No sleeping position can make you permanently taller. While some positions might make you appear taller, your actual bone length isn't affected by sleeping position.
However, sleeping on your back with a pillow supporting your knees can help maintain proper spinal alignment which can contribute to a more upright posture when you're awake. This may make you look taller, but it won't change your actual height.
Here are some additional points to consider:
- Growth hormones: Your growth is primarily determined by genetics and the release of growth hormones during your childhood and adolescence. Sleeping position has little to no impact on this process.
- Posture: Maintaining good posture during the day is essential for appearing taller. While sleeping position can't directly change your height, it can indirectly help by promoting good posture and spinal alignment.
- Other factors: Other factors like nutrition, exercise, and genetics play a significant role in determining your final height.
In conclusion, while no sleeping position can make you taller, sleeping on your back with a pillow supporting your knees can help improve posture, which may make you appear taller.
