Sweat Test

No special preparation is needed before having this test. Your child may eat, drink, and exercise normally before the test. If your child takes any medicines, he or she may take them on the usual schedule.

You may help with the test and stay with your child during the test. If you can't stay, you may want to ask a family member or friend to stay with your child. Bring your child's favorite book or toy to help pass the time while the test is done. See if your child might be able to watch a movie during the test.

Talk with your doctor about any concerns you have regarding the need for the test, its risks, how it will be done, or what the results will mean. To help you understand the importance of this test, fill out the medical test information form (What is a Reference PDF Opens New Window document?). For more information, see the topic Reference Pediatric Preparation for Medical Tests.

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