Exercises of the Mouth and Throat Improves Sleep Apnea!!!

In the May 2009 edition of the American Journal of Respiratory and Critical Care Medicine, a research article claimed that regular exercises involving the tongue, soft palate, and lateral pharyngeal wall significantly improves obstructive sleep apnea (OSA) both objectively and subjectively.

The exercises mainly consisted of playing a wind instrument known as didgeridoo. Patients randomized to these exercises had a significant decrease (P < 0.05) in neck circumference (39.6 +/- 3.6 vs. 38.5 +/- 4.0 cm), snoring frequency (4 [4-4] vs. 3 [1.5-3.5]), snoring intensity (3 [3-4] vs. 1 [1-2]), daytime sleepiness (14 +/- 5 vs. 8 +/- 6), sleep quality score (10.2 +/- 3.7 vs. 6.9 +/- 2.5), and OSAS severity (apnea-hypopnea index, 22.4 +/- 4.8 vs. 13.7 +/- 8.5 events/h). Changes in neck circumference correlated inversely with changes in apnea-hypopnea index (r = 0.59; P < 0.001). This may be a great (and non-invasive) adjunctive treatment for OSA! Click here to read more.

Clinical trial registered with www.clinicaltrials.gov (NCT 00660777).