Overview

• A systematic review of 10 studies involving 213 participants found no robust evidence supporting mouth taping as a treatment for sleep-disordered breathing or obstructive sleep apnea.
• Only two studies showed minor improvements in sleep apnea severity among individuals with mild cases, but these benefits were not clinically significant.
• Four studies explicitly warned of the risk of asphyxiation for individuals with nasal obstructions, such as those caused by rhinitis, deviated septums, or chronic allergies.
• Medical professionals strongly advise against attempting mouth taping without consulting a healthcare provider, recommending evidence-based alternatives like CPAP machines and nasal strips instead.
• The trend, popularized by social media influencers and celebrities, has been criticized for oversimplifying complex sleep issues and potentially delaying proper diagnosis and treatment.