Plywood Under Mattress: Will It Help with Comfort, Support, and Back Pain?
Yes, using plywood under your mattress can improve support and firmness. It creates a solid foundation, which helps prevent sagging and promotes better spinal alignment. This is useful for older bed frames or those with slatted frames. While plywood can extend mattress longevity, avoid treated plywood for long-term use. Choosing the right thickness of plywood … Read more