Whether snoring can be cured or not is a very complicated question, and generally it cannot be cured. There are many factors of snoring, such as central sleep apnea syndrome, intracranial tumor, and unstable respiratory rhythm, and these conditions need treatment and are difficult to be cured. Snoring needs symptomatic and causal treatment, but it can be cured if the cause can be found and can be eradicated. Like most obstructive sleep apnea syndromes, in earlier years epiglottoplasty was used to open the oral airway a little more through an ear, nose and throat approach to make it open, but it is easy to recur. The current treatment is the application of non-invasive ventilators, but these approaches only relieve the symptoms and do not achieve a radical cure. In practice, some of the fatter patients visit the clinic and snore in class or even driving, that is very serious. The first thing is to lose weight, and after losing weight, the sleep breathing monitoring test is significantly better. So if the weight is kept under control, snoring caused by obesity is likely to be well controlled and not rebounded.