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Step 1
Learn about the possible risk factors involved with thyroid cancer. Certain types of thyroid cancer are hereditary, including medullary thyroid carcinomas. If you were exposed to high doses of radiation as a child, you may be at a higher risk for thyroid cancer.
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Step 2
Visit the American Cancer Society (see "Resources" below) Web site to examine a detailed overview of the thyroid cancer diagnosis process.
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Step 3
See your doctor immediately if you exhibit signs of thyroid cancer. The most common symptoms include lumps in the neck, swelling, hoarseness, pain, trouble swallowing or a persistent cough.
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Step 4
Submit to a fine needle aspiration (FNA) biopsy. This is a simple, straightforward procedure to obtain a cell sample.
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Step 5
Prepare to take this test again. According to the American Cancer Society, approximately 10 percent of patients will have to undergo a second FNA biopsy for conclusive results.
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Step 6
Undergo a thyroid scan. This imaging procedure involves the injection or ingestion of radioactive iodine.
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Step 7
Investigate other diagnostic tests, such as ultrasound, magnetic resonance imaging (MRI) scans and positron emission tomography (PET) via the American Cancer Society Web site.
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Step 8
Start discussing treatment options with your doctor if you receive a positive diagnosis.






