India, Aug. 4 -- Sleep is one of the most important pillars of good health, yet for many people, it doesn't come easily. If you've ever spent hours staring at the ceiling while your mind races through an endless stream of thoughts, you know how frustrating falling asleep can be. While insomnia and poor sleep are common, the solution isn't always stronger sleep aids. Sometimes, a few science-backed tweaks to your routine can make all the difference.

Dr Kunal Sood, an anaesthesiologist and interventional pain medicine physician, is sharing four science-backed tips and insights that can help improve sleep quality and promote a more restful night's sleep. In an Instagram video posted on July 28, the physician breaks down four evidence-based ...