Rhythmic movements during sleep (head banging or body rocking)

Overview

Children usually move rhythmically for a few minutes to soothe themselves to sleep.

It's more common in boys and usually fades by school age.

Symptoms

Common signs:

• Rocking or head banging at night

Less common

• Humming or noises during rocking

When to get medical care

Causes

Self-soothing.

Does it spread or run in families?

• It isn't contagious. You can't catch it from someone else.

Who is more likely to get it

• Babies

Diagnosis

Diagnosis by description.

Treatment

Keep safe.

Self-care

• Secure the crib
• Keep a calm bedtime routine
• Keep a calm, consistent bedtime routine
• Pad the crib or move the bed away from the wall
• Don't scold the child

Prevention

To lower your risk or prevent problems:

• Regular sleep schedule

Which doctor treats this

• Start with your primary care provider (family doctor or internist).
• They may send you to a sleep medicine specialist.

Living with it

Support groups and helplines

• American Heart Association: Plain-language heart information and a support network for patients.

Back to school, work, or sports

• Most people keep up normal school and work. Rest when you need to.

Children, pregnancy, and older adults

• Adults: Rare; may be linked to sleep apnea or stress.

Pregnancy and breastfeeding

• If you're pregnant or planning to be, tell your prenatal provider about this condition.
• Don't start or stop any medicine on your own. Some are safe in pregnancy and some need to be changed.
• Ask before taking any pain reliever. The FDA advises avoiding ibuprofen and naproxen after 20 weeks unless your doctor says to.
• Breastfeeding: Most medicines are fine, but ask. The NIH LactMed database lists what's known about each one.

Outlook

Outgrown.

Children rarely get hurt and usually outgrow it.

Getting ready for your visit

Bring a list of your symptoms and medicines.

Questions to ask

• Is this normal for my child's age?

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 Rhythmic movements during sleep (head banging or body rocking)