You’re cardiovascular, musculoskeletal, and immune and other body systems depend on a continual supply of nutrients to feed cell growth and metabolism. To get the dozens of essential forms of protein, vitamins, carbohydrates, minerals and fats, you need to eat a varied diet. Rotate your choices among the USDA grain, vegetable, fruit, dairy and protein food groups to take in diverse nutrition. Limit your portion sizes at meals to control your weight and your risk for cardiovascular and other diseases through your lifestyle. Exercising
Calories accompany the nutrition in foods, and if you don't expend them all, you'll gain weight. Carrying extra weight increases your risk for heart disease, type 2 diabetes and cancer. Your lifestyle should support a constant healthy weight, so remain active daily. The American Heart Association recommends 30 minutes a day of moderate aerobic exercise to burn calories and build up your heart and lungs. Additional weightlifting or another form of strength training keeps your muscles and bones fit and free from pain, strain and fractures. Sleeping
Daily metabolism perpetuates the decline and rejuvenation of cellular tissue and the body's self-repair takes place when you are asleep. Memory consolidation and appetite regulation also occur during this time of reduced physical activity. The National Sleep Foundation considers seven to nine hours of sleep a nightly criterion for a healthy lifestyle. Reducing Stress
Your body responds to everyday stress with a...