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Evidence-based sleep advice

Baby Sleep Blog

Free tips, guides, and advice for every age and stage — from newborn to toddler

Dark nursery with a cot and a dim nightlight suggesting middle-of-the-night waking
Bedtime & Routines

Split Nights: Why Your Baby Is Wide Awake at 2am and What to Do About It

Split nights happen when your baby wakes in the middle of the night and stays awake for 1-2 hours. Learn why they happen, how the total sleep budget works, and how to fix them.

·8 min read
Baby being offered solid food in a high chair
Feeding & Sleep

Do Solids Help Babies Sleep? The Evidence Says 7 Minutes

The biggest study on solids and sleep found a difference of about seven minutes a night. What the evidence really says, and what to do instead if you're desperate for longer stretches.

·7 min read
Baby wrapped in a swaddle
Sleep Training

Sleep Training Methods Explained: The Full Spectrum

Sleep training isn't one thing — it's a spectrum from gentle to structured. Learn what each method involves, how they compare, and why the right choice depends on your family.

·9 min read
Exhausted parent sitting in dim light during the night, looking tired but resilient
Parental Wellbeing

Sleep Deprivation and Parental Mental Health: Why It Is More Than Tiredness

How chronic sleep deprivation affects your brain, mood, and relationships. The link to postnatal depression, when tiredness becomes something more, and where to get help in the UK.

·10 min read
Baby in a sleeping bag being put down to sleep
Sleep Training

Sleep Associations: Which Ones Help and Which Cause Night Waking

Sleep associations are not all bad. Learn the difference between positive and negative sleep props, why they form, which ones to keep, and when to consider making a change.

·8 min read
Parent soothing their baby
Parental Wellbeing

Sleep Anxiety in Parents: When You Cannot Relax Even When Your Baby Is Sleeping

The difference between normal new-parent worry and anxiety that affects your daily life. Monitor obsession, hypervigilance, and when to speak to your GP about perinatal anxiety.

·9 min read
Baby lying on their back
Naps

Short Naps: Why Your Baby Only Sleeps 30 Minutes

Short naps are one of the most frustrating parts of early parenthood — but they're often biologically normal. Learn why babies catnap and when naps typically lengthen.

·7 min read
Baby sleeping peacefully in a cot
Family & Lifestyle

Shift Work and Baby Sleep: How to Keep a Routine When Your Schedule Changes

How shift work affects your baby's sleep routine. Evidence-based guidance on rotating shifts, consistency, shared bedtimes, and protecting family sleep when parents work nights.

·8 min read
Baby in cot with mobile above
Developmental

Separation Anxiety and Sleep: Why Your Baby Suddenly Won't Let You Leave

Separation anxiety is a sign of healthy attachment, not a sleep problem. Learn when it peaks, why it disrupts bedtime and night waking, and what the developmental science tells us about this challenging phase.

·8 min read
Baby sleeping peacefully in a cot
Sleep Training

Self-Settling: What It Really Means and When Babies Can Do It

Self-settling is one of the most misunderstood concepts in baby sleep. Learn what it actually means, when it develops, and why not all babies need to do it the same way.

·8 min read
Safe sleep environment with a clear cot in a nursery
Safe Sleep

NHS + Lullaby Trust Safe Sleep Rules: TOG Guide, Room Temp + Cot (2026)

Every UK safe sleep rule in one place — NHS and Lullaby Trust guidance on back sleeping, clear cots, sleeping bag TOGs, room temperature, co-sleeping and SIDS prevention. Updated for 2026.

·15 min read
Early morning light filtering through nursery curtains at sunrise
Early Mornings

How to Push Your Baby's Wake-Up Time Later: Why 'Keeping Them Up' Backfires

Wondering why a later bedtime doesn't mean a later morning? Learn the biology behind early waking and evidence-based principles for gently shifting your baby's wake time.

·8 min read

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