This study is designed for the improvement of snoring, characterized by a noise caused by the vibration of tissues obstructing the nasopharynx and oropharynx during sleep.~It is performed in participants of both sexes, over 18 years of age, who complain of snoring.~The rationale for studying the use of a medical device with nasal spray solution for snoring improvement is due to the fact that surface tension in the pharyngeal mucosa plays an important role in determining airway collapsibility.
Pivotal clinical trial, multicenter of superiority, randomized, double-blind, parallel groups, placebo-controlled and use of nasal lubricant on snoring.