Book (Practical) Living You will be healthy in 1 minute when you lie on your stomach. Your body will be easy by eliminating stiffness, pain and strain.

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Home Economics and life environment studies
Life and Living
Just lie on your stomach for one minute a day! Taught by physical therapists who have been in charge of rehabilitation for 2000 people, this is an easier way to improve and prevent disorders than stretching. humpback, lower back pain, stiff shoulders, neck pain, insomnia, aspiration. The pains and disorders disappear, and with aging, the weakened body returns to a healthy body that can walk on its own until death. Even lazy people can continue it because it is easy.