Jill Zwarensteyn
Senior Editor
Jill Zwarensteyn is the senior editor for Sleep Advisor and a certified sleep science coach. She is enthusiastic about providing helpful and engaging information on all things sleep and wellness.
Based in Los Angeles, Jill is an experienced writer and journalist who enjoys spending her free time at the beach, hiking, reading, or exploring new places around town.
She’s also an avid traveler who has a personal goal of being able to successfully sleep on an airplane someday.
Most Recently Reviewed Articles
All Reviewed Articles
- Cyber Monday Mattress Deals for 2025
- Roughly 137,000 Lucid Platform Beds Recalled Over Safety Concerns
- Avocado Recalls Over 55,000 Mattress Pads
- Philips Discontinues Sleep Apnea and Respiratory Machines Over Safety Concerns
- Nearly 600,000 Bed Frames Recalled Over Safety Hazards
- FDA Issues Recall Alert for Certain ResMed CPAP Masks
- Cameron Diaz Says We Should “Normalize” Sleeping in Separate Bedrooms
- Sleep Divorce: Could It Help Your Relationship?
- New Oura Ring Patch Patent Could Be a Game-Changer for Diagnosing Sleep Apnea
- 10 Signs Your Child is Ready to Stop Napping
- Are Students Who Sleep Better More Likely to Succeed?
- Best Mouthguard for Teeth Grinding
- Our Good Life Essentials Shredded Foam Pillow Review for 2025
- We Tried the Scandinavian Sleep Method. Can It Really Help Couples Sleep Better?
- Is Insomnia Genetic? How May You Prevent this Condition?
- How to Sleep in a Hostel: 12 Tips for Sleeping in Hostels
- 3 Simple Things You Can Do Before Going to Bed
- What Is Deep Sleep and How Much Do You Need?
- Alternative Treatments for Insomnia and Sleep Disorders
- What Is Sleep Quality?
- The Best Body Pillow Covers in 2025
- Fever Dreams: Causes and Meaning
- Hypersomnia: Causes, Symptoms and Treatment
- Chronic Pain and Sleep: Is There Hope?
- Our In-Depth Brooklyn Bedding Weighted Blanket Review for 2025
- Wool Pajamas Trump Cotton in Delivering Best Sleep
- Learn What Your Work Dreams Mean to Turn Your Stress into Success
- Sleep and Anxiety: Relations, Effects, and Treatment
- Our Review of Nest Bedding’s Bamboo Bed Sheets for 2025
- Our Review of Bamboo Sheets Shop Bamboo Sheets for 2025
- When Can You Stop Swaddling Your Baby – Our 5 Transition Tips
- Insomnia: Causes, Symptoms, and Treatment
- The Relationship Between Anxiety and Sleep
- Sleep Tourism: The Next Big Trend in Travel Wellness
- Types of Naps & Their Benefits
- How to Deep Clean a Mattress
- What is the Ideal Sleep Environment and Conditions for Quality Sleep?
- Kids with Two Bedrooms: Navigating Divorce at Bedtime
- Oral Appliances for Sleep Apnea – Pros & Cons of Using Them
- Causes of Night Sweats in Men
- How to Overcome The Fear of Going to Sleep (Somniphobia)
- Is Too Much Sleep (Oversleeping) Bad? The Effects, Causes and Prevention
- 5 Reasons Why It’s A Bad Idea To Fall Asleep On The Sofa
- What’s the Best Temperature for Sleep?
- How to Make Your Memory Foam Mattress Cooler in 3 Simple Steps
- Surprising Benefits of Sleeping Unclothed: The Naked Truth
- 5 Reasons Why Your Baby Sleeps More Than Usual
- Awara Premier Mattress Review and Prices 2025
- Amerisleep AS2 Mattress Review and Prices 2025
- Linenspa Mattress Review and Prices 2025
- Zoma Mattress Review and Prices 2025
- Birch Luxe Mattress Review and Prices 2025
- Innerspring vs. Hybrid Mattress: Which is the Best?
- Hybrid vs. Memory Foam Mattresses
- Zinus Mattress Brand Competitors and Alternatives
- The Best Cotton Blankets to Cozy up With
- Our 6 Highest Rated Mattress Pads for 2025 – Expert Reviewed
- Our Casper Original vs. Casper Hybrid Bed Comparison for 2025
- Best Memorial Day Mattress Sales for 2025
- Tech Industry Layoff Insomnia; 67% Of Tech Employees Losing Sleep Over Recent Layoffs
- Sleep Advisor’s Editorial Policy
- Sleep Advisor’s Product Review Process
- Our Tempur-Pedic TEMPURCloud® vs. Casper Wave Hybrid Comparison for 2025
- What Is Sleep Bruxism and What Are the Main Causes?
- Our Casper vs. Zinus Bed Comparison for 2025
- Our Casper vs. Casper Wave Hybrid Mattress Comparison for 2025
- Our DreamCloud Premier vs. Tempur-Pedic TEMPUR-Cloud® Bed Comparison for 2025
- Our Nectar Premier vs. Nectar Premier Copper Comparison
- My Brooklinen Marlow Pillow Review
- Emma CliMax Mattress Review
- Lucid Mattress Review
- Casper Hybrid Pillow Review
- Where Is the Best Place to Buy a Mattress?
- Layla Mattress Review for 2025 – Expert Tested
- The Ultimate Mattress Size Chart and Bed Dimensions Guide
- Firm vs. Soft Mattress – How to Choose the Right One for You?
- Brooklyn Bedding Sedona Elite Mattress Review (2025), Expert-Tested
- Dreamfoam Mattress Review and Prices 2025
- Our In-Depth Dreamfoam Hybrid Bed Review for 2025
- Our Layla vs. Aurora Luxe Bed Comparison for 2025
- Our Dreamfoam Copper Mattress Review for 2025
- Our In-Depth Dreamfoam Latex Review for 2025
- Aurora Luxe vs. Helix Mattress Comparison for 2025
- Saatva vs. Aurora Luxe Mattress Comparison for 2025
- Our Zenhaven vs. Aurora Luxe Bed Comparison for 2025
- Our Nectar vs. Aurora Luxe Bed Comparison for 2025
- Labor Day Mattress Sale – Best Deals for 2025
- Latex Mattress Allergies – A Complete Guide
- Our Nectar vs. Brooklyn Bedding Signature Hybrid (2025)
- DreamCloud vs. Brooklyn Bedding Aurora Luxe Mattress Comparison for 2025
- Best Mattress for Guest Room
- Our Sparrow vs. Brooklyn Bedding Aurora Luxe Bed Comparison for 2025
- Our Titan Plus vs. WinkBed Plus Bed Comparison for 2025
- What is an Innerspring Mattress: Pros & Cons
- Our Casper vs. Leesa Mattress Comparison 2025
- Best Sheets for Memory Foam Mattresses of 2025
- Memory Foam or Spring Mattress? Which Is Better For You?
- Memory Foam vs. Latex
- Differences Between All-Foam and Memory Foam Mattresses
- How to Clean a Memory Foam Mattress