Parent Questions Β· Newborn Β· Birth–7 Days

Newborn jaundice (yarkan): what is normal and when to worry

Mild yellowing of a newborn’s skin and eyes, yarkan, is one of the most common things parents notice in the first week, and most of the time it settles on its own. What matters is how quickly it appears and spreads, and whether your baby is still feeding and waking normally. Here is how to tell everyday jaundice apart from the kind that needs a doctor today, not tomorrow.

Reviewed by Dr. Bilal Ahmad Sethi, Consultant Paediatrician Β· 10 common questions answered

A mother cradling her wrapped newborn baby

Your questions, answered. Tap one to open.

Pick the worry that fits your baby and open it for a clear answer, with what is usually normal, when to see a doctor, and when to go straight to hospital.

Usually normal See a doctor if… Go to hospital now if…
My baby's eyes look yellow.

Jaundice is yellow colouring caused by bilirubin. It is common after the first day of life, but the level cannot be judged safely by colour alone and sometimes needs a bilirubin test.

🟒 Usually normal

Mild yellowing starting *after 24* hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the FIRST 24 HOURS; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Most jaundice is treatable, but colour alone cannot tell whether the level is safe. Early bilirubin measurement is better than waiting so never hesitate a blood test if advised by doctor.

My baby's skin is becoming yellow.

Jaundice is yellow colouring caused by bilirubin. It is common after the first day of life, but the level cannot be judged safely by colour alone and sometimes needs a bilirubin test.

🟒 Usually normal

Mild yellowing starting *after 24* hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the FIRST 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Most jaundice is treatable, but colour alone cannot tell whether the level is safe. Early bilirubin measurement is better than waiting.

Is newborn jaundice normal?

Jaundice is yellow colouring caused by bilirubin. It is common after the first day of life, but the level cannot be judged safely by colour alone and sometimes needs a bilirubin test.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Most jaundice is treatable, but colour alone cannot tell whether the level is safe. Early bilirubin measurement is better than waiting. Eating Yellow of egg, mangoes, meat is not related to Jaundice.

When should jaundice improve?

Typical jaundice often appears on days 2–3 and improves over the following one to two weeks. Earlier onset, rapid worsening or persistence needs review.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: The trend matters: jaundice should not keep deepening while the baby becomes sleepier or feeds less consult your doctor . Never hesitate to test the level

Can sunlight treat jaundice?

Sunlight is not a reliable or controlled treatment for newborn jaundice. It can delay proper bilirubin testing and may expose the baby to overheating, chilling or sunburn.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Use medical assessment and phototherapy when indicated, not sunlight as treatment.

Does my baby need phototherapy?

Phototherapy is special blue light used when bilirubin crosses an age-specific treatment level. The need depends on the baby's age in hours, gestation, risk factors and measured bilirubin.

🟒 Usually normal

Mild jaundice below the treatment threshold may only need feeding support and repeat checks.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Have bilirubin measured as advised. Continue feeding during phototherapy unless the treating team gives different instructions.

⭐ Zango Clinic’s view: Phototherapy is safe and effective when used at the correct bilirubin level.

Is breastfeeding causing jaundice?

Breastfeeding itself should usually continue. Jaundice may worsen when milk transfer is poor, so the priority is to assess latch, feeding frequency, urine, stool and weight.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Do not stop breastfeeding without medical advice; improve milk transfer and check bilirubin.

My baby's jaundice is getting worse.

Jaundice is yellow colouring caused by bilirubin. It is common after the first day of life, but the level cannot be judged safely by colour alone and sometimes needs a bilirubin test.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Most jaundice is treatable, but colour alone cannot tell whether the level is safe. Early bilirubin measurement is better than waiting.

Can jaundice affect the brain?

Very high untreated bilirubin can rarely enter the brain and cause permanent injury. This is why worsening jaundice, poor feeding and unusual sleepiness require prompt assessment.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Extreme sleepiness, poor suck, unusual stiffness or floppiness, high-pitched cry, arching or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Brain injury from jaundice is preventable when dangerous levels are recognised and treated early.

When should I go to the hospital?

Jaundice is yellow colouring caused by bilirubin. It is common after the first day of life, but the level cannot be judged safely by colour alone and sometimes needs a bilirubin test.

🟒 Usually normal

Mild yellowing starting after 24 hours in an alert baby who feeds well and passes urine and stool.

🟑 See a doctor if

Any visible jaundice should be discussed with a healthcare professional, especially if increasing, the baby is sleepy, feeding poorly, premature or has significant bruising.

πŸ”΄ Go to hospital now if

Jaundice in the first 24 hours; deep yellow/orange colour; yellowing reaching palms or soles; poor feeding; unusual sleepiness; fever; arching, high-pitched cry or seizures.

βœ… What you can do: Continue frequent breastfeeding, keep follow-up appointments and obtain bilirubin testing when advised. Do not rely on sunlight or home remedies.

⭐ Zango Clinic’s view: Most jaundice is treatable, but colour alone cannot tell whether the level is safe. Early bilirubin measurement is better than waiting esp if there is blood group incompatibity in baby and mother

When to see Dr. Sethi

These answers help you know what to watch for at home. When something does not feel right, or a red-flag sign appears, a quick consultation is the safest next step. Book a clinic visit or ask on WhatsApp.

More newborn topics

Still worried? Talk to Dr. Sethi.

These answers help you know what to watch for. When something does not feel right, a quick consultation is the safest next step.