Bumps on a newborn's head (cephalohematoma or caput)

Overview

Cephalohematomas can raise jaundice risk.

A caput is swelling of the scalp from pressure during birth and fades in a few days.

A cephalohematoma is blood under the outer layer of the skull bone and takes weeks to months to go away.

Symptoms

Common signs:

• Bump on baby's head after birth

Less common

• Hard ring as it heals

When to get medical care

Causes

Birth pressure.

Who is more likely to get it

• Vacuum delivery

Possible complications

• Newborn jaundice

Diagnosis

Exam.

Treatment

Leave it alone.

Self-care

• Don't massage
• Watch for yellow skin as the bump heals
• Keep follow-up visits
• Don't try to drain or rub the bump

Prevention

To lower your risk or prevent problems:

• None needed

Which doctor treats this

• Urgent care or the ER can treat it first. For minor problems, your primary care provider can help.

Back to school, work, or sports

• Recovery time varies. Ask your care team when you can drive, lift, work, and exercise.

Children, pregnancy, and older adults

• Babies born with vacuum or forceps: More common.

For caregivers

• Learn the warning signs and when to call the doctor or 911.
• Keep a list of your child's medicines, doses, and doctors on your phone.
• Tell teachers, coaches, and sitters what to watch for and what to do.
• Take breaks and ask for help. Caregivers need care too.

Outlook

Goes away.

Most go away without treatment.

Getting ready for your visit

Bring a list of your symptoms and medicines.

Questions to ask

• Does my baby need a jaundice check?

Research studies

Research studies test new ways to find and treat health problems. Some are looking for volunteers. Talk with your doctor before joining one.

Search ClinicalTrials.gov for studies on Bumps on a newborn's head (cephalohematoma or caput)