Lauren Jeffries
Lauren is an experienced writer and editor in the health and lifestyle industry and has led many campaigns and projects that deliver news, advice, and research on all things sleep. As the Sleep Features Editor for Tom’s Guide, Lauren writes, commissions and edits sleep and mattress content, from in-depth how-tos in sleep and mattress health to interviews with doctors and neuroscientists on the latest news in sleep. Lauren regularly tests new sleep tech and accessories to evaluate their effectiveness for getting good quality sleep and easing specific sleep struggles like nighttime anxiety. Alongside this, Lauren reports on the best mattress brands out there, like Helix, Saatva, and DreamCloud, helping readers find the right mattress for them and the best deals on them.
Latest articles by Lauren Jeffries
Sleep expert shares her simple but effective three-step bedtime routine
By Lauren Jeffries published
We break down Olivia Arezello's 3-step bedtime routine and give you some tips on what not to do at night.
What is mattress off-gassing? What to expect and how to speed it up
By Lauren Jeffries last updated
Wondering why your new bed smells? Here's everything you need to know about mattress off-gassing plus 3 steps to speed up the process.
How to stop sleepwalking — 3 expert tips from a doctor
By Lauren Jeffries published
Sleepwalking can disrupt our sleep and put us in danger. We ask a doctor what causes it and how to stop it.
I didn’t realise how alcohol affected my sleep until I quit 3 weeks ago
By Lauren Jeffries last updated
Alcohol affects sleep by increasing nighttime wakeups and decreasing the quality of rest we get. I’m taking part in sober October to transform my sleep. Here’s what’s changed so far.
Antidepressants used to help me sleep, now I rely on these 3 things instead
By Lauren Jeffries published
How stopping taking antidepressants affected my sleep and the three things I rely on to get good sleep in its place.
What are mouthguards for sleep apnea and do they work? We asked an expert
By Lauren Jeffries published
Mouthguards for sleep apnea are a well-regarded treatment — we explore how and why they work.
Should you sleep on a mattress on the floor in winter and what are the risks?
By Lauren Jeffries published
Sleeping on a mattress on the floor can help posture and save space, but doing so in winter comes with additional health risks.
Is buying a second-hand mattress safe? No, and here's why
By Lauren Jeffries published
We look at why buying a second-hand mattress isn't safe, the biggest risks, and the best alternatives.
I live next to a nightclub — how I slept using Loop Earplugs to block out the noise
By Lauren Jeffries published
The Loop Quiet 2 Earplugs are designed to muffle 24dB of sound, but is it enough? I put them to the test.
How to fall asleep when you can’t — tried and tested tips I've learned from experts
By Lauren Jeffries published
The Tom's Guide sleep team tests expert tips and techniques to fall asleep when you just can't drift off.
I tested 3 anti-snoring devices — only one stopped my partner snoring
By Lauren Jeffries published
I tested 3 anti-snoring devices to stop my partner from snoring — only one worked.
Sleep apnea experts weigh in on the Apple Watch's latest health feature — here's the verdict
By Lauren Jeffries published
After FDA approval, Apple Watches can notify users of sleep apnea symptoms, but experts say we shouldn't rely on it — this is why.
I tried mouth taping for better sleep — here’s what happened
By Lauren Jeffries published
We document our experiences trying Hostage Mouth Tape for sleep, here's why we'd never do it again.
Wearing socks to bed helps you fall asleep faster and stay asleep longer — here's why
By Lauren Jeffries published
Experts weigh in on why wearing socks to bed can improve the quality of your sleep
Cognitive Shuffling helps me fall asleep fast — here's how it works
By Lauren Jeffries published
Cognitive Shuffling is designed to help you fall asleep fast and curb night-time anxiety. Here’s how it works…
5 things to expect when sleeping on a memory foam mattress for the first time
By Lauren Jeffries published
Memory foam mattresses aren't for everyone. There are 5 main things you can expect when sleeping on one for the first time.
I'm a side sleeper and I tested a body pillow for the first time — here's how my sleep changed
By Lauren Jeffries published
I tested the Simba Body Pillow for side sleepers and can't think of going to bed without it. Here's why.
This is the best time to go to bed for quality sleep, according to a doctor
By Lauren Jeffries published
The time we go to bed can impact our quality of sleep significantly, so what is the best time to go to bed? A sleep doctor answers.
Bed bugs or fleas? How to tell what’s biting you in bed
By Lauren Jeffries published
We explore how to identify bed bugs or fleas and top tips to removing them from your mattress fast.
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