A thyroid ultrasound is a safe, painless procedure that uses sound waves to examine the thyroid gland. It can be used to help ...

The thyroid gland's health can significantly impact metabolism and growth. Recognizing signs such as a persistent neck lump, ...

FNA is preferred over thyroid scan or ultrasonography as the initial diagnostic test for thyroid nodules. However, a previous ultrasound may aid the physician performing the aspiration.