7. Side plank: Lie on your side with your elbow directly under your shoulder and your legs straight. Lift your hips off the ground, creating a straight line from head to heels. Hold for 30-60 seconds, then switch sides and repeat.
8. Superman: Lie on your stomach with your arms and legs extended. Lift your arms, chest, and legs off the ground, squeezing your back and glutes. Hold for 10-15 seconds, then lower back down and repeat for 10-15 reps.
9. Cool-down: Spend 5-10 minutes stretching your core muscles, including your abs, obliques, and lower back. This will help prevent soreness and injury, and improve your flexibility over time.
By following this Core Workout Gym Routine Checklist, you can strengthen and tone your core muscles, improve your posture and balance, and enhance your overall fitness and well-being.