A healthy lifestyle is a way of living based on your daily choices regarding physical activity, nutrition, stress management and mental health.
Get seven to eight hours of quality sleep. Not enough sleep can lower your immune system.
Eat a nutritious, well-balanced diet that includes plenty of nutrient-rich fruits and vegetables.
Add regular physical activity. Getting 30 minutes of moderate exercise a day can help lower blood pressure, manage weight and protect against some diseases.
Focus on spending time with people who fill you up, not leave you feeling drained.
Don't smoke. If you use any tobacco products, make a plan to quit in 2020. Using tobacco products weakens your body's natural ability to avoid and fight infections.