How to exercise muscles at home?

1, backward squat+forward kick. Main exercise: quadriceps femoris and abdominal muscles. Action requirements: when squatting after retreating, the knees should not exceed the toes. Tighten the waist and abdomen during the action.

2. Put your legs together and take a step forward. Main exercise: quadriceps femoris and hip muscles. Action requirements: it is also required to tighten the waist and abdomen, and bend your knees no more than your toes.

3, sitting posture, feet flying+dumbbell bending. Main exercise: biceps brachii and abdominal muscles. Action requirements: during the practice, hold your arms with both hands, keep your feet in the air, and tighten your waist and abdomen.

4. Bend over and bend your arms forward. Main exercise: triceps brachii. Action requirements: the distance between hands is less than or equal to the shoulder distance, and the waist and abdomen are tightened during the action.

5. Put your legs on your side and lie flat on your hips. Main exercise: lateral abdominal muscles. Action requirements: Try to keep your body like a tablet during the action.