Dragging oneself out of bed, groggy-eyed, to exercise for at least half an hour is a routine that people try too hard to maintain on a daily basis. People always keep moaning and groaning about their expanding waistlines, but sadly, it requires more than just plain efforts to make any program a part of your daily schedule. If you require motivation to follow a regimen, read about these reasons about why should people exercise. Benefits Raised Energy Levels Exercising on a daily basis helps to increase the energy levels. Apart from a healthy diet, one needs to have a perfect balance, and that can be achieved only by exercising. It helps to increase muscle strength. Once the energy levels are on a high, a person also tends to have an optimistic approach towards life. Prevention of Diseases It helps in the prevention of many diseases. It lowers the risk of cancer, reduces the risk of developing osteoporosis, decreases fat tissue, and also reduces depression. Improvement in Digestion Following and maintaining a proper workout routine also helps to improve digestion. This is in turn connected with the weight of the body. With a better digestion system, basic health problems are visibly reduced. It helps in better absorption of the nutrients into the system, thus helping to maintain a balance in the body weight. Increased Confidence It helps to make a person feel confident from within. A stable body weight makes a person look and feel better. With increased self-esteem levels, there also comes a discipline in life. A confident person tastes success, professionally and personally. Reduced Stress Apart from making a person alert, it helps to reduce increased stress levels. This prevents the feeling of being bogged down by trivial issues in life. Working professionals, in particular, often tend to feel fatigued despite a desk job. Exercising thus helps to get rid of any such problems, as it benefits the mind and body in a positive way. Alternatives Despite all these reasons, one still tends to feel that lethargy to wake up in the morning or workout after office. In that case, a person should choose those activities he/she loves and enjoys. Any form of sport being played on a regular basis helps to develop a healthy mind and body. A game of tennis or even a swim in the pool can help a person feel vibrant and energetic. People fond of dancing can shake a leg while learning dances such as Latin American or jazz. Dance does not have any monotony. It surely is a groovy way to shed those extra pounds! With these beneficial reasons, I'm sure that now you would be asking yourself the question, "Why have you not been exercising?" All it takes is sincere commitment and dedication on your part. So, it's about time you don your gear and begin exercising! Disclaimer: This Buzzle article is for informative purposes only, and should not be used as a replacement for expert medical advice.