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Tom’s Guide
Tom’s Guide
Technology
Nicola Appleton

I went from 5 to 7 hours sleep a night using the '7:1 rule' — but only after a doctor made this key change to my routine

The image shows a dark haired woman wearing pink pyjamas sleeping peacefully on her back in bed. Inset, two sets of graphics show sleep tracking data. .

For me, decent sleep is hard to come by. I wake most mornings feeling like I haven’t slept enough and vow to make a change. And yet, more often than not, I clock around five hours of broken sleep a night. Juggling work, life and parenthood means my to-do list never ends and sleep-disrupting nighttime anxiety is the result.

However, with multiple studies pointing towards the poor health outcomes associated with people who sleep less than six hours a night, I’m making a concerted effort to sort out my sleep. I’ve started with the 7:1 sleep rule, where the aim is to get seven hours of sleep per night and go to bed within the same one hour window.

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