Why raise the head of bed with GERD?

Raising the head of the bed by 6 to 8 inches (15-20 cm) with blocks or by adjusting the bed frame can help reduce acid reflux by gravity, especially at night. It allows gravity to keep stomach contents down and reduces the likelihood of stomach acid flowing back into the esophagus. This simple adjustment can alleviate discomfort, reduce nighttime symptoms, and improve sleep quality for individuals with GERD.