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  • Sleep Guides
    • Best Time to Sleep
    • Foods That Help You Sleep
    • How to Get Rid of Sleep Inertia
    • Biphasic Sleep
    • Is Hitting Snooze Bad?
    • 20-Minute vs 90-Minute Nap
    • Best Time to Wake Up
    • How to Get More Deep Sleep
    • How to Get More REM Sleep
    • Social Jet Lag
    • Why Sleep Regularity Matters
    • How Late to Eat Before Bed
    • Newborn Sleep
    • What Is REM Sleep
    • Safe Sleep for Babies
    • Alcohol and Sleep
    • Baby Sleep Regressions
    • Sleep and Depression
    • Sleep Training Methods
    • Children’s Sleep Guide
    • Stages of Sleep
    • Sleep Cycles and Dreams
    • Why You Wake Up at 3 AM
    • Snoring Causes and Solutions
    • Sleep Apnea Health Risks
    • Sleep Hygiene 101
    • Browse All Sleep Guides
  • Pillow Reviews
    • Saybrook Adjustable Pillow
    • EPABO Contour Pillow
    • DONAMA Cervical Pillow
    • Coop Adjustable Loft Pillow
    • Weekender Cooling Gel Pillow
    • Browse All Pillow Reviews
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Shakeel Muzaffar

**Shakeel Muzaffar** is the founder of SleepCalculators.online and an AI tool developer with a background in homeopathy. He creates research-informed calculators and digital tools focused on sleep, health, and wellness, with an emphasis on clarity, practical value, and user-centered design.

How To Beat Insomnia: 7 Steps That Work, From Sleep Habits To CBT-I

October 11, 2026February 8, 2025 by Shakeel Muzaffar
How to Cure Insomnia

Most insomnia gets better by changing sleep habits: get up at the same time every day, go to bed only …

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Categories Sleep Blog

Can’t Sleep? This Common Habit Might Be To Blame!

October 9, 2026February 8, 2025 by Shakeel Muzaffar
waking up tired after 8 hours

If you’re having trouble sleeping, it might be because of your screen time. Learn how screens before bed can disrupt …

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Categories Sleep Blog

Can You Die In A Dream? What Scary Dreams And Nightmares Really Mean

October 9, 2026February 8, 2025 by Shakeel Muzaffar
scary dreams meaning

Discover the science behind scary dreams meaning and learn if you can actually die in your dreams. Explore expert insights into nightmares and understand what your brain is telling you

Categories Sleep Blog

How Long Is A Sleep Cycle? Cycle Length, Number Per Night And Timing

October 11, 2026February 7, 2025 by Shakeel Muzaffar
Sleep Cycle Science

A sleep cycle lasts about 80 to 100 minutes, and most adults go through four to six cycles a night. …

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Categories Sleep Blog

Can You Sleep On Shrooms? What Psilocybin Does To Sleep

October 9, 2026January 31, 2025 by Shakeel Muzaffar
Can You Sleep on Shrooms

Usually not for hours. Psilocybin (the compound in magic mushrooms, also called shrooms) is a psychedelic that changes perception and …

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Categories Sleep Blog

10 Bad Sleep Habits That Hurt Your Sleep And What To Do Instead

October 3, 2026January 30, 2025 by Shakeel Muzaffar
Illustration for 10 Bad Sleep Habits That Hurt Your Sleep And What To Do Instead: a calm night bedroom scene in an indigo palette

The habits that most often hurt sleep are an irregular schedule, screens and bright light late at night, afternoon caffeine, …

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Categories Sleep Blog

Why Can’t I Fall Asleep? 10 Common Reasons And What Actually Helps

October 9, 2026January 30, 2025 by Shakeel Muzaffar
Illustration for Why Can’t I Fall Asleep? 10 Common Reasons And What Actually Helps: a calm night bedroom scene in an indigo palette

It should take less than about 20 minutes to fall asleep. If you regularly lie awake longer, the most common …

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Categories Sleep Blog

Sleep Hygiene 101: A Practical Checklist For Better Sleep

October 9, 2026January 30, 2025 by Shakeel Muzaffar
Illustration for Sleep Hygiene 101: A Practical Checklist For Better Sleep: a calm night bedroom scene in an indigo palette

Sleep hygiene is the set of daily habits and bedroom conditions that make it easier to fall asleep and stay …

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Categories Sleep Blog

Sleep Apnea And Weight Gain: How Each One Makes The Other Worse

October 9, 2026January 30, 2025 by Shakeel Muzaffar
Hidden Link Between Sleep Apnea and Weight Gain

Sleep apnea and weight gain feed each other. Extra weight, especially around the neck, makes the airway more likely to …

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Categories Sleep Blog

What Are The Signs Of A Sleep Disorder? Warning Signs By Disorder

October 11, 2026January 30, 2025 by Shakeel Muzaffar
Sleep Disorder

The main signs of a sleep disorder are trouble falling or staying asleep most nights, feeling very sleepy during the …

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Categories Sleep Blog
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