MOST READ: Which yoghurt is healthiest and which should you avoid? 2.30AM: I receive an urgent call that a young person is having a heart attack. The ECG flashes up on my phone, and it alerts us to ...

What you do after waking up can quietly set the tone for the rest of the day. Dr London shares his morning routine that helps him have a more productive day.

Natural light on waking suppresses sleep hormones and advances the circadian phase studies suggest. For most people that means better daytime alertness and more consolidated sleep later. Open curtains ...