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Better Breathing for Health, Fitness & Longevity
Rating: 4.5 out of 5(1 rating)
49 students

Better Breathing for Health, Fitness & Longevity

Breathing, Nose v Mouth, CO2 v O2, Using and understanding your nose (nous?) keeps you fit and healthy
Created byBarry Mapp
Last updated 10/2025
English
English [Auto],

What you'll learn

  • Understand and Practice the Benefits of Nose breathing (over Mouth Breathing)
  • Know the connection between Nose breathing and 'being in the Zone'
  • Appreciate the pitfalls for Health and Fitness of Mouth Breathing
  • How Mouth Breathing activates the Flight Fight Mechanism
  • How Nose breathing activates the Parasympathetic Nervous System

Course content

3 sections10 lectures1h 3m total length
  • Introduction: About the Course5:19

    An introduction to the course

  • Overview of the functions of the nose (less we forget)10:18

    After completing this lecture you will know and understand the main functions of the nose especially those aspects which are relevant to the course itself

Requirements

  • No special requirements

Description

This course explores the advantages of Nose Breathing versus Mouth Breathing and how nose breathing is beneficial for Health, Fitness and Longevity. With the exception of us humans, all mammals breathe just through their noses. As this course demonstrates the nose was built for breathing and the mouth wasn't (the exceptions are laughing and talking).

Nose breathing is associated with activation of the Parasympathetic Nervous system which means nose breathing is important in activities that require a relaxed state of mind and reduced energy expenditure. Mouth breathing on the other hand is connected to the Fight, Flight, Freeze (Sympathetic) part of our Nervous System and is more likely when we are in panic mode.

The course explores the benefits of nose breathing for:

Respiratory Health -     the Nasal hairs in the nose act as coarse filters, catching larger particles, dust, and other contaminants before they enter the respiratory tract.

Dental Health -  Allows the mouth to look after the teeth and maintain a health aural microbiome

General Health - Nose breathing is associated with Deeper and more rejuvenating Sleep

Relaxation - Nose breathing activates the Parasympathetic Nervous System

Fitness -  The nose controls the amount of air we take in and take out and It allows us to extract more oxygen from the air (due to a number of reasons). It also keeps the heart rate lower.

>>> I first learn about the benefits of nose breathing back in 1995 when I read a book entitled 'Body, Mind, Sport' and I immediately started to put mouth breathing consciously into practice when doing High Intensity Exercise. I love strategies for Health and FItness that one can put into practice on oneself (to see the results) and not have to rely on the (so called) experts to tell us what's best. So this course in part is about my 20 years of experience with Mouth Breathing and how this has impacted my general health and wellbeing.  <<<



Who this course is for:

  • Anyone keen to explore the difference between nose breathing and mouth breathing
  • Anyone from the Health and Wellness space
  • People in Sport.
  • People with Health Conditions that could be being made worse because they are Mouth Breathing