Sleeping in the curled-up position is a popular position, but curling up too much can be detrimental to your health. When your knees are too close to your chest and your chin is tucked in, you risk:
- Compress the lungs , thus reducing breathing capacity.
- Create excessive curvature of the spine .
- Lose flexibility in the long term .
- Opt for a more relaxed side position , with your knees slightly bent, for greater comfort.
The best posture: sleeping on your left side
Many experts confirm that sleeping on your left side is beneficial for several reasons:
