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Dr Ben Kelly, a
in preventative medicine at the UK's biggest healthcare
, offered some advice about how to deal with fatigue and a
of sleep. He advised people to try his three-step bedtime
. Step one is to turn the lights off because light keeps our brain
. He said blue light from phones and laptops is "
harmful". The second step is a good room temperature of around 19ºC. He said: "A cool room helps to reduce body
, which helps initiate sleep." The final step is to reduce all
. As for food, life coach Simon Alexander Ong recommends we eat bananas to help us get a better night's
. He said bananas contain
that encourage sleep.