Genetic Testing Result Means

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Genetic Testing Result Means
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Before Genetic Testing

• The result of genetic testing can be life
  changing.
• It is important for patients and their families
  to ask questions about the potential meaning of
  genetic test results.
• Genetic counseling should be provided before and
  after the genetic testing.
• The outcome of a genetic testing will either be
  negative or positive.

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Genetic Testing

• This tests will help to determine whether you,
  your partner, or your baby carry genes for
  certain inherited disorders.
• Genetic tests are done by analyzing small samples
  of blood or body tissues. 
• The type of genetic test needed to make a
  specific diagnosis is based on the particular
  illness.

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Genetic Testing During Pregnancy

• Before birth, pregnant women may decide
  to undergo blood test available to women to
  screen for some disorders.
• If further problem is detected amniocentesis or
  chorionic villus sampling (CVS) may be
  recommended.
• This fluid can be tested to check for genetic
  problems and to determine the sex of the child.
• CVS is usually performed between the 10th and
  12th weeks of pregnancy.

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Negative Result Means

• If the test results have shown negative, then it
  means there is no change in gene or chromosomes.
• This result can indicate that a person is not
  affected by a particular disorder also not a
  carrier of a specific genetic mutation.
• In order to confirm, further testing may be
  required to confirm a negative result.

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Positive Result Means

• If the test result has come positive means that
  there is a change in a particular gene,
  chromosome, or protein of interest.
• The test result indicates that a person is a
  carrier of a particular genetic mutation identify
  an increased risk of developing a disease.
• Further testing may required to finalize the type
  of genetic disorder.

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Conclusion

• Uninformative test results sometimes occur
  because everyone has common, natural variations
  in their DNA, that do not affect health.
• When interpreting test results, healthcare
  professionals consider a person's medical
  history, family history, and the type of genetic
  testing  that was done.
• For genetic screening test in Dubai, visit
  http//www.fml-dubai.com/genetic-screening/