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
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.
Save $1,753 on DreamCloud's most popular mattress in huge Amazon Prime Day deal
By Lauren Jeffries published
Buy a queen size DreamCloud Premier Hybrid for just $806 (was $949) in huge Prime Day mattress sale — that's cheaper than shopping directly.
This weighted blanket is sold out everywhere except Amazon — and it's just $26 in today's Prime Day bedding sales
By Lauren Jeffries published
Save over $100 on the Luna Double Sided Sherpa Weighted Blanket today in October Prime Day bedding sales.
I have nighttime anxiety — how a weighted blanket has eased it and improved my sleep
By Lauren Jeffries published
I tested the YnM Cooling Bamboo Weighted Blanket for nighttime anxiety — here's how it changed my sleep for the better.
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.
I used a sunrise alarm clock for a week and it didn’t wake me up once — here’s why I'll still use it
By Lauren Jeffries published
I tested the Lumie Bodyclock Shine 300 for a week and while it didn't wake me up one, I'll still use it everyday — here's why.
Should you purchase a mattress online during Amazon Prime Day?
By Lauren Jeffries published
Online shopping is the new normal, but is it a good idea if you're buying a mattress in the Prime Day sales?
What is the DreamCloud Premier Rest Memory Foam mattress and should you buy it in this weekend's flash sale?
By Lauren Jeffries last updated
DreamCloud's most luxurious memory foam mattress is 50% off — but is it right for you?
What is the DreamCloud Premier Memory Foam mattress and should you buy it in the fall flash sale?
By Lauren Jeffries last updated
The DreamCloud Premier Memory Foam mattress is supportive and adaptive, but you should you buy it in today's flash sale?
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.
Quick! 30% off Tempur-Pedic's top-rated cooling mattress in huge close-out sale
By Lauren Jeffries published
Save up to $1,019 on the specialised Tempur-Flex Supreme Breeze cooling mattress in huge close-out sale — but act fast, this sale ends soon.
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.
Zinus Original Hybrid mattress drops to just $299 for a twin — here’s why I'd buy it
By Lauren Jeffries published
Save $200 on the Zinus Original Green Tea Hybrid mattress in this summer clearance event.
Need a new mattress topper? The Tempur-Pedic Cloud just fell to its lowest price ever
By Lauren Jeffries published
The Tempur-Pedic Tempur-Cloud mattress topper is at its best price yet with 40% off, but you'll need to act fast.
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.
Can you buy a decent queen mattress for under $1,000? Yes, here's what to look for
By Lauren Jeffries published
We look at how to purchase the right mattress for your sleep needs for under $1,000, plus our top picks.
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.
You win, night owls — new sleep study suggests staying up late makes you mentally sharper
By Lauren Jeffries published
Night owls performed better than morning larks in new cognitive test. Here's what that means.
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
Nolah's new Almost Perfect range reduces its best mattress to $750 — but what's the catch?
By Lauren Jeffries published
Save up to $1,599 on the Nolah Evolution mattress in the extended Labor Day sales with the Almost Perfect range — but what's the risk?
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…
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