Why you should replace your pillow every 1-2 years: ‘As they flatten…’
Physician Dr Kunal Sood emphasized the importance of replacing pillows every 1-2 years due to hygiene and support issues. Over time, pillows accumulate sweat, oils, dead skin cells, and dust mites, which can trigger allergies and contribute to neck stiffness. Regular cleaning and timely replacement can enhance sleep quality and overall health.