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Scan GuidesX-ray

X-Rays for Children: A Parent's Guide:what to expect

Written by Taiwo Oluwayemisi, B.Sc Radiography
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  • 3 min read
  • Prep set by your center
  • Contrast not usually needed

Education only, not medical advice. Your imaging center confirms what applies to you. For urgent symptoms, see a doctor.

In this guide6 sections
At a glanceAbout this scanDuring the scanAfter your scan and resultsSafety and special situationsSources and summary

A pediatric X-ray is an X-ray done for a child, using settings chosen for the child's size.

Your child may need one after a fall, chest symptoms, abdominal pain, or a swallowed object. The scan is quick, and the team will focus on keeping your child calm and still.

About this scan

What happens when we arrive for the scan?

The radiographer will confirm the request and explain what position your child needs. Babies and younger children may need help staying still for a few seconds.

Is there any discomfort?

No. The X-ray itself is painless. If your child has an injury, moving into position may hurt briefly, so tell the team where the pain is.

Are there risks?

X-rays use a small amount of radiation. Children are more sensitive to radiation than adults, so the team uses the lowest amount needed for a clear image. No radiation stays in the body after the scan.

What if the scan finds something?

Your child's doctor will explain the result and what should happen next. This may be treatment, a cast, medicine, observation, or another test.

During the scan

How is the procedure performed?

Your child may stand, sit, or lie down depending on the body part being checked. The radiographer will position them carefully, step behind a screen, and take the picture. They can still see and hear your child.

After your scan and results

When will I get my child's results?

A radiologist will review the images and send a report to the referring doctor. Keep your copy of the report or images if one is given.

Safety and special situations

Common Reasons for Pediatric X-rays

  • Suspected broken bone after a fall or injury
  • Persistent cough, fever, or breathing difficulty
  • Swallowed coin, toy part, or other object
  • Abdominal pain or suspected bowel blockage
  • Limping or bone pain
  • Checking spine shape or bone growth

What exactly does a pediatric X-ray show?

It depends on the body part being scanned. It may show bones, the chest, the abdomen, or the position of a swallowed object.

How should I prepare my child for an X-ray?

Use simple words. You can say, "They will take a picture of the inside, and it will not hurt." Dress your child in comfortable clothes without metal zips, buttons, or glitter.

Do I need to stop my child's medication?

No. Keep giving regular medicines unless your child's doctor tells you otherwise.

How long does a pediatric X-ray take?

The scan itself usually takes only a few minutes. It may take longer if your child is upset or if extra views are needed.

Can I stay with my child during the scan?

In many cases, yes. You may be asked to wear a protective apron and stand where the radiographer directs you.

Pregnancy Precaution

Tell the radiographer if you are pregnant or think you might be. You may be asked to wait outside the room and bring another trusted adult to support your child.

What are the limits and safeguards?

Every examination should answer a specific question and use child-size technique, tight beam collimation, and only the views needed. Routine shielding is no longer recommended by many radiation-protection organisations because it can cover anatomy or interfere with automatic exposure control; the radiographer should follow the center's current protocol. A normal X-ray may not exclude an occult fracture or soft-tissue problem, so persistent or worsening symptoms still need reassessment.

Sources and summary

Sources and further reading

  • RadiologyInfo.org: Pediatric X-ray exam
  • FDA: Radiography
  • RadiologyInfo.org: Radiation safety

Conclusion

A child's X-ray is usually quick and manageable when you know what to expect. To make it smoother, explain the scan calmly and bring a comfort item without metal parts.

Make your scan easier to navigate.

Choose a center for your scan or talk through preparation and safety questions with a radiographer.

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Back to X-ray guides

In this guide

At a glanceAbout this scanDuring the scanAfter your scan and resultsSafety and special situationsSources and summary