
The Science of Fitness, Nutrition, and Accountability: Why They Matter More Than You Think
The Science of Fitness, Nutrition, and Accountability: Why They Matter More Than You Think We often hear that getting in shape is “just about working harder.” The truth is, sustainable health and strong transformation depend on three core factors working together: fitness, nutrition, and accountability. Science shows each is powerful on its own—and when combined, they magnify results. What the Science Says About Fitness Exercise improves nearly every system in the body. Aerobic exercise increases cardiovascular fitness, lowers risk of heart disease, and improves insulin sensitivity. Resistance training (lifting weights, bodyweight work) builds muscle strength, ....
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