Quick guide: Thyroid ultrasound and nodules — essentials

Dr. Jose Aristides Tovar Castro

Jan 22, 2025

What it detects

Thyroid size and structure, nodules, and features that help stratify risk. Useful for follow-up and biopsy decisions.

Preparation

No fasting. Avoid neck creams the day of the exam. Confirm timing via WhatsApp.

During the exam

A transducer is placed on the front of the neck. Duration: about 10–20 minutes.

Results

Digital report and images the same day. Bring prior studies to compare changes.

FAQs

  • When should I repeat the study? Based on medical guidance and previous findings.
  • Does it hurt? No, it is painless.
  • Can I bring previous tests? Yes, comparison helps track change.

CTA

Write to +503 7215-8066 or call 2200-3307 / 7927-2942 to schedule.

Disclaimer: Information is educational and does not replace an individual medical evaluation. If you have alarm symptoms, seek immediate care.

Quick guide: Thyroid ultrasound and nodules — essentials