Thyroid sonogram2/2/2024 Retrieved from /health/thyroid-nodules/ds00491/dsection=tests-and-diagnosis Retrieved from /thyroid_nodules/page6_em.htm Thyroid nodules: Ultrasound of the thyroid. Retrieved from fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm418509.htm FDA approves a new ultrasound imaging agent.Ultrasonography of the thyroid /wp-content/uploads/chapters/ultrasonography-of-the-thyroid.pdf ![]() You can learn more about how we ensure our content is accurate and current by reading our editorial policy. Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. Last medically reviewed on February 27, 2020 Talk to your doctor if you believe you have a family history of thyroid issues or are concerned about a possible thyroid condition in order to initiate preventive ultrasound care. Ultrasounds are quick, painless, procedures, and can help you detect conditions or early stages of cancers. If you have a cyst, nodule, or tumor, your doctor may recommend surgery to remove it or other treatment for any condition or cancer present. In these cases, you may need another ultrasound or a different kind of ultrasound to more clearly examine your thyroid. If your ultrasound does reveal abnormalities, your doctor may order follow-up tests to narrow down the conditions that may be causing these abnormalities. Also, if you have a family history of thyroid abnormalities or related conditions, your doctor may ask you to have thyroid ultrasounds more frequently in order to detect any symptoms of a thyroid-related condition early on. If your doctor performs thyroid ultrasounds as part of a physical exam, you’ll likely need to prepare for the procedure again when you return for the exam. You may not need any additional care if the ultrasound shows no abnormalities. During this procedure, your doctor inserts a long, thin needle into a cyst on your thyroid to draw up fluid to test for cancer. A fine needle aspiration may also be used for further diagnosis. Your doctor may order a biopsy of a suspicious lump. You’ll be able to resume your normal activities as soon as it’s over.įollow-up depends on ultrasound results. You’ll be called with the results in a few days.Ī thyroid ultrasound is not associated with any risks. Your doctor and a radiologist will examine the images. Technicians are not allowed to diagnose or to explain ultrasound results, so don’t ask them to do so. ![]() Images will be visible on a screen, and are used to make sure that the radiologist has a clear picture of your thyroid to evaluate. Communicate with your technician if you experience any discomfort. The technician will run the transducer back and forth over the area where your thyroid is located. The gel may feel a little cold when it is applied, but contact with your skin warms it. The technician will then rub gel onto your throat, which helps the ultrasound probe, or transducer, glide over your skin. In some cases, you may be able to sit upright during the ultrasound. You may be uncomfortable in this position, but it’s not usually painful. The ultrasound technician places a pillow or a pad under the back of your neck to tilt your head back and to expose your throat.
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