Why is bone density an issue after menopause?
Bone is a dynamic organ that is in a constant state of building up and breaking down. Peak bone density occurs in the late 20s and loss occurs after that time. So, if bone density is good at age 30 due to a life-time of consistent weight-bearing exercise and calcium/vitamin D consumption, a woman is more apt to have good bone density as she ages. Estrogen prevents bone loss so when estrogen levels dive, bone density follows. The best technique we now have for measuring bone density is DEXA imaging of the hip and spine. This technology offers a small amount of radiation in exchange for a lot of information that can be used to advise women about their bone health. Dramatic changes occur in the quality of life of a woman who suffers a hip/spine fracture. We are lucky to have medications that treat bone loss (osteoporosis). Get tested.
