The site recommends that only sleep on your side! And we have this very significant prichina.
Sleep on your left side as the researchers believe, can significantly improve your health. The fact is that it is on the left side contains most of the lymph nodes. And while you sleep on this side, your body effectively filter toxins and waste products through the lymphatic duct and thoracic lymph nodes.
On the other hand, sleep on the right side of the body slows down your lymphatic system. This leads to the fact that cleaning your body is inefficient. As a result - the risk of fatal diseases due to excessive accumulation of toxins.
Furthermore, it was found that while sleeping on the left side of the digestive system works effectively. So if you have a habit to gorge at night, take these recommendations with a greater than usual seriousness.