What it is
Strawberry marks often grow in the first months, then slowly shrink over several years. Stork marks and blue-grey spots usually fade.
A few birthmarks need a specialist, for example a strawberry mark near the eye or mouth, a large port wine stain on the face, or a large mole. Laser and medicines are available for some types.
Common signs
- A red, raised mark that grows in the first weeks (strawberry mark)
- A flat pink, red or purple patch (port wine stain)
- Blue-grey patches, often on the lower back
- Brown marks or moles present from birth
How it is usually diagnosed
- Recognised by how it looks
- Ultrasound or MRI occasionally, for deep or unusual marks
Records worth keeping
Keeping these together makes each appointment easier, especially when you see a new doctor:
- Photos with dates to track size and colour
- Dermatology or paediatric letters
- Notes of any laser or medicine treatment
Questions to ask your doctor
- Does this mark need monitoring or treatment?
- Is it likely to fade?
- Which changes should I look out for?
When to get help right away
Call 112 or go to the nearest emergency department if you have:
- A strawberry mark that bleeds heavily or affects a baby's breathing, feeding or vision
This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.