I bought a breathing trainer from the website because I had noticed problems for a long time. The attentive manager listened to my issues and recommended one that was suitable for me. I practice every day, just sit in front of the TV and do my exercises. At first, it was a bit difficult, especially to breathe. But now (after 2 weeks), I really feel an improvement. Another thing - I have always had cold hands and feet. As my wife says, "frog legs." Now that problem is also starting to go away. I understand this is due to improved blood circulation. The price is really low. Overall, I recommend it to everyone. It really works!
