Radiation exposure has long been associated with an increased risk of developing thyroid cancer. This concern is especially important for populations like downwinders who lived in areas affected by radioactive fallout from nuclear test sites.
But how does radiation exposure from years ago lead to thyroid cancer today? And what can those who were exposed do to protect themselves and their families?
This blog will explore the link between radiation exposure and thyroid cancer, provide clear explanations for how this occurs, and offer actionable steps to take in light of this information.
What Is Thyroid Cancer, and How Does Radiation Exposure Affect It
Thyroid cancer affects the thyroid, a butterfly-shaped gland located in the neck that regulates important functions like metabolism, heart rate, and body temperature.
There are several types of thyroid cancer, including papillary, follicular, medullary, and anaplastic thyroid cancers. Among these, papillary thyroid cancer is the most common and is often linked to radiation exposure.
Radiation exposure, especially during childhood or adolescence, can damage the DNA in thyroid cells. When this damage accumulates over time, it can increase the risk of cancer developing later in life.
According to the studies, even low doses of radiation can raise the risk for thyroid cancer, and the risk remains elevated for decades after exposure.
Why Are Downwinders More at Risk
Being a downwinder means you lived in areas impacted by radioactive dust from nuclear tests conducted above ground. These areas, such as parts of Nevada, Utah, and Arizona, experienced high levels of radioactive iodine-131, which can settle in the environment and enter the food and water supply.
Once ingested or inhaled, iodine-131 accumulates in the thyroid gland, increasing the chance of cells mutating into cancerous ones. The most vulnerable populations include children, pregnant women, and those with iodine-deficient diets at the time of exposure.
Key Factors That Influence Thyroid Cancer Risk
Here are some key factors that influence the risk of developing thyroid cancer.
Age at Exposure
Children are much more sensitive to radiation exposure than adults. Younger individuals have a higher risk of radiation-induced thyroid cancer.
Radiation Dose
Higher levels of exposure increase the likelihood of cellular damage in the thyroid.
Duration of Exposure
Long-term exposure to radiation materials can magnify risks.
Other Risk Factors
A family history of thyroid cancer or other thyroid conditions may also contribute.
Symptoms of Thyroid Cancer to Watch For
Downwinders should be especially mindful of the symptoms of thyroid cancer. Early detection of thyroid cancer radiation exposure can lead to better treatment outcomes. Common symptoms include:
- A lump or swelling in the neck.
- Hoarseness or persistent voice changes.
- Difficulty swallowing.
- Swollen lymph nodes in the neck.
- Unexplained weight changes or fatigue.
If you notice any of these symptoms, seek medical advice promptly. Doctors may use blood tests, imaging scans, or biopsies to confirm whether thyroid cancer is present.
Steps Downwinders Can Take Today
If you or a loved one suspect that radiation exposure played a role in your health, there are proactive steps you can take immediately.
1. Speak to Your Doctor
Share any known history of radiation exposure with your doctor. They may recommend regular thyroid screenings and blood tests, such as thyroid-stimulating hormone (TSH) levels, to monitor your thyroid health.
2. Get Educated on Risk Factors
Learn how thyroid cancer radiation exposure develops and whether your lifestyle or family history elevates your personal risk level. Understanding these factors can help you stay vigilant about early signs.
3. File a Downwinders® Claim
Individuals who lived in specific fallout-affected areas between 1951 and 1958 or during July 1962 may qualify for compensation under the Downwinders® Compensation Program. This federal program provides $50,000 in tax-free compensation for people diagnosed with thyroid cancer or other covered conditions.
You may qualify if:
- You or a loved one lived in affected counties in Utah, Nevada, or Arizona during testing periods.
- You have been diagnosed with a covered cancer such as thyroid cancer radiation exposure or are an eligible survivor of someone with a diagnosis.
Get Help with Your Claims for Thyroid Cancer Radiation Exposure in Arizona, Nevada, and Utah
Living with concerns about past radiation exposure can be overwhelming, but you do not have to face it alone. Downwinders can access free, reliable resources to help manage their health and explore compensation options.
If you believe your thyroid cancer is linked to radiation exposure, contact us here at the Cancer Benefits Center for Downwinders® to see if you qualify for a claim. Our experienced team can guide you through the process, ensuring you receive the support and compensation you deserve.
Call us today at 1 (855) 631-7197 to learn more about how we can help get the compensation you deserve.
We look forward to serving you!
Downwinders® Claims