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URL of this page: //medlineplus.gov/ency/imagepages/9691.htm
Infant blood sample
Overview
To draw blood, a needle is inserted beneath the skin. Regardless of the amount of pain, infants will usually cry.
Review Date 5/3/2026
Updated by: Neil K. Kaneshiro, MD, MHA, Clinical Professor of Pediatrics, University of Washington School of Medicine, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
