Sleep is one of the most important factors for maintaining good health. But did you know that the position you sleep in also plays a big role in your overall well-being? Research suggests that sleeping on the left side can improve digestion, support brain health, and help the lymphatic system work more efficiently.
Here are the main benefits:
1. Improves Digestion
When you sleep on your left side, gravity helps food move more easily from the stomach into the small intestine. This position also reduces acid reflux and heartburn because stomach acid stays lower rather than flowing back up the esophagus.
2. Supports Brain Detoxification
The brain has its own waste-clearance system called the glymphatic system, which removes toxins during sleep. Studies suggest that side sleeping, especially on the left side, may improve the efficiency of this detoxification process, helping the brain stay healthy and lowering the risk of neurological diseases.
3. Boosts Lymphatic Drainage
The lymphatic system is responsible for carrying waste and toxins away from tissues. Since most of the body’s lymphatic drainage flows into the left side of the chest, lying on the left side may help the body filter waste more effectively.
