The two factors that best explain the increased risk for osteoporosis in elite female distance runners are:

Question

Quizplus · Accepted Answer

Elite female distance runners often have low energy intake, leading to low estrogen levels, which can increase the risk of osteoporosis. Positive family history may also play a role, but it is not as directly related to the sport itself. African-American heritage is not a factor that increases the risk for osteoporosis. Age alone may be a risk factor, but it is not specific to elite female distance runners.

The Two Factors That Best Explain the Increased Risk for Osteoporosis