Posted by Victoria_guy (British Columbia )
on 05/05/2024
★★★★☆
★★★★☆
I started using the Frolov device about 2 months ago for other health issues, but found that it helped with my sleep apnea, energy, and dyspnea (shortness of breath) - it works like Buteyko breathing, but much easier to learn. It increases retention of CO2, and that really helps any symptoms that are commonly treated with oxygen, so it works like bicarbonate does.
