Prevents Nighttime Heartburn:
For those with acid reflux or GERD, “sleeping on their left side helps maintain the stomach below the esophagus,” reducing acid flow back into the esophagus.

Improves Spleen and Liver Function:
The spleen, located on the left, operates more efficiently with “increased blood flow,” aiding in impurity filtration. Conversely, sleeping on your right can cause liver congestion; the left-side position “facilitates improved neutralization and processing of toxins.”

Enhances Lymphatic System:
This system benefits from “effective drainage into the thoracic duct,” improving toxin removal.

Supports Pregnant Women:
Especially in the last trimester, “sleeping on the left side alleviates pressure on the liver,” enhancing circulation and heart function.