The podcast episodes discussed the widespread issue of mouth breathing and its impact on overall health and well-being.

The episodes highlighted the prevalence of mouth breathing, with an estimated 71% of people experiencing it at night, and the associated problems such as sleep apnea, anxiety, and poor facial development in children.

The episodes provided insights and information on the importance of nasal breathing, the science behind breathing, and the potential benefits of techniques like mouth taping to address mouth breathing.