Short Description

NGS genetic DNA test detecets for variant and mutation detection in SCN5A gene for Long QT syndrome type 3

PreTest Information

Clinical History of Patient who is going for SCN5A Gene Long QT syndrome type 3 NGS Genetic DNA Test. A Genetic Counselling session to draw a pedigree chart of family members affected with SCN5A Gene Long QT syndrome type 3 NGS Genetic DNA Test gene SCN5A

Detail Description

SCN5A Gene Long QT Syndrome Type 3 NGS Genetic DNA Test Cost INR:20000 Symptoms Diagnosis

Long QT Syndrome Type 3 is a rare genetic disorder that affects the heart's electrical system. It is caused by mutations in the SCN5A gene, which encodes for a protein that helps regulate the flow of sodium ions in and out of heart cells. This disruption in the heart's electrical system can lead to a dangerous arrhythmia called Torsades de Pointes, which can cause fainting, seizures, and sudden cardiac arrest.

Symptoms of Long QT Syndrome Type 3

People with Long QT Syndrome Type 3 may experience a range of symptoms, including:

• Fainting
• Seizures
• Palpitations
• Shortness of breath
• Chest pain

These symptoms can occur during exercise or emotional stress, or they may happen without warning. In some cases, Long QT Syndrome Type 3 may be asymptomatic, meaning that a person may not experience any symptoms at all.

Diagnosis of Long QT Syndrome Type 3

Diagnosing Long QT Syndrome Type 3 involves several steps, including:

• A thorough medical history and physical exam
• An electrocardiogram (ECG) to measure the heart's electrical activity
• A genetic test to look for mutations in the SCN5A gene

If a person is diagnosed with Long QT Syndrome Type 3, their family members may also need to be screened for the condition, as it can be inherited.

NGS Genetic DNA Test for Long QT Syndrome Type 3

The most accurate way to diagnose Long QT Syndrome Type 3 is through a Next Generation Sequencing (NGS) genetic DNA test. This test looks at the entire SCN5A gene and can detect even rare mutations that may be missed by other tests. The cost for this test in India is typically around INR 20,000.

If you or a loved one has been diagnosed with Long QT Syndrome Type 3, it is important to work closely with a healthcare provider who specializes in cardiac genetics. They can help you understand your risk for complications and develop a treatment plan that is tailored to your needs.

Conclusion

Long QT Syndrome Type 3 is a rare genetic disorder that can have serious implications for a person's health. Early diagnosis and treatment are key to managing the condition and reducing the risk of complications. If you are experiencing symptoms of Long QT Syndrome Type 3, or if you have a family history of the condition, talk to your healthcare provider about getting tested. With the help of genetic testing, you can take control of your health and get the care you need.

At DNA Labs India, we offer a wide range of genetic testing services, including NGS DNA testing for Long QT Syndrome Type 3. Our team of experienced genetic counselors and healthcare providers are dedicated to providing personalized care and support to our patients. Contact us today to learn more about our services and how we can help you.