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Chromosome analysis

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Chromosome analysis

Chromosome analysis is a test that looks at the genetic material inside the chromosomes. It can be done on cells from amniotic fluid (the liquid that surrounds a baby in the womb), blood, saliva, tissue, or other samples from the body.

This test looks for changes in the genes. Gene changes can cause problems with a person's growth, development, and body functions. Chromosome analysis can help find out if:

  • The chromosomes of an adult have an abnormality that can be passed on to a child.
  • A chromosome problem is preventing a woman from becoming pregnant or causing her to miscarry.
  • A chromosome problem is present in a baby.
  • Chromosomal problems may have caused a baby to be stillborn.

Current as of: April 30, 2024

Author: Ignite Healthwise, LLC Staff

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This information does not replace the advice of a doctor. Ignite Healthwise, LLC, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.

NOTICE: This health information was not created by Columbia University Irving Medical Center and may not necessarily reflect specific CUIMC practices. For medical advice to your personal condition, please consult your doctor. Medical advice disclaimer.