The Sleep Company vs Wakefit mattress: compare the model, not the promise
Compare Smart Ortho Pro and Wakefit ShapeSense Classic by construction, model, fit and return terms, with clear limits on back-pain claims.
The Meerawell reading room
Sleep & Recovery
Start with a topic or find the question on your mind. Each guide has its own sources and limits.
Explore illustrated checks and printable notesSleep & recovery
What Is HRV? Your Heart Is More Than a Metronome
Your watch says 38; a friend’s says 72. Learn what HRV actually measures, why the method matters, and how to understand your…
When Should You Stop Chai or Coffee Before Bed? Dose Matters Too
Choose a caffeine cutoff time around your bedtime. Compare dose and timing evidence, count chai as well as coffee, and try a…
Bad Sleep Score or Low HRV, but You Feel Fine? Read the Pattern First
Smartwatch sleep score accuracy has limits. Put a low HRV reading beside symptoms, device conditions and your own trend before changing your…
Dry Eyes After Sleeping With a Fan or AC: What Else Could Be Causing It?
Observe airflow and morning discomfort.
Sleeping but Still Tired? Screens, Sleep and Other Causes
Why a full night in bed can still leave you tired the next morning.
Does Lack of Sleep Cause Eye Strain? What Helps
Follow the connection between a difficult night and tired eyes.
Does Night Mode Reduce Blue Light? What It Means for Sleep
Screen settings within a wider evening routine.
Sleep Deprivation Effects: How Lack of Sleep Impacts the Brain, Hormones & Longterm Health
From Aristotle’s question to the modern working day: why sleep matters.
Magnesium Glycinate in India: Twitching, Sleep and Safety
An afternoon eyelid twitch opens a discussion of magnesium and the workday.
When to Take Ashwagandha: Evidence, Timing and Safety
Morning and evening routines, study results and supplement choices.