Frolov breathing devices can help train the breath of those with a variety of illnesses, like diabetes, asthma, COPD, heart disease, and more. They work by creating a different air composition inside of the lungs, which can lead to better breath control. But are they right for you?
When is the last time you thought about how, and how much, you breathe? Most of us have never given this much thought. In this article, we’ll review how nose breathing can boost athletic performance, increase aerobic capacity, and help you take your fitness to the next level.