Why Mouth Opens while Sleeping Doctor Reveals Causes and Solutions | The reason and treatment of the mouth opening in sleep
Last updated:June 18, 2025, 15:33 IST Sleeping Problems at Night: Many people have a habit of staying open during sleep. Nasal obstruction, sleep apnea, wrong gold posture or tonsil problems in children can open the mouth while sleeping. If the mouth is opened while sleeping, it can also be a sign of nasal blockage. Highlights…