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Sample collection from a child

When coming to the laboratory tests with a child, it is helpful to talk about the visit in advance. Knowing what will happen at the laboratory and how the sample collection will proceed can help reduce the child’s anxiety.

Sample collection in a laboratory can be an exciting or even slightly frightening experience for a child, especially if they have no prior experience. That’s why it is important to honestly explain the upcoming laboratory visit to the child beforehand, so they can ask any questions they may have. 

Preparing a child for laboratory examinations is just as important as it is for adults to ensure reliable results. Therefore, it is essential to carefully follow the provided instructions. 

 For children, it is possible to use a numbing cream or patch on the planned injection site to help relieve the pain caused by the needle. These numbing products are available at pharmacies. 

 It is recommended that a child be accompanied by a escort when coming to the laboratory for sample collection. A familiar and confident escort provides a sense of security in a new situation. The escort may also be needed to help hold the child’s arm still or to distract the child. In some cases, it may be beneficial for the child to sit on the escort’s lap during the sample collection, as the closeness of the escort provides comfort and can reduce the sensation of pain. 

Updated 21.10.2025