Pediatric Sleep Studies at Connecticut Children's

If your child is having trouble sleeping, snoring, or seems unusually tired during the day, a bigger issue may be at play. A sleep study can help us find answers so your child can thrive socially, emotionally and behaviorally. 

At Connecticut Children’s, we provide safe, child-friendly overnight sleep studies designed specifically for infants, children, and teens—with you by their side the entire time.

What Is a Sleep Study?

A sleep study is a non-invasive overnight test that helps us understand how your child sleeps.
During the study, we observe:

• Brain activity
• Breathing patterns
• Oxygen levels
• Heart rate
• Movement during sleep

Nothing about a sleep study hurts, and no needles are used.

Why Might My Child Need a Sleep Study?

Your child’s doctor may recommend a sleep study if they have:

• Loud or frequent snoring
• Pauses in breathing during sleep
• Restless or disrupted sleep that doesn’t feel “refreshing”
• Trouble falling or staying asleep
• Sleepiness or hyperactivity during the day 
• Behavioral or attention concerns, at home or at school

What to Expect During Your Child’s Sleep Study

Before Your Visit

• Follow your child’s normal routine
• Avoid naps after 2 pm
• Avoid caffeine (that includes soda and chocolate)
• Wash and fully dry your child’s hair, for their comfort

What to Bring

• Pajamas or a nightgown
• Any comfort items like their favorite blanket or stuff
• Quiet activities (books or coloring)
• Snacks—if your child’s care team says it’s ok
• Medications or medical equipment used at home

When You Arrive

• Check in and fill out a questionnaire about your child’s sleep
• A sleep technician will bring you to a private room
• Your child can change into their favorite PJs and get comfy

Getting Set Up 

Setting your child up for their sleep study takes about 30–60 minutes. Small, soft sensors are placed on your child’s head, face, chest, and legs. A soft clip is placed on a finger or toe to measure oxygen levels.

These sensors only record your child’s natural body activity—nothing goes into their body and nothing causes pain.

During the Night

• One parent or guardian is required to stay with your child at all times during the sleep study
• Your child sleeps in a comfortable, quiet room
• A sleep technician monitors from a nearby room
• Your child can call for help or use the bathroom if needed

In the Morning

Sensors are gently removed, your child can clean up, and you will head home.

What Happens After the Sleep Study?

A pediatric sleep specialist reviews the results, shares findings with you, and recommends next steps, which may include behavioral strategies, treatment, or referrals.