Ageism Harms Older People's Health, Cognition, and Well-Being: A Selective Review and Policy Recommendations

Ageism refers to stereotypes, prejudice, and discrimination directed towards individuals based on their age, such as perceptions that someone is “too old” for certain activities. Ageism directed at older people is prevalent; over 90% of older people in the United States report that they regularly experience ageism, such as when others assume they are forgetful or need assistance because of their age. Experiencing ageism is associated with poorer health outcomes, reduced cognitive performance, and increased healthcare costs. Reducing ageism requires a multifaceted approach, including strengthening anti-ageism laws and reframing societal narratives about what it means to grow older. Growing older should not be presented as a problem but as a fundamental part of the human journey. Ageism can also be reduced through positive intergenerational interactions and educational initiatives. Reducing ageism can promote healthier aging trajectories.