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Byrd says mitochondria are essentially our body’s batteries, powering us. We are 100 percent dependent on mitochondria, otherwise we would shut down in a heartbeat. And exercise keeps our batteries working.
There are many benefits of exercise, can promote blood circulation, enhance physical fitness, speed up the metabolism, which are specific, please see the introduction below.
Benefit 1: Exercise helps you control your weight
Exercise can prevent obesity or help with weight loss. When you exercise, you burn calories. The more intense the exercise, the more calories you burn. You don’t have to exercise a lot every day to lose weight. If you can’t exercise in a serious way, focus on the little things you do every day
Benefit 2: Exercise helps you fight disease and keep you healthy
Worried about having a heart attack? Want to prevent high blood pressure? No matter how much you weigh, taking part in exercise can increase HDL, or “good” cholesterol, and lower harmful triglycerides. Exercise keeps your blood flowing and lowers your risk of cardiovascular disease. Regular exercise can prevent and control health problems such as stroke and metabolic syndrome.
Benefit 3: Exercise puts you in a good mood
Want to cheer up? Or just need to blow off steam under pressure? Working out at the gym or taking a brisk 30-minute walk can help. Physical exercise stimulates the release of chemicals in the brain and makes you cheer up. Regular exercise makes you feel fitter and more comfortable with your appearance, which in turn increases your confidence and self-esteem.