Which demographic groups are at higher risk for stroke?

The option identifying older adults and Black individuals as demographic groups at a higher risk for stroke is supported by extensive research and epidemiological data.

Older adults are at increased risk for stroke primarily due to age-related changes in vascular health, including conditions such as hypertension, atrial fibrillation, and other cardiovascular diseases that become more prevalent with age. As individuals age, the risk factors for stroke, such as arteriosclerosis and increased blood pressure, accumulate, leading to a greater likelihood of experiencing a stroke event.

In regard to Black individuals, they experience a significantly higher incidence of stroke compared to other racial groups. Factors contributing to this increased risk include higher rates of hypertension, diabetes, and other stroke risk factors in this demographic. Additionally, socio-economic disparities and barriers to healthcare access may contribute to the heightened risk seen in this population.

While some other demographics—such as young adults, pregnant women, and children—can experience strokes, they are comparatively lower in incidence than the older and Black populations. Thus, the combination of age and ethnicity makes older adults and Black individuals a particularly vulnerable group for stroke.