What's this test for?

This test is ideal if you're experiencing a lump or swelling in your neck, or if imaging has already found a nodule on your thyroid gland. It helps determine whether cells collected from a thyroid nodule (through a fine needle aspiration procedure) look normal, benign, or show signs of concern. It's typically used as a follow-up step after a thyroid nodule has already been identified.

What's included in this test?

This evaluation involves a cytopathologist examining the cells collected from your thyroid nodule under a microscope. The specialist looks at cell shape, size, and arrangement patterns to classify the sample as benign, indeterminate, suspicious, or malignant. This detailed cellular review helps determine whether a thyroid nodule needs further action or can simply be monitored over time.

What happens after I get my results?

Your results will appear in your account along with an explanation of what the cytopathologist's findings mean. Depending on the outcome, next steps may include routine monitoring with periodic imaging, a repeat FNA in the future, or further evaluation if the findings are unclear or concerning. You can download the full lab report from your account at any time, and any future related tests can be tracked together using the trends feature.

Who should consider this test?

People who have a thyroid nodule found on ultrasound or by physical exam, especially one that's growing, unusually firm, or paired with other concerning features, should consider this test. It's also relevant for those who've already had an FNA sample collected and need cytologic analysis of that sample. This test is a good next step when imaging alone isn't enough to determine if a nodule is a concern.

What symptoms indicate I may need this test?

A noticeable lump or swelling in the front of your neck is the most common reason people pursue this test. Other signs include difficulty swallowing, a change in your voice, or a nodule that a healthcare exam or imaging scan has flagged as needing closer evaluation. Rapid growth of a neck lump or nodules found alongside swollen lymph nodes are also reasons this evaluation is often used.

How often should I retest?

Retesting frequency after an FNA evaluation depends on the initial findings — benign results are often followed up with an ultrasound in 12-24 months to check for changes, while indeterminate results may call for a repeat FNA sooner. There's no fixed retest schedule for everyone, since it depends on nodule size, growth rate, and the original cytology findings. Tracking any follow-up imaging or repeat tests through your account trends can help you and any future testing stay organized.

What should I do if my results are abnormal?

If your results come back indeterminate, suspicious, or malignant, treat this as a priority to seek further evaluation quickly, since additional testing or a procedure may be needed to confirm what's going on. Keep a copy of your downloadable report handy, as it contains details that will be useful for any follow-up care. If you notice rapid changes in a neck lump, trouble breathing, or trouble swallowing, seek medical care right away.

What is a thyroid nodule and why does it matter?

A thyroid nodule is a lump that forms within the thyroid gland, the butterfly-shaped gland in your neck that helps control your metabolism. Most nodules are harmless and don't cause symptoms, but a small percentage can be cancerous or cause hormone imbalances, which is why cytology evaluation matters. Identifying the nature of a nodule early helps guide whether it just needs monitoring or more active management.

How can I naturally support thyroid health?

Eating a balanced diet with adequate iodine, selenium, and zinc (found in foods like fish, eggs, nuts, and dairy) supports normal thyroid function. Managing stress, getting enough sleep, and avoiding excess soy or highly processed foods can also help maintain hormonal balance. These habits support overall thyroid wellness but won't change the nature of an existing nodule, which requires proper cytology evaluation.

What causes thyroid nodules to form?

Thyroid nodules can form due to iodine deficiency, autoimmune conditions, benign overgrowth of thyroid tissue, cysts, or in some cases inflammation. Genetics and family history of thyroid disease can also increase your likelihood of developing nodules. In most cases, the exact cause isn't known, which is why cytologic evaluation is helpful for understanding what a specific nodule represents.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

Thyroid FNA Cytology Test - Nodule Evaluation

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

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