A thyroid nodule is a lump or growth within the thyroid gland. Most nodules are not serious and many cause no symptoms; only a small number are cancer.
The goal of evaluation is to check thyroid function and estimate cancer risk.
How to diagnose?
Typical workup includes:
- Clinical exam
- Thyroid ultrasound to assess size and features
- Blood tests (including TSH) to check thyroid activity
- FNA biopsy if indicated; it is commonly performed under ultrasound guidance
How to treat?
Treatment depends on ultrasound findings, biopsy results, symptoms, and thyroid function:
- Observation/monitoring is common for benign nodules
- Intervention may be needed if the nodule grows, causes symptoms, or looks suspicious
- Surgery may be considered for large/compressive nodules or suspicious biopsy findings
FAQ:
Are thyroid nodules usually cancer? No—most are benign.
Does everyone need a biopsy? No—FNA is recommended based on ultrasound features/size.
Is FNA safe? It’s a simple, office-based procedure, typically ultrasound-guided.
At Farhod Madad Shifo, we provide clear thyroid nodule evaluation: ultrasound + TSH, and ultrasound-guided FNA when appropriate.
✅ Message us or book an endocrinology appointment.