What percentage of adults over 75 years old are reported to have glucose intolerance or diabetes mellitus?

The correct answer is based on epidemiological studies indicating that glucose intolerance and diabetes mellitus are prevalent conditions in older adults, particularly those aged 75 and older. Research suggests that around 40% of this age group experiences either glucose intolerance or diabetes. This statistic highlights the significant health challenge that diabetes poses among older adults, linking it to various factors such as increased insulin resistance, changes in body composition, and the presence of multiple chronic conditions often seen in this demographic.

Understanding this prevalence is crucial for healthcare providers, as it underscores the need for regular screening, appropriate interventions, and personalized nutrition plans to manage and potentially prevent these conditions in older populations. Furthermore, recognizing the high percentage of affected individuals guides public health initiatives aimed at addressing the increasing rates of diabetes among the elderly.