What are sleep disorders?
Sleep breathing diseases are mainly divided into common apnea, obstructive sleep apnea, central sleep apnea, mixed sleep apnea, hypopnea and micro-arousal. Generally, apnea
refers to the cessation of oral and nasal airflow for more than 10 seconds during sleep; hypopnea refers to a decrease in oral and nasal airflow by ≥30% compared with the baseline level during sleep, and a decrease in arterial blood oxygen saturation by ≥4% for a duration of ≥10 seconds. Obstructive sleep apnea-hypopnea syndrome is the most common sleep disorder.
What are the symptoms or dangers of obstructive sleep apnea (OSA)?
Obstructive sleep apnea (OSA) also increases the risk of heart and circulatory complications.
What are the respiratory diseases?
Respiratory disease is a common disease. The main lesions are in the trachea, bronchi, lungs and chest. It is the third most common chronic disease in my country after cardiovascular and diabetes. Due to factors such as air pollution, smoking, and an aging population, morbidity and mortality (the third leading cause of death among residents) remain high all year round. Chronic respiratory diseases are mainly represented by COPD and asthma, and also include pneumoconiosis, lung cancer and tuberculosis. The main manifestations of mild disease are cough, chest pain, and respiratory obstruction. The clinical manifestations of severe disease are dyspnea and hypoxia. In severe cases, death due to respiratory failure.
What are the treatment options for COPD?
Home bilevel ventilators are the preferred treatment option for non-pharmacological
treatments