跑步

Running on a treadmill or outdoors to improve cardiovascular endurance, burn calories, and strengthen the lower body.

Instructions:

• Start at a comfortable pace to warm up.

• Keep your posture upright with shoulders relaxed.

• Maintain a consistent stride and avoid overstriding.

• Land softly on the midfoot and push off with the toes.

• Use arm movement naturally to support momentum.

Common mistakes:

• Leaning too far forward or backward

• Overstriding, leading to joint stress

• Landing heavily on the heels

• Holding tension in the shoulders