Thyroid ultrasound: preparation and practicalities
A thyroid ultrasound shows the size of the thyroid and any nodules. It is ordered for example for a lump felt in the neck or an enlarged thyroid. A thyroid ultrasound is done for example for a lump felt in the neck, an enlarged thyroid (goitre) or to follow up a nodule found earlier.
- cheapest appointment
- €337.50
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Appointments and prices updated 16/10/2026. Texts checked 16/10/2026.
How do I prepare?
- Usually no special preparation: you can eat and take your medicines as usual unless told otherwise.
- Wear clothes that make the area easy to uncover.
What happens during the examination?
You lie on your back with your head tilted back, and the probe is moved over your neck. It takes about 15–30 minutes. If needed, a fine-needle sample of a nodule is taken at the same time.
Do I need a referral?
You are usually referred by a general practitioner or endocrinologist. Ultrasound involves no radiation.
When do I get the results?
The examiner often tells you the findings during the examination, and further steps are agreed with your doctor.
How much does it cost?
The lowest price in 4 providers' price lists is €337.50 (Mehiläinen), the highest €387.90.
Frequently asked questions
Does an ultrasound hurt?
No. Gel is spread on the skin and a probe is moved over it.