Osteoporosis is a disease which causes the weakening of bones and a worsening of the bone's microstructure. For women and men, the bone's mass reaches its maximum density at around 20 years old. After this time the bone density decreases as you getolder. For women, the loss of mineral density increases around the time of the menopause and is called 'post menopausic osteoporosis.' Common signs of osteoporosis are compression of the vertebrae in the back and broken bones. As for senile osteoporsis, in old age, its effects are common in both men and women - fracturing hips is a very common consequence. In this book, you'll find out: · How to prevent osteoporosis and reduce its effects · The beneficial effects of the acid-base diet · The preventative role of sport · Available treatments.