LISA CLARK: How early can doctors predict whether someone might have a risk with osteoporosis?
MARTIN NYDICK, MD: Well, it could even be a genetic problem, and if we were doing bone density studies on children, we might even be able to predict it at that point in their lives. But from a practical standpoint, we usually start looking for osteoporosis around menopause in women and later in men, unless we know that they have specific risk factors such as some of the ones I mentioned, or if they're taking certain medications which can cause accelerated bone loss, such as corticosteroids, and thyroid medications at too high a dose, and antiepileptic drugs.
LISA CLARK: People who have had issues with alcohol or smoking or some of the other risk factors, what can they do from their end to start maintaining healthy bone in their bodies?
MARTIN NYDICK, MD: Aside from discontinuing the bad habit, everyone should be taking adequate amounts of calcium and vitamin D, and exercising.
LISA CLARK: And weight-bearing exercise, I've always heard, is the important type of exercise to do?
MARTIN NYDICK, MD: Right. By "weight-bearing exercise," we don't mean weights necessarily, although that isn't bad. But we mean exercising on the legs, impacting the legs, the hips and the back during your exercise, and simple things such as walking vigorously or low impact aerobics, or treadmill, that sort of exercise is what we have in mind.
LISA CLARK: If someone is concerned, particularly women, concerned about developing osteoporosis, what is your advice? What should they do first?
MARTIN NYDICK, MD: They should involve themselves in these good things for their bones that I just mentioned, and they should find out whether they have thin bones. That can be done very simply by doing a bone density study. And they should check with their doctor.
LISA CLARK: Dr. Nydick, thank you so much for joining us on this webcast. We appreciate your time.
MARTIN NYDICK, MD: Thank you for asking me.
LISA CLARK: And our thanks to you for joining us. I'm Lisa Clark.