A common effect of being physically active regularly is enhanced energy levels. Regular exercise promotes better circulation, enabling efficient oxygen and nutrient delivery to body tissues, which can increase overall vigor. Additionally, physical activity stimulates the release of endorphins, contributing to elevated mood and reduced feelings of fatigue or lethargy. Over time, consistent engagement in exercise can lead to improved sleep quality, further enhancing daily energy levels. Overall, regular physical activity plays a crucial role in maintaining vitality and stamina.