1 Stick to a sleep routine
A good night’s sleep can combat daytime sleepiness. ‘A regular sleep routine can boost energy levels,’ says Dr Hana Patel, sleep expert at Time4Sleep. ‘During sleep, the body carries out restorative processes, including replenishing glycogenadenosine - two key chemicals for boosting energy during the day.’ Go to bed at the same time every night and avoid screens two hours before lights-out.