Genetic Testing Result Means

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.

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.

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.

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.

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.

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.genetic testing  For genetic screening test in Dubai, visit :