The Florida Department of Health emphasizes that while older adults today are generally healthier, many will face cognitive challenges, with Alzheimer's disease being the most prevalent form of dementia. In 2020, an estimated 5.8 million Americans were living with Alzheimer's disease, a number projected to nearly triple to 14 million by 2060. Disparities exist, with Black adults being twice as likely and Hispanic adults 1.5 times as likely to develop Alzheimer's compared to White individuals. Furthermore, women are disproportionately affected, accounting for two-thirds of all Alzheimer's patients, partly due to longer life expectancies. The article and corroborating research highlight several modifiable lifestyle factors crucial for maintaining brain health and reducing dementia risk. Regular physical activity, particularly cardiovascular exercise, is vital as it improves blood flow to the brain and is associated with reduced cognitive decline. Staying socially engaged is another key factor, as social interaction stimulates the brain, promotes mental agility, and helps mitigate stress and isolation, thereby lowering the risk of cognitive decline and dementia. Adequate and quality sleep, ideally a minimum of seven hours nightly, is essential for brain health, supporting memory consolidation and the clearance of toxic waste products. Poor sleep quantity and quality are linked to an increased risk of dementia. Additionally, a balanced and healthy diet, such as the Mediterranean, DASH, or MIND diets, which are rich in fruits, vegetables, whole grains, fish, nuts, and olive oil, are strongly associated with better cognitive function and a reduced risk of neurodegenerative diseases. Managing chronic stress through techniques like mindfulness and yoga also plays a significant role in protecting brain structures and cognitive functions. Avoiding tobacco use is a general public health recommendation that contributes to overall well-being, including brain health.