic tuberculosis is dangerous, it is necessary to determine the type of lymphatic tuberculosis.

Lung diseases are among the most common medical conditions in the world. Smoking, infections, and genetic mutations are the main causes of lung diseases.

Tuberculosis is an infectious disease that spreads through the air. When infected with pulmonary tuberculosis, the bacteria can spread from the lungs to other organs, endangering the patient's health.

Coughing up blood is a common symptom in respiratory diseases. The disease tends to recur if not treated thoroughly. Severe hemoptysis is considered a medical emergency, the patient may die if not treated promptly.

Cardiac asthma is not a common asthma and if not differentiated from bronchial asthma, incorrect treatment will cause serious consequences for the patient's health. Therefore, patients need to clearly and accurately distinguish between bronchial asthma and cardiac asthma to have the correct treatment direction.

Bronchodilators work by relaxing the smooth muscles of the bronchi, thereby increasing the diameter of the airways, allowing air to easily pass through the airways to the alveoli, which are responsible for exchanging oxygen and receiving carbon dioxide. Bronchodilators are effective in treating respiratory diseases such as asthma and chronic obstructive pulmonary disease.

Bronchiectasis is a condition in which the bronchioles of the lungs become dilated and are difficult to recover. Along with lung cancer and tuberculosis, bronchiectasis is a lung disease that can threaten human life. So is bronchiectasis contagious?

Bronchiectasis is a lung disease. The disease progresses chronically with periods of infection alternating with periods of stability. If not treated or treated poorly, the patient may have complications such as recurrent pneumonia, severe hemoptysis, difficulty breathing, and frequent respiratory failure.

Bronchiectasis is a chronic lung disease in which the airways of the patient are wider than normal. This leads to a build-up of mucus in the lungs and can make the patient more susceptible to infection.