🍼 Age-based baby guide

Week 1: Your tiny baby is fresh from the womb, often very sleepy, feeding often, and finding calm in your smell, voice, and skin-to-skin cuddles as you both start to get to know each other.

Key points

Quick scan
  • In the first week many babies spend most of the day sleeping and feeding in short bursts, with no real pattern yet, while their body and brain adjust to life outside the womb.
  • Early feeds often include thick golden colostrum or the first small bottles, which give powerful nutrition and immune support even though the amounts may look tiny.
  • You may notice the nappies changing quickly this week, from black sticky meconium to lighter, then greenish or yellow, as more milk moves through your baby’s tummy.
  • Newborns usually wake very often to feed, day and night, so broken sleep for parents is common and resting in short naps when you can may help you cope with this intense start.
  • Your baby already knows your voice and smell, and even in this first week they are quietly learning that you are their safe place when you hold, cuddle, and talk to them.
  • Many parents find this week is a mix of love, worry, and tiredness, so keeping plans simple, accepting help, and enjoying small calm moments with your baby can make it easier.

Feeding

Guide
  • In week 1 many babies feed very often, sometimes close together, because their stomach is small and they are learning to coordinate sucking, swallowing, and breathing.
  • Parents are often advised to look for early hunger signs, such as stirring, rooting, or sucking on hands, and to offer the breast or bottle then, rather than waiting until crying starts.
  • Plenty of wet nappies across the day and a baby who usually wakes for feeds and then has some calmer, settled spells afterwards can be reassuring signs that feeding is moving in a good direction.

Sleep

Guide
  • During the first week many newborns sleep for much of the day and night in short stretches, waking often to feed and for cuddles, so it is common for there to be no clear routine yet.
  • Parents are often advised to let their baby sleep on their back in a clear, flat sleep space in the same room as them, and to keep lights low and noises gentle at night to support safer and calmer sleep.
  • Because night waking is frequent at this age, sharing baby care where possible, resting when the baby sleeps, and lowering expectations for housework or other tasks can help you manage tiredness.

Pee and Pooping

Guide
  • In the first days it is common to see black, sticky meconium nappies, which then usually change over the week to softer poos that become lighter, then greenish or yellow, as your baby takes more milk.
  • Wet nappies tend to become more frequent across the first week, and many parents use this, together with their baby’s general alertness and feeding, as one of the signs that their baby is taking in fluids.
  • Because poo and wee can vary, parents are often advised to ask their midwife, health visitor, or paediatrician if nappies suddenly become very rare or if the colour or smell of poo worries them.

Learning

Guide
  • Even in week 1 your baby is busy learning through their senses, and simple things like talking softly, singing, and holding them close help them recognise your voice, smell, and touch as safe and familiar.
  • For very short awake windows you might quietly describe what you are doing, look into your baby’s eyes, or show them your face at arm’s length, then let them rest again when they turn away or seem tired.
  • If your baby is calm and awake, a few gentle moments of lying on their tummy on your chest or a firm surface, while you stay right next to them, can help them start to practise lifting their head and feel their body in space.

Sources

This content is general information only and is not medical advice. If you are worried about your baby, contact your midwife, health visitor, paediatrician, or local emergency service.