Regular caffeine drinking can deprive the body of energy it needs for night-time rejuvenation – even if you don’t think you’ve woken in the night

Evening coffee has sparked controversy for years. Some people fall asleep without difficulty, while others toss and turn for half the night. However, a growing body of research…

Regular caffeine drinking can deprive the body of energy it needs for night-time rejuvenation – even if you don’t think you’ve woken in the night

Recent research finds that caffeine can reduce the time we spend in deep sleep, even if it goes unnoticed.

Even after a full night's sleep, feeling tired can stem from more than just insufficient rest. Delhi-based nutritionist Lovneet Batra reveals four key factors: poor sleep quality,…