Do stop snoring devices really work to prevent snoring?

Stop snoring devices can play a role in preventing snoring.
Stop snoring device can eliminate or reduce snoring by enlarging the volume of the upper airway and improving the symptoms of airway obstruction. Stop snoring device can only alleviate the symptoms of snoring, but not play a role in treating the cause of snoring.
For snoring symptoms caused by rhinitis, nasal polyps, deviated nasal septum, enlarged adenoids, falling back of the tongue and other diseases, anti-snoring devices will be more effective in preventing snoring.
If the snoring symptoms are caused by obesity, bronchitis, bronchial asthma, decreased lung function, cerebrovascular disease, the effect of using anti-snoring device to prevent snoring will not be ideal.
Snoring symptoms need to consult the ENT department to clarify the cause of the disease and then follow the doctor’s instructions for treatment.