Vomiting
Most babies bring up small amounts of milk from time to time, especially when they burp. This is called posseting and is usually nothing to worry about. You’ll know your baby is vomiting instead of posseting because a lot more will come out.
Vomiting is also very common (it happens in up to half of all babies) and usually gets better with time. Even if it seems like your baby is vomiting a lot, most babies still grow normally and don’t seem too upset by it.
As long as your baby is healthy and gaining weight, there’s usually no need to worry or get extra help.
Please see Red-Amber-Green tables for advice on when and where to seek care for your child.
When should you worry?
Newborn
NEWBORN
Contact your health visitor or GP if your baby is newborn and they…
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm into their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You may also find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy, or have floppy arms or legs when awake
- Move their arms and legs in repetitive jerky movements, or writhing movements
- Don’t have a Grasp Reflex (doesn’t grab your finger or small object when you put it in their hand)
- Are often startling and you cannot understand why
- Move one side of their body more than the other, for example:
- Rarely moves one of their arms compared to the other arm
- Rarely moves one leg compared to the other leg
- When your baby startles, one side moves or looks different from the other
6-8 weeks
6-8 WEEKS
Contact your health visitor or GP if your baby is 6-8 weeks and they…
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm into their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You may also find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy, or have floppy arms or legs when awake
- Move their arms and legs in repetitive jerky movements, or writhing movements
- Have not started to bring both their hands to their face, or do not move their arms much
- Keep their hands fisted, and you find it difficult to open their hands
- Can’t lift their head when lying on their tummy
- Move one side of their body more than the other, for example:
- Mostly moves one arm or mostly brings one hand to their face
- Rarely kicks or moves one leg compared to the other leg
2-3 months
2-3 MONTHS
Contact your health visitor or GP if your baby is 2-3 months and they…
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm into their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You may also find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy, or have floppy arms or legs when awake
- Move their arms and legs in repetitive jerky movements, or writhing movements
- Have not started to bring both their hands to their face, or do not move their arms much
- Keep their hands fisted, and you find it difficult to open their hands
- Can’t lift their head when lying on their tummy
- Move one side of their body more than the other, for example:
- Mostly moves one arm or mostly brings one hand to their face
- Rarely kicks or moves one leg compared to the other leg
3-4 months
3-4 MONTHS
Contact your health visitor or GP if your baby is 3-4 months and they…
- Have lost skills which they could do before
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm to their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy when awake
- Prefer to keep their arms by their sides. For example, they do not reach for things, or do not bring their hands together over their face or tummy
- Move their arms or legs in repetitive, jerky, or strange ways
- Still need you to support their head, or can’t lift their head when lying on their tummy
- Have very tight fists and it’s hard to open their hand
- Move one side of their body more than the other, for example:
- Rarely use one of their arms to pick up toys
- Rarely kick one leg compared to the other
4-6 months
4-6 MONTHS
Contact your health visitor or GP if your baby is 4-6 months and they…
- Have lost skills which they could do before
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm to their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy when they are awake
- Move their arms or legs in repetitive, jerky, or strange ways
- Move one side of their body more than the other, for example:
- Rarely use one of their arms to pick up toys
- Rarely kick one leg compared to the other
- Are unable to roll, or can roll in one direction but not the other
- Find it difficult to reach their arms out. For example, they do not reach for toys
- Still have their early reflexes, like the startle reflex and grasp reflex
- Keep their legs flat when lying on their back. For example, they do not bring their feet to their chest
- Still need you to support their head
6-9 months
6-9 MONTHS
Contact your health visitor or GP if your baby is 6-9 months and they…
- Have lost skills which they could do before
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm to their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy when they are awake
- Move their arms or legs in repetitive, jerky or strange ways
- Move one side of their body more than the other, for example:
- Rarely use one of their arms to pick up toys, or eat and drink
- Rarely kick one leg compared to the other
- Can’t sit without support. For example, they lean on their hand, or, when they sit, their back is very curved
- Still have their early reflexes, like the startle reflex and grasp reflex
- Keep their legs flat when lying on their back, for example, do not bring their feet to their chest
- Still need you to support their head
- Still need you to help turn their head when lying on their back
- Can’t crawl, or find it hard, for example, drags one of their legs behind them
- Find it difficult to stand, for example:
- Can’t stand with support
- Doesn’t try to pull themselves up to stand
- Can’t move a toy from one hand to the other
- Doesn’t use both hands to hold larger things
9-12 months
9-12 MONTHS
Contact your health visitor or GP if your baby is 9-12 months and they…
- Have lost skills which they could do before
- Feel very stiff, for example:
- Hold their arms and legs in the same position, such as always pulling their arm to their chest, or always crossing their legs
- Find it difficult to change their position on their own
- You find it difficult to move your baby’s arms or legs, making it tricky to change their nappy or clothes
- Feel very floppy when they are awake
- Move their arms and legs in repetitive, jerky, or strange ways
- Use one side of their body more than the other, for example:
- Lean to the side when they sit
- Use one arm to pull to stand more than the other
- Rarely use one of their arms to pick up toys, or eat and drink.
- Rarely kick one leg compared to the other
- Find it difficult to sit, for example:
- Only sit with support
- Lean on their hand when sitting
- When they sit their back is very curved
- Can’t move a toy from one hand to the other
- Don’t use both hands to hold larger things
- Don’t point to objects
- Can’t crawl, or find it hard, for example, drags one leg behind them
- Find it difficult to stand, for example:
- Can’t pull themselves up to stand
- Find it hard to pull themselves up. For example, they only use their arms and don’t push with their legs
- Can’t stand with support
2 months
Your Baby By Two Months
Social/Emotional Milestones
- Calms down when spoken to or picked up
- Looks at your face
- Seems happy to see you when you walk up to her
- Smiles when you talk to or smile at her
Language/Communication Milestones
- Makes sounds other than crying
- Reacts to loud sounds
Cognitive Milestones (learning, thinking, problem-solving)
- Watches you as you move
- Looks at a toy for several seconds
Movement/Physical Development Milestones
- Holds head up when on tummy
- Moves both arms and both legs
- Opens hands briefly
4 months
Your Baby By Four Months
Social/Emotional Milestones
- Smiles on his own to get your attention
- Chuckles (not yet a full laugh) when you try to make him laugh
- Looks at you, moves, or makes sounds to get or keep your attention
Language/Communication Milestones
- Makes sounds like “oooo”, “aahh” (cooing)
- Makes sounds back when you talk to him
- Turns head towards the sound of your voice
Cognitive Milestones (learning, thinking, problem-solving
- If hungry, opens mouth when he sees breast or bottle
- Looks at her hands with interest
Movement/Physical Development Milestones
- Holds head steady without support when you are holding him
- Holds a toy when you put it in his hand
- Uses his arm to swing at toys
- Brings hands to mouth
- Pushes up onto elbows/forearms when on tummy
6 months
Your Baby By Six Months
Social/Emotional Milestones
- Knows familiar people
- Likes to look at self in a mirror
- Laughs
Language/Communication Milestones
- Takes turns making sounds with you
- Blows “raspberries” (sticks tongue out and blows)
- Makes squealing noises
Cognitive Milestones (learning, thinking, problem-solving)
- Puts things in her mouth to explore them
- Reaches to grab a toy she wants
- Closes lips to show she doesn’t want more food
Movement/Physical Development Milestones
- Rolls from tummy to back
- Pushes up with straight arms when on tummy
- Leans on hands to support herself when sitting
9 months
Your Baby By Nine Months
Social/Emotional Milestones
- Is shy, clingy, or fearful around strangers
- Shows several facial expressions, like happy, sad, angry, and surprised
- Looks when you call her name
- Reacts when you leave (looks, reaches for you, or cries)
- Smiles or laughs when you play peek-a-boo
Language/Communication Milestones
- Makes a lot of different sounds like “mamamama” and “bababababa”
- Lifts arms up to be picked up
Cognitive Milestones (learning, thinking, problem-solving)
- Looks for objects when dropped out of sight (like his spoon or toy)
- Bangs two things together
Movement/Physical Development Milestones
- Gets to a sitting position by herself
- Moves things from one hand to her other hand
- Uses fingers to “rake” food towards himself
- Sits without support
1 year
Your Baby By One Year
Social/Emotional Milestones
- Plays games with you, like pat-a-cake
Language/Communication Milestones
- Waves “bye-bye”
- Calls a parent “mama” or “dada” or another special name
- Understands “no” (pauses briefly or stops when you say it)
Cognitive Milestones (learning, thinking, problem-solving)
- Puts something in a container, like a block in a cup
- Looks for things he sees you hide, like a toy under a blanket
Movement/Physical Development Milestones
- Pulls up to stand
- Walks, holding on to furniture
- Drinks from a cup without a lid, as you hold it
- Picks things up between thumb and pointer finger, like small bits of food
If your child has any of the following:
- Has dark green or blood stained vomit
- Breathing very fast, too breathless to talk, eat or drink
- Working hard to breathe, drawing in of the muscles below the ribs, or noisy breathing (grunting)
- Breathing that stops or pauses
- Is pale, blue, mottled or feels unusually cold to touch
- Difficult to wake up or very sleepy
- Weak, high-pitched cry or can’t be settled
- Has a fit (seizure)
- Has a rash that does not disappear with pressure (the glass test)
- Has a temperature more than 38°C or under 36°C (unless fever in the 48 hours following vaccinations and no other red or amber features
You need urgent help.
Go to the nearest Hospital Emergency (A&E) Department or phone 999 - consider using ‘What 3 words’ to best describe location to ambulance service
If your child has any of the following:
- Vomits forcefully (shoots across the cot or the room)
- Not gaining weight
- Blood in poo
- Constantly arching their back and crying
- Breathing a bit faster than normal or working a bit harder to breathe
- Dry skin, lips or tongue
- Not had a wee or wet nappy in last 8 hours
- Poor feeding (less than half of their usual amount)
- Irritable (Unable to settle them with cuddles, toys or feeding)
- Jaundice (yellow skin) after 2 weeks of age
- Getting worse and I am still worried
You need to contact a doctor or nurse today.
Please contact your GP surgery or call NHS 111 - dial 111.
If symptoms persist for 4 hours or more and you have not been able to speak to either a member of staff from your GP practice or to NHS 111 staff, recheck that your child has not developed any red features.
If none of the above features are present
- Continues to feed well
- Has plenty of wet nappies
- Baby wakes up or cries regularly for feeds
Additional information is available about infant crying and how to cope.
Self care
Continue providing your child’s care at home. If you are still concerned about your baby, speak to your health visitor, local pharmacist or call NHS 111– dial 111.
Advice and Guidance
Self care and Prevention
Reflux
It’s normal for babies to have some reflux because the muscle at the end of their food pipe, which keeps food in their stomach, is still developing. Reflux might make your baby bring up milk after feeding and can also cause hiccups. As long as your baby is growing well and doesn’t seem very upset, there’s no need to worry.
However, more severe reflux can make your baby cry and vomit, especially after feeding. This more serious kind of reflux is called gastro-oesophageal reflux disease (GORD). It happens when your baby’s tummy is full, and food and stomach acid come back up the food pipe, causing pain and discomfort.
Do
- ask a health visitor for advice and support
- get advice about your baby's breastfeeding position or how to bottle feed your baby
- hold your baby upright during feeding and for as long as possible after feeding
- burp your baby regularly during feeds
- give formula-fed babies smaller feeds more often
- make sure your baby sleeps flat on their back (they should not sleep on their side or front)
Don’t
- do not change your diet if you're breastfeeding
- do not raise the head of their cot or Moses basket
If you’ve tried the suggestions above and your baby’s reflux hasn’t improved, you should contact your GP surgery. They will check your baby’s symptoms, ask about the formula you’re using (if your baby isn’t exclusively breastfed), and may prescribe medication.
Milk allergy
Cow's milk proteins are found in standard infant formula milk and can also be present in your breast milk if you eat or drink dairy products like milk, cheese, or yogurt. If your baby has a cow's milk allergy, they will also have some of these signs:
- Eczema
- Colic
- Diarrhoea, constipation or blood in their poo
- Trouble gaining enough weight
- A history of allergies in your close family
If you’re worried your baby might have a problem with cow's milk, speak with your Health visitor or make a routine appointment with your GP surgery.
A stomach bug (gastroenteritis)
If your baby suddenly starts vomiting or has diarrhoea, they might have a tummy bug called gastroenteritis although his is less common than in older children. This is usually caused by a virus and doesn’t need special treatment. Vomiting usually stops within 6 to 24 hours.
Keep feeding your baby as usual. If you’re breastfeeding, continue. If your baby is on formula, don’t water it down.
Babies under 6 months old are more likely to get dehydrated, so it’s important to make sure they’re drinking enough. If you are worried that they are becoming dehydrated please use the above table and seek the help you need.
If you are breastfeeding, seek advice from a breastfeeding specialist, either a specially trained health visitor or a breastfeeding counsellor. It is possible that your baby is not latching on properly.
If you are bottle feeding, ensure your baby is in the right position (sitting almost upright) and that you use the recommended amount of powder (it is quite easy to use too much if you have changed product, or using a different scoop than the one provided in the tin).
It is also quite easy to give your baby too much milk when you are bottle feeding. Their stomach is only small and most babies need little and often: 6-7 feeds per day is the norm, including at night Your health visitor can help review how much milk you baby should need and the timing of the feeds.
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