The integrity to health practices theory of aging emphasizes the role of health-promoting behaviors and lifestyle choices in aging. It suggests that engaging in positive health practices, such as regular physical activity, a nutritious diet, stress management, and avoiding harmful habits like smoking and excessive alcohol consumption, can contribute to healthy aging. These practices can help maintain cellular function, prevent age-related diseases, and promote overall well-being. Taking steps to adopt and maintain healthy habits throughout life is considered crucial for successful aging.