Galina ZUEVA (72 years, Moscow) Dear Mikhail! Thank you very much for the book "Breathing exercises Strelnikova"! After 8 months of classes, I felt that I had stopped the night legs cramps (especially the legs). For many years I was treated for osteoporosis. Many saw the calcium, "Alpha-D3 ', but there was no positive results. Perhaps seizures have been associated with other diseases, but, nevertheless, they have stopped. Only one night in my cramped thigh of the right leg. She was previously broken: a triple fracture of the tibia. I got up and done about 20 minutes of breathing exercises. Pain released.