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特許 係属中 Snoring is a condition characterized by noisy breathing during sleep. Usually, any medical condition where the normal airway is blocked during sleeping, like obstructive sleep apnea, gives rise to snoring. Snoring, when not associated with any such Obstructive phenomenon is known as Primary Snoring. Apart from the specific condition of obstructive sleep apnea, other causes of snoring include alcohol intake prior to sleeping, stuffy nose, sinusitis, obesity, long tongue or uvula, large tonsil or adenoid, smaller lower jaw, deviated nasal septum, asthma, smoking and sleeping on one's back. Primary Snoring is also known as Simple Snoring or Benign Snoring, and is not associated with sleep apnea, i.e. temporary cessation of breathing.