Hello Everyone,
Recently, a 39 year old sister of a friend of mine underwent a mastectomy for breast cancer. Knowing that breast cancer runs in her family, she and her mother were both tested for the BRCA1 and BRCA2 gene mutations. She was told that if a defect was found..her chances of eventually developing breast cancer would be 85% and the risk of ovarian cancer would be about 30%.Wow..that’s tough.Both mother and daughter went to counseling first, because even though cancer is a horrible disease,the test results after genetic testing are not always conclusive and can be very peace shattering.
Both mother and daughter were positive for BRCA1 mutation.The daughter took it well enough and started a proactive plan of regular exams and a healthier lifestyle. The mother, on the other hand took it very badly. She blamed herself for passing on a bad gene to her daughters. The guilt that the poor woman felt was overwhelming.
Should you do genetic testing? Do you really need to know?
Do get tested if the following applies to you:
If you have a family history of a certain disease
If you are planning of having a baby and are at risk of passing a genetic disorder to your baby
Use your own judgment and common sense and think about the benefits and drawbacks before making your decision.
Here are the benefits:

You don’t need to worry about it anymore. Knowledge is power and you can relax.
A positive test result might catch your disease at an early treatable stage.
You will be able to get yourself better prepared for the inevitable… start that bucket list.

Here are the negatives:

You might be tested positive and cannot do anything about it.
High level of stress, even if you test positive for a genetic disease, it does not mean that you will get it.
High risk of discrimination, secrets, medical or personal, are hard to keep and insurers have a way of finding out things you and I cant even imagine.
Having said all that, just be wise, seek counsel and talk to a health care provider.Ignorance is not bliss,take control of your life and be happy.