Genetic research is leading to more genetic tests that can be used for diagnosis and treatment of genetic conditions. Genetic testing is available during pregnancy, and for diagnosis and treatment of infants, children and adults. This information answers some question about genetic testing.
Review Date: June 25, 2012
National Human Genome Research Institute - NHGRI
National Institutes of Health
Relatives of people who have had colorectal cancer are more likely to develop the disease themselves. Learn about the importance of genetic testing and counseling.
Review Date: November 05, 2012
Prevent Cancer Foundation
This fact sheet describes the BRCA1 and BRCA2 genes and related link to hereditary breast and ovarian cancer. Learn what to do if a person tests positive for one of these alterations, and the consequences of genetic testing.
Review Date: January 25, 2013
National Cancer Institute
Some tests can detect genetic abnormalities before birth. By learning about these problems before birth, you can help plan your child’s health care in advance, and in some cases even treat the disorder while the baby is still in the womb.
Review Date: June 25, 2012
American Academy of Pediatrics
Genetic tests are done by analyzing small samples of blood or body tissues. They determine whether you, your partner, or your baby carry genes for certain inherited disorders.
Review Date: September 15, 2010
The Nemours Foundation
Genetic testing to estimate breast and ovarian cancer risk may prompt many emotional and psychological reactions. How will getting the news that you've tested positive or negative affect you?
Review Date: January 26, 2012
Mayo Foundation for Medical Education and Research
Genetic testing for a number of Sudden Arrythmia Death Syndromes (SADS) is standard practice now for those with family histories of these conditions, and others at risk. Find out who should be tested, how to pay for testing, and related resources.
Review Date: December 18, 2012
Sudden Arrhythmia Death Syndromes (SADS) Foundation
You may want to learn about genetic testing if you have a family history of inherited diseases or belong to an ethnic group with a higher risk of a specific inherited disease. Read this fact sheet to find out about genetic testing.
Review Date: August 04, 2011
Office of Rare Diseases Research, National Institutes of Health
Some genetic abnormalities, or “gene mutations,” may run in families. Find out the pros and cons of being tested for genetic diseases that might run in your family. A sample of blood or skin is usually needed for genetic testing.
Review Date: February 05, 2012
American Academy of Family Physicians
Prenatal tests performed during pregnancy screen for and diagnose any existing problems that may affect the mother’s or baby’s health so doctors can identify and address problems as they arise.
Review Date: June 27, 2012
American Association for Clinical Chemistry
