Medium-firm is the right recommendation for about 65% of back pain sufferers and the wrong one for the rest – and the 35% it fails are not edge cases. Anyone with sciatica rather than muscle-origin pain, anyone sleeping without air conditioning on a memory foam mattress, and anyone above 90 kg on a standard medium-firm …The post Best Mattress for Back Pain in India: What the Research Actually Shows appeared first on Chandigarh Metro.