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Arm Fracture In Children


An arm fracture is a crack or break in one or more of the bones in your child's arm.



  • Pain medicine: Your child may be given medicine to take away or decrease pain. Do not wait until the pain is severe before you give your child his medicine.
  • Give your child's medicine as directed. Call your child's healthcare provider if you think the medicine is not working as expected. Tell him if your child is allergic to any medicine. Keep a current list of the medicines, vitamins, and herbs your child takes. Include the amounts, and when, how, and why they are taken. Bring the list or the medicines in their containers to follow-up visits. Carry your child's medicine list with you in case of an emergency.

Follow up with your child's healthcare provider within 1 week:

Your child may need to see a bone specialist within 3 to 4 days if he needs surgery or more treatment. Write down your questions so you remember to ask them during your child's visits.


Ice decreases swelling and pain. Put crushed iced in a plastic bag and cover it with a towel. Put the ice pack over his splint or cast for 15 to 20 minutes every hour. Do this for as many days as directed.

How to bathe with a cast or splint:

Follow directions about when your child can bathe. Do not get your child's cast or splint wet. Before he bathes, cover his cast or splint with a plastic bag. Tape the bag to your child's skin to keep water out. Hold your child's arm away from the water in case the bag leaks.

Care for your child's arm when it is in a cast or splint:

  • Check your child's skin around his cast or splint daily for any redness or open areas.
  • Do not use a sharp or pointed object to scratch the skin under the cast or splint.

Physical therapy:

A physical therapist can teach your child exercises to help improve movement and decrease pain. Physical therapy can also help improve strength and decrease your child's risk for loss of function.

Contact your child's healthcare provider if:

  • Your child has a fever.
  • Your child complains that his cast is too tight.
  • You notice a bad smell coming from under your child's cast.
  • You have questions or concerns about your child's injury, treatment, or care.

Seek care immediately or call 911 if:

  • The pain in your child's injured arm does not get better or gets worse, even after rest and medicine.
  • Your child's cast breaks or is damaged.
  • Your child's arm, hand, or fingers feel numb.
  • You see blood on your child's splint or cast.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.