What does the term 'geriatrics' refer to?

The term 'geriatrics' specifically refers to the branch of medicine that focuses on the healthcare of elderly individuals. It encompasses the diagnosis, treatment, and prevention of age-related diseases and conditions. This specialization addresses the unique physiological changes and health challenges faced by aged persons, including chronic health issues, mobility limitations, and mental health aspects such as dementia. Understanding geriatrics is increasingly crucial due to the growing aging population and the need for appropriate healthcare strategies tailored to older adults. In contrast, the other options refer to groups that are not associated with age-related healthcare, making them irrelevant in this context.