why do we need a healthy lifestyle

It is no secret that an active lifestyle and proper nutrition can help you lead a longer, healthier and more fulfilling life. A well-balanced diet of nutritious foods combined with regular physical activity can decrease your risk of developing certain chronic illnesses and can prevent many diseases. Maintaining a healthy weight through proper diet and regular physical activity can help lower blood pressure. In a study of 83,882 women conducted by Brigham and Women's Hospital in Boston, Massachusetts, it was found that women with a body mass index greater than 25 had a significantly higher instance of developing hypertension than those women with a body mass index lower than or equal to 25. Exercise can strengthen the heart as well as other muscles of the body. A diet low in saturated fats also helps to lessen the likelihood of developing heart disorders and heart disease.

To avoid heart failure and other heart conditions such as cardiovascular disease, refrain from smoking, participate in regular physical activity, and maintain a healthy body weight. Diets high in fat and cholesterol take their toll on people at risk for diabetes. To lessen your chances of developing type 2 diabetes, consume at least five servings of fruits and vegetables a day, eat fewer sweets, limit foods high in saturated fats and cholesterol, and participate in regular physical activity. Aerobic activity heightens sensitivity to insulin levels and helps to maintain a healthy body weight. Weak, brittle bones can break and fracture more easily. Many exercises such as yoga and aerobics can help improve balance and coordination to prevent falls.

Weight-bearing exercises can strengthen bones that become weaker at a staggering rate after menopause. If you have already developed osteoporosis, consult your physician to ensure that bone density requirements are met before beginning an exercise regimen. Regular exercise not only prevents many health conditions and chronic illnesses, but also improves mood, helps to fight depression and can improve sleep. Consult your physician or other health care provider for tips and advice on beginning a beneficial, life-long journey to a healthier, active lifestyle.
A healthy lifestyle involves eating a balanced diet, exercising regularly and managing stress effectively. Making these healthy choices every day can affect more than your physical appearance -- it can also increase both the length and quality of your life by boosting your immunity to disease and keeping you emotionally healthy.

Mood and cognitive function play an important role in quality of life, productivity and healthy interpersonal relationships. According to the American Journal of Psychiatry, a Western diet high in saturated fat, refined carbohydrates and alcohol is associated with higher levels of depression and anxiety in women than a diet rich in fruit, vegetables and whole grains. While more research is needed, eating a balanced diet that includes a combination of complex carbohydrates, lean protein and healthy fats may be an effective way to protect mental health. Health is more than the absence of illness. A healthy body rewards you with a lifetime of service in the form of high energy levels, strength and longevity.

According to Science Daily, low-intensity exercise can decrease fatigue by 65 percent while boosting energy levels up to 20 percent. Healthy adults should aim for 30 minutes of moderate-intensity aerobic exercise each day for optimal fitness. Activity can be spread throughout the day and may include small changes like parking further from entrances or taking the stairs instead of the elevator. Chronic diseases like heart disease, type II diabetes and cancer are endemic in today s society. While risk factors like family history are uncontrollable, lifestyle factors such as diet, exercise and avoidance of harmful habits can go a long way toward preventing disease. The Mayo Clinic states that eating a diet low in saturated fat, exercising for 30 minutes daily and avoiding tobacco use greatly reduce the risk of heart disease the most common chronic disease in the United States.

Eating a nutritious diet and exercising regularly may also help prevent cancer development in people with an increased genetic risk for the disease, according to the American Cancer Society. Healthy lifestyle habits are vital for maintaining a youthful, attractive appearance. For example, vitamin A supports healthy skin, hair and nails, while antioxidants like vitamin C and selenium help prevent free radical damage involved in the aging process. Healthy lifestyle choices like eating a balanced diet and exercising regularly also help prevent obesity. Avoiding excessive sun exposure, smoking and other potentially harmful habits promotes a youthful appearance by protecting against damage that can accelerate the aging of your skin.