Those who don't eat fish may include alternatives like chia seeds, flax seeds, walnuts,...

One should use the mobile with needed discipline, advises Dr Karthiyayini Mahadevan.

Dr Karthiyayini Mahadevan tells you how to differentiate between a cold, flu and...

Dr Karthiyayini Mahadevan, head, wellness and well-being, Columbia Pacific Communities,...

Simple ways to improve the functioning of your lungs.