What is the reason for breathing difficulties

Difficulty breathing seems to be a problem we only encounter when we are seriously ill or in special situations. Because once breathing difficulties occur, it can easily threaten everyone's life. But what are the specific reasons that lead to breathing difficulties? Let’s take a look at what the experts say below!

The respiratory rate of adults with breathing difficulties is 16-20 times/min, and the ratio to the number of heart beats is 1:4. When the patient subjectively feels that there is not enough air and breathing is labored, and objectively the patient breathes forcefully, both the respiratory muscles and the accessory respiratory muscles are involved in the respiratory movement, ventilation increases, and the respiratory rate, depth and rhythm all change. Dyspnea is an important symptom of respiratory insufficiency. Patients subjectively feel that they are short of air or have difficulty breathing; objectively, it manifests as changes in respiratory rate, depth, and rhythm.

Causes

Due to respiratory problems, including:

Upper respiratory tract diseases

Retropharyngeal wall abscess, enlarged tonsils, laryngeal foreign body, laryngeal edema, laryngeal cancer, etc.

Bronchial diseases

Stenosis and obstruction caused by bronchitis, bronchial asthma, bronchiectasis, bronchial foreign bodies and tumors.

Lung disease

Chronic obstructive pulmonary disease (COPD), various types of pneumonia, pulmonary tuberculosis, pulmonary congestion, atelectasis, pulmonary edema, lung cysts, pulmonary infarction, lung cancer, sarcoidosis, pulmonary fibrosis, acute respiratory distress syndrome (ARDS), etc.

Pleural diseases

Spontaneous pneumothorax, large amount of pleural effusion, severe pleural adhesion and thickening, pleural stromal tumor, etc.

Chest wall disease

Chest deformity, chest wall inflammation, tuberculosis, trauma, rib fracture, rheumatoid spondylitis, chest wall respiratory muscle paralysis, scleroderma, myasthenia gravis, excessive obesity, etc.

Mediastinal disease

Mediastinitis, emphysema, hernia, aortic aneurysm, lymphoma, teratoma, intrathoracic thyroid tumor, thymoma, etc.

The above is what we explained to you today about the causes and solutions to breathing difficulties. I believe you will gain something after reading it carefully. Difficulty breathing can easily lead to the disappearance of human vital signs. Therefore, we recommend that you do not put yourself in a situation where you have difficulty breathing, so as to avoid injury and life-threatening situations.