Bill Nye the Science Guy is speaking at the 2024 Annual Ataxia Conference! Register now. LEARN MORE!
Since our DNA is in every single cell of our body, there are many ways to provide a DNA sample for genetic testing. The genetic test most appropriate for you will have requirements on what types of samples are suitable for the test. It’s essential to follow the instructions provided by your healthcare provider to ensure accurate and reliable results.
The most used sample types include:
Amniotic fluid may be used for women who are pregnant. Skin punch biopsy is used if you’ve had a blood transfusion or bone marrow transplant. Rarely, muscle biopsy may be utilized in specific cases.
Do not worry, your genetic counselor will inform you of the best way to provide your DNA sample for your genetic test.
Written by Michelle Rochman, MS CGC
Edited by Celeste Suart, PhD
Will My Genetic Test Results Have Implications for Family Members? Yes, especially if the results show that you have a genetic diagnosis. Your results might reveal that your parents, siblings, and children have a risk for the same condition. Other relatives could have a risk as well. Genetic conditions are Read More…
Why Is Genetic Testing Important for Ataxia Research? Genetic testing plays a pivotal role in Ataxia research. This is due to the ability of genetic testing to pinpoint specific genetic mutations associated with different forms of the condition. By identifying these genetic variations, researchers can begin to research the underlying Read More…
Who Should Get Genetic Counseling and Testing for Ataxia? There are two scenarios where people should consider getting Ataxia genetic testing. This includes if you have been diagnosed with Ataxia or if a close relative has been diagnosed with Ataxia. Scenario 1: You Have Received an Ataxia Diagnosis You have Read More…
What Types of Ataxia Can Be Identified Through Genetic Testing? Genetic testing can identify the specific type of hereditary Ataxia you have, as Ataxia can be a symptom of various genetic conditions. Based on your clinical examination, your genetic counselor will determine the type of genetic test that is most Read More…
What Should I Consider Before Getting Genetic Testing? There are many things to consider before having genetic testing done. Here are a few common questions to ask yourself, if you are considering genetic testing for Ataxia. Am I the best person to be tested first in my family? We always Read More…
What is the Typical Process of Getting Pre-Test Genetic Counseling? You may be wondering what to expect once you have scheduled your genetic counseling appointment. The below process outlines a typical genetic counseling session: Plan: Your genetic counselor will first review the plan for the visit. This ensures the patient Read More…
What is the Typical Process of Getting Post-Test Genetic Counseling? When your results are back, your genetic counselor will contact you to review them over the phone, via telemedicine, or in-person. You are encouraged to ask clarifying questions to make sure you understand your results fully. Your genetic counselor will Read More…
What Are the Most Common Ways to Give a DNA Sample? Since our DNA is in every single cell of our body, there are many ways to provide a DNA sample for genetic testing. The genetic test most appropriate for you will have requirements on what types of samples are Read More…
What Are the Benefits and Limitations of Ataxia Genetic Testing? Benefits Genetic testing offers a range of valuable benefits to individuals and society. First of all, genetic tests can tell you if you are more likely to get certain diseases and conditions, which can help doctors catch them early and Read More…
How Should I Prepare Myself Emotionally for the Potential Results of Genetic Testing? It’s difficult to predict how you’ll react when receiving your genetic results. For some, a positive test brings relief after years of searching for answers, marking the end of a diagnostic odyssey. This newfound knowledge empowers them Read More…
How Long Does it Take to Get the Results from Genetic Testing? The length of time you are going to wait for your genetics results depends on multiple factors: Type of testing ordered: There are various technologies used for genetic testing, some of which require more time to complete than Read More…
How Do I Tell My Loved Ones About My Genetic Testing Results? The decision to share, or not share, your genetic test results with loved ones is your personal choice. When, with whom, and how to share your results is completely up to you. It is normal to feel worried. Read More…
Our generous donors help us fund promising Ataxia research and offer support services to people with Ataxia. Your gift today will help us continue to deliver on our mission to improve the lives of persons affected by Ataxia.
Join for FREE today! Become a part of the community that is working together to find a cure. As a member you will receive access to the latest Ataxia news with our e-newsletter and Generations publication.
