Some experts have called mouth taping 'an extreme way of encouraging nose breathing that has some serious health risks', as they reckon the benefits of breathing through your nose while you sleep are ...

Researchers have discovered a fundamental mechanism that affects the size of the pupil, namely our breathing. The study shows that the pupil is smallest during inhalation and largest during exhalation ...

Anderson told me that not only could nose breathing help me run ... effort to draw in and exhale out through my nose was a game-changer: I tried mouth taping and didn’t feel comfortable enough ...

Last year, when Scottie Scheffler ran into legal trouble at the PGA Championship, one of the most interesting things he said ...

Deep diaphragmatic breathing is a basic exercise that emphasizes the use of the diaphragm, the body's primary muscle for ...

Welcome to Ask Doctor Zac, a weekly column from news.com.au. This week, Dr Zac Turner reveals the truth about mouth taping.