2. Push-Ups

The push-up is a testament to the power of bodyweight exercises. It primarily targets the chest, shoulders, and triceps but also engages the core. Begin in a plank position, hands slightly wider than shoulder-width. Lower your body, keeping your back straight, then push back up.

Why it’s effective: Push-ups build upper body strength and endurance. They also improve core stability, which is crucial for posture and overall body balance. For variety, try incline or decline push-ups.

3. Planks

Planks are the silent killer of the exercise world. They appear simple but can be challenging. Start face down, lifting your body onto your forearms and toes. Ensure your body forms a straight line from head to heels.

Why it’s effective: Planks engage the entire core, strengthening the abdominal muscles, obliques, and lower back. Regular planking can enhance posture, reduce back pain, and increase overall core stability.