National Institute on Aging (NIA)

The National Institute on Aging (NIA) is a U.S. government research institute that focuses on understanding the aging process and improving the health of older adults. Part of the National Institutes of Health (NIH), it conducts scientific studies, supports research, and provides resources on issues related to aging, such as Alzheimer's disease, chronic illness, and age-related conditions. The NIA aims to enhance the quality of life for older individuals through research, public education, and sharing findings to inform healthcare practices and policies related to aging populations.