If there is night snoring, irregular snoring sound, and accompanied by unexplained dry mouth in the morning, daytime sleepiness and fatigue, the most important symptom of sleep breathing disorder disease sleep breathing disorder should be highly suspected is night snoring. Some patients snore with uneven snoring, with interruptions in the middle, and even with repeated suffocating awakenings. Patients with milder sleep apnea have no significant daytime specific symptoms. Patients with more serious disease may have daytime sleepiness, morning headache, impatience, fatigue, decreased work efficiency, inability to relieve fatigue after sleep, dry mouth, increased nocturnal urination, acid reflux, decreased sexual function and other symptoms, and are prone to complications such as hypertension, coronary heart disease and cerebrovascular disease. If there is snoring at night, irregular snoring, accompanied by unexplained dry mouth in the morning, daytime sleepiness and fatigue, sleep disordered breathing disease should be highly suspected. The etiology of sleep disordered breathing disease is complicated, which can originate from genetics, but also from aging, living habits and environmental factors. In addition, obesity, nasal obstruction, pharyngeal stenosis, and abnormalities in neuromuscular tone regulation can all contribute to the disease. Common causes of airway stenosis include adenoid hypertrophy, tonsillar hypertrophy, small jaws, nasal polyps, and deviated nasal septum. Because of the structural features of the face of yellow people different from those of white people, some people who are not obese can also develop the disease. In addition, factors such as the central nervous system’s regulation function of breathing during sleep and the tension regulation of respiratory muscles can also cause the disease. The development of sleep disordered breathing disease can be prevented to some extent by changing lifestyle habits and environmental factors. The first step is to control body weight, and weight loss can reduce the risk of developing sleep disordered breathing. Also, establishing the habit of sleeping in the lateral position can be helpful in preventing and reducing obstructive sleep apnea hypoventilation syndrome (commonly known as snoring). If the symptoms are heavy and the symptoms cannot be effectively controlled by relying solely on the above measures, you should go to a professional medical institution for consultation and treatment. It should be emphasized that children snoring need to be seen in time because childhood is a critical period for craniofacial development, and if they snore and breathe with their mouths open at this time, the craniofacial bones of the head and face often develop into a craniofacial form that is prone to snoring, and when they are adults, it is easy to develop into adult sleep breathing disorder. If treated in adulthood, the correction of many structures often requires more invasive surgery and the risk can be higher. Sleep apnea monitoring is the most important test to confirm a diagnosis of sleep apnea. If the physician believes that sleep breathing monitoring is needed, the appropriate test will be scheduled. The main parameters recorded during sleep breathing monitoring include: EEG, respiratory airflow, pulse oximetry, chest and abdominal respiratory movements, ECG, etc. For some cases, some special examination indexes need to be added according to the condition, such as esophageal manometry and pharyngeal cavity esophageal ph measurement. Through these examinations, doctors can get information about sleep structure, the presence or absence of obstruction of the pharyngeal cavity during sleep and the frequency of its occurrence, the presence or absence of hypoxia at night and its degree, and the presence or absence of cardiac arrhythmias. With sleep monitoring, it is possible to distinguish whether a patient’s nocturnal sleep awakenings and daytime sleepiness are caused by snoring or by other sleep disorders. In conclusion, sleep monitoring can provide a large amount of information to help analyze and diagnose various types of sleep-related diseases, which is now recognized as the golden indicator for the diagnosis of sleep apnea hypoventilation syndrome. The diagnosis can be confirmed in most patients by sleep breathing monitoring, combined with the patient’s clinical symptoms. A small number of specific sleep disorders may require further tests to confirm the diagnosis. If there is nocturnal snoring, irregular snoring, accompanied by unexplained dry mouth in the morning, daytime sleepiness and fatigue, the most important symptom of sleep breathing disorder disease sleep breathing disorder should be highly suspected is night snoring. Some patients snore with uneven snoring, with interruptions in the middle, and even with repeated suffocating awakenings. Patients with milder sleep apnea have no significant daytime specific symptoms. Patients with more serious disease may have daytime sleepiness, morning headache, impatience, fatigue, decreased work efficiency, inability to relieve fatigue after sleep, dry mouth, increased nocturnal urination, acid reflux, decreased sexual function and other symptoms, and are prone to complications such as hypertension, coronary heart disease and cerebrovascular disease. If there is snoring at night, irregular snoring, accompanied by unexplained dry mouth in the morning, daytime sleepiness and fatigue, sleep disordered breathing disease should be highly suspected. The etiology of sleep disordered breathing disease is complicated, which can originate from genetics, but also from aging, living habits and environmental factors. In addition, obesity, nasal obstruction, pharyngeal stenosis, and abnormalities in neuromuscular tone regulation can all contribute to the disease. Common causes of airway stenosis include adenoid hypertrophy, tonsillar hypertrophy, small jaws, nasal polyps, and deviated nasal septum. Because of the structural features of the face of yellow people different from those of white people, some people who are not obese can also develop the disease. In addition, factors such as the central nervous system’s regulation function of breathing during sleep and the tension regulation of respiratory muscles can also cause the disease. The development of sleep disordered breathing disease can be prevented to some extent by changing lifestyle habits and environmental factors. The first step is to control body weight, and weight loss can reduce the risk of developing sleep disordered breathing. Also, establishing the habit of sleeping in the lateral position can be helpful in preventing and reducing obstructive sleep apnea hypoventilation syndrome (commonly known as snoring). If the symptoms are heavy and the symptoms cannot be effectively controlled by relying solely on the above measures, you should go to a professional medical institution for consultation and treatment. It should be emphasized that children snoring need to be seen in time because childhood is a critical period for craniofacial development, and if they snore and breathe with their mouths open at this time, the craniofacial bones of the head and face often develop into a craniofacial form that is prone to snoring, and when they are adults, it is easy to develop into adult sleep breathing disorder. If treated in adulthood, the correction of many structures often requires more invasive surgery and the risk can be higher. Sleep apnea monitoring is the most important test to confirm a diagnosis of sleep apnea. If the physician believes that sleep breathing monitoring is needed, the appropriate test will be scheduled. The main parameters recorded during sleep breathing monitoring include: EEG, respiratory airflow, pulse oximetry, chest and abdominal respiratory movements, ECG, etc. For some cases, some special examination indexes need to be added according to the condition, such as esophageal manometry and pharyngeal cavity esophageal ph measurement. Through these examinations, doctors can get information about sleep structure, the presence or absence of obstruction of the pharyngeal cavity during sleep and the frequency of its occurrence, the presence or absence of hypoxia at night and its degree, and the presence or absence of cardiac arrhythmias. With sleep monitoring, it is possible to distinguish whether a patient’s nocturnal sleep awakenings and daytime sleepiness are caused by snoring or by other sleep disorders. In conclusion, sleep monitoring can provide a large amount of information to help analyze and diagnose various types of sleep-related diseases, which is now recognized as the golden indicator for the diagnosis of sleep apnea hypoventilation syndrome. The diagnosis can be confirmed in most patients by sleep breathing monitoring, combined with the patient’s clinical symptoms. A small number of specific sleep disorders may require further testing to confirm the diagnosis.