blocked nose caused by allergies, a cold, sinus problems, or other nasal issues can make it difficult to breathe through the nose during sleep. This can lead to mouth breathing and
EarNose & Throat
increased dryness.
HealthConditions
Snoring
Snoring is often associated with sleeping with the mouth partially open. The constant airflow can contribute to dry mouth, especially when it happens throughout the night.
Sleep Apnea
Obstructive sleep apnea can repeatedly interfere with normal breathing during sleep. People with sleep apnea may breathe through their mouths or wake up
