You can do several things in your daily life to help reduce your risk of dementia. Different types of dementia, including Alzheimer’s disease, develop due to a combination of factors—which include genetics and cardiovascular health—as well as self-care and lifestyle habits.
1. Physical Activity
Getting regular exercise is strongly associated with a lower risk of Alzheimer’s disease . According to results of a research study presented at the 2025 Alzheimer’s Association International Conference, physical activity, especially walking, protected against cognitive decline , even among people who had genes predisposing to Alzheimer’s disease.
Physical exercises that are beneficial for protecting you from Alzheimer’s disease can include any activity you enjoy that keeps your body moving.