Why does a baby cry during a bath, dressing and diaper changes?
Applies to age: 0–12 months
In short
Crying is the way a baby lets you know they need comfort and care; a common cause is a wet diaper or being too hot or too cold. A warm bath calms some babies right away and makes crying worse in others.
What is normal
All claims: international norm
- Crying is the way a baby lets you know they need comfort and care.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
Crying is your baby's way of telling you they need comfort and care.
NHS · open the source · accessed: 2026-10-12 · license [1]
- A dirty or wet diaper is one of the most common causes of crying in a baby.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
a dirty or wet nappy
NHS · open the source · accessed: 2026-10-12 · license [1]
- Too high or too low a temperature (too hot or too cold) is one of the most common causes of crying in a baby.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
being too hot or too cold
NHS · open the source · accessed: 2026-10-12 · license [1]
- A warm bath calms some babies immediately and makes crying worse in others.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
Try a warm bath.
NHS · open the source · accessed: 2026-10-12 · license [1]
This calms some babies instantly, but makes others cry even more.
NHS · open the source · accessed: 2026-10-12 · license [1]
- Overstimulation is one of the most common causes of crying in a baby.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
overstimulation
NHS · open the source · accessed: 2026-10-12 · license [1]
- The amount of crying usually increases around 2 weeks of life and then gradually decreases around 3 months.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
The amount babies cry tends to increase when they're around 2 weeks old and then gradually reduces at around 3 months old.
NHS · open the source · accessed: 2026-10-12 · license [1]
When to worry
All claims: international norm
- Constant crying that cannot be soothed and that the child cannot be distracted from, or crying that sounds different from the usual cry, may mean illness.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
If your baby is crying constantly and you cannot console or distract them, or the cry does not sound like their normal cry, it can be a sign they're ill.
NHS · open the source · accessed: 2026-10-12 · license [1]
ER / 112 (Poland)
Some claims: international norm
Immediate medical help needed: international norm
- A crying child who has convulsions needs immediate medical help.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
has a fit (seizure or convulsion)
NHS · open the source · accessed: 2026-10-12 · license [1]
- A crying child who is unresponsive, floppy or harder to wake than usual needs immediate medical help.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
is unresponsive, floppy or not waking up as easily as usual
NHS · open the source · accessed: 2026-10-12 · license [1]
- A crying child who has difficulty breathing (including grunting sounds or the belly sucking in under the ribs), is breathless or breathes very fast needs immediate medical help.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
has difficulty breathing (you may notice grunting noises or their stomach sucking under their ribcage), is breathless or breathing very fast
NHS · open the source · accessed: 2026-10-12 · license [1]
- An ambulance is called when a sick person's condition suddenly gets worse in a way that may lead to harm to health.
Source: Portal Pacjenta – show the quote
Verbatim quote from the source:
Polish original
nagłego pogorszenia się stanu osoby chorej, który może prowadzić do uszczerbku na zdrowiu
Portal Pacjenta · open the source · accessed: 2026-10-12 · license [2]
- Call 112 (the emergency number in Poland) or 999 (the ambulance number in Poland) when life or health is at risk.
Source: NFZ i Akademia NFZ – show the quote
Verbatim quote from the source:
Polish original
Zadzwoń na 112 lub 999, jeśli zagrożone jest życie lub zdrowie.
NFZ i Akademia NFZ · open the source · accessed: 2026-10-12 · license [3]
See a doctor
Some claims: international norm
Urgent medical assessment needed: international norm
- A crying child with signs of illness, such as no interest in feeding, needs an urgent medical assessment.
Source: NHS – show the original wording (EN)
Summarized and translated by the editors, not an official translation. Verbatim quote from the source, in its original wording:
Contact your GP or call NHS 111 if they have signs of being unwell, such as a high temperature or they’re not interested in feeding.
NHS · open the source · accessed: 2026-10-12 · license [1]
- A sick person who goes to a primary care (POZ) clinic should get an appointment on the day of reporting, and if that is not possible, at a time agreed with them.
Source: Portal Pacjenta – show the quote
Verbatim quote from the source:
Polish original
Jeśli przyjdziesz chory do przychodni, powinieneś uzyskać wizytę w dniu zgłoszenia.
Portal Pacjenta · open the source · accessed: 2026-10-12 · license [2]
Polish original
Jeśli to niemożliwe - w terminie uzgodnionym z tobą.
Portal Pacjenta · open the source · accessed: 2026-10-12 · license [2]
- After the hours of the POZ clinic, medical help is provided by night and holiday care (NiŚOZ).
Source: NFZ i Akademia NFZ – show the quote
Verbatim quote from the source:
Polish original
Nocna i świąteczna opieka zdrowotna to pomoc lekarska po godzinach pracy przychodni POZ.
NFZ i Akademia NFZ · open the source · accessed: 2026-10-12 · license [3]
- When in doubt, it is better to consult a doctor.
Source: NFZ i Akademia NFZ – show the quote
Verbatim quote from the source:
Polish original
Zawsze jeśli masz wątpliwości – lepiej skonsultować się z lekarzem.
NFZ i Akademia NFZ · open the source · accessed: 2026-10-12 · license [3]
international norm “International norm” next to a section heading means its claims come from a non-Polish source, because no Polish source in our registry covers this topic. When this applies to only some of the claims, the foreign ones carry the same label next to their source.
Sources
- NHS (nhs.uk, Anglia)License: Open Government Licence v3.0. Source: NHS (nhs.uk, Anglia). Content summarized and translated by the editors; changed relative to the original. Contains public sector information licensed under the Open Government Licence v3.0. The summary is ours and is not attributed to the NHS.
- Portal Pacjenta (pacjent.gov.pl)
- https://pacjent.gov.pl/aktualnosc/kiedy-wezwac-karetke
- https://pacjent.gov.pl/jak-dziala-podstawowa-opieka-zdrowotna
License: CC BY 3.0 PL. Source: Portal Pacjenta (pacjent.gov.pl). Content summarized and translated by the editors; changed relative to the original. - NFZ i Akademia NFZLicense: Treści NFZ – wykorzystanie ze wskazaniem źródła, bez obrotu komercyjnego. Source: NFZ i Akademia NFZ. Content summarized and translated by the editors; changed relative to the original.