What is Genetic Testing?
Genetic testing is a way to look at your genes. Genes are part of what makes you who you are. Sometimes genes have changes that can affect your health. A special lab checks your genes for these changes.
How is Genetic Testing Done?
Your genetic counselor or healthcare provider will order the test for you. A small amount of your blood will be taken. This is quick and just like a regular blood draw. Your blood is then sent to a special lab that does the test. The test will look at your genes for any changes. When the test is done, the lab will send your results to your doctor. This usually takes a few weeks. Your genetic counselor or healthcare provider will explain your results to you.
Why Get Genetic Testing?
- Testing can tell you if you have a higher chance of having certain diseases like cancer.
- Testing can help you understand health problems that run in your family.
- Testing can help your doctor create a prevention plan.
- Testing can help your family members understand their health risks.
What are the Limits of Genetic Testing?
- Genetic testing cannot tell you for sure if you will get cancer. It can only tell you about your risk.
- Some gene changes don’t have enough information to know what they mean for your health.
- Even if your results are normal, you should continue to get regular cancer screenings
How Much Does Testing Cost?
Most health insurances will pay for testing if you meet certain guidelines. Your doctor or genetic counselor can help check if you meet the guidelines. For any questions about costs, you can:
- Call your insurance company (the number is located on the back of your insurance card)
- Call the genetic testing company: information about this can be provided by your Genetic Counselor or ordering provider
If you have any questions, you can call us at 312.355.3248.
Is My Genetic Information Private?
Your genetic information is private and protected by law.
- HIPAA (Health Insurance Portability and Accountability Act) and Illinois GIPA (Genetic Information Privacy Act) protect your health and genetic information from being shared without your permission.
- GINA (Genetic Information Nondiscrimination Act) stops health insurance companies and employers from mistreating you based on your genetic information. GINA does not protect life insurance, disability insurance, or long-term care insurance.
If you have questions about genetic testing, contact us to schedule a visit with a genetic counselor.
