Your lifestyle has everything to do with physical well-being and health. No matter who you are, what field of expertise, and what age you need to be active.
A healthy lifestyle consists of exercise, proper nutrition, hydration, and sleep. All of these factors prevent disease and illness. A lack of any of these can lead to health issues.
Obesity or diabetes are just a few lifestyle related diseases. Poor physical well-being and lifestyle can also cause mental and emotional issues in many cases.
Practice exercise regularly!