Are hybrid mattresses better than all-foam for back pain?

Across the reviewers we read, hybrids are frequently recommended for back-pain sufferers because the coil core resists deep sinkage while the foam top relieves pressure. naplab.com and sleepopolis.com testing consistently rates medium-firm hybrids well for spinal alignment, though the right firmness depends heavily on your weight and sleep position. Side sleepers tend to prefer softer 6/10 builds; back and stomach sleepers gravitate to firmer models.