Goiter: Symptoms, Diagnosis and Treatment in Minnesota

What is a Goiter?

A goiter is defined as an abnormal enlargement of the thyroid gland, a butterfly-shaped organ located at the front of the neck just below the Adam’s apple. This swelling can result from different underlying thyroid conditions and appears as either a diffuse or nodular growth.
For some, the goiter might be barely noticeable, while in others it can present as a significant visible lump in the neck. Goiters can be associated with normal, increased, or decreased thyroid hormone production. Not all goiters cause noticeable symptoms, but when they do, they can significantly impact comfort and quality of life.
Thyroid anatomy model and blood sample tubes with a doctor and patient in the background
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Common Symptoms of Goiter

Noticeable swelling at the base of the neck
A feeling of tightness, fullness, or pressure in the throat
Difficulty swallowing or breathing
Persistent cough or hoarseness
Change in voice
Swelling of neck veins
Dizziness when raising arms
The severity and type of symptoms depend on the size of the goiter and whether it is accompanied by underlying thyroid dysfunction (either hypothyroidism or hyperthyroidism).

Causes & Risk Factors

Other risk factors include a family history of thyroid disease, previous radiation to the head and neck, and, less commonly, pregnancy or inherited conditions.
Goiters develop due to a variety of causes, including:

Thyroid nodules

Benign masses within the thyroid may cause localized enlargements, leading to a multinodular goiter.

Medications, inflammation, infections

Certain drugs, radiation exposure, or thyroiditis can also contribute.

Autoimmune diseases

Graves’ disease and Hashimoto’s thyroiditis can both result in thyroid enlargement by causing overactive or underactive thyroid function.

Iodine deficiency

The most common cause worldwide, but rare in the United States due to iodized salt.

How Are Goiters Diagnosed?

Diagnosis of a goiter generally starts with a physical examination by a healthcare provider. This is usually followed by:

Blood tests to check thyroid hormone levels
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Ultrasound imaging to assess the size, structure, and presence of nodules
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Fine-needle aspiration biopsy if suspicious nodules are found
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Thyroid and larynx anatomy model on a desk with a doctor in the background

Treatment Options for Goiter

Small, asymptomatic goiters that do not affect thyroid function or structure may only require observation and regular monitoring. However, goiters that cause discomfort, compress nearby structures, or are cosmetically concerning typically require treatment.

Traditional treatments include:
Medications to address underlying hormone imbalances
Surgical removal (thyroidectomy) for large, symptomatic, or suspicious goiters
Radiofrequency ablation for selected benign nodules
A modern, less invasive alternative for many patients—especially those unsuitable for surgery or wishing to avoid it—is Thyroid Artery Embolization (TAE).
View Treatment

International Prostate Symptom Score (I-PSS)

Answer each question about your urinary symptoms over the past month. Your total score is calculated instantly.

0 of 7 answered

1. Incomplete Emptying: How often have you had the sensation of not emptying your bladder?

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2. Frequency: How often have you had to urinate less than every two hours?

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3. Intermittency: How often have you found you stopped and started again several times when you urinated?

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4. Urgency: How often have you found it difficult to postpone urination?

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5. Weak Stream: How often have you had a weak urinary stream?

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6. Straining: How often have you had to strain to start urination?

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7. Nocturia: How many times did you typically get up at night to urinate?

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Please answer all questions to see your score.

Your I-PSS score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

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WOMAC Osteoarthritis Index

Rate each activity by the degree of difficulty you have experienced in the last 48 hours due to your knee.

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Pain

1. Walking

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2. Stair climbing

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3. Nocturnal

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4. Rest

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5. Weight bearing

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Stiffness

1. Morning stiffness

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2. Stiffness occurring later in the day

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Physical Function

1. Descending stairs

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2. Ascending stairs

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3. Rise from sitting

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4. Standing

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5. Bending to floor

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6. Walking on flat surface

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7. Getting in/out of car

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8. Going shopping

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9. Putting on socks

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10. Lying in bed

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11. Taking off socks

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12. Rising from bed

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13. Getting in/out of bath

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14. Sitting

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15. Getting on/off toilet

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16. Heavy domestic duties

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17. Light domestic duties

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Please answer all questions to see your score.

Your WOMAC score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

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Foot & Ankle Disability Index (FADI)

Rate each item by your current level of difficulty. Higher scores indicate better foot and ankle function.

0 of 26 answered

Activity

1. Standing

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2. Walking on even ground

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3. Walking on even ground without shoes

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4. Walking up hills

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5. Walking down hills

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6. Going up stairs

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7. Going down stairs

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8. Walking on uneven ground

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9. Stepping up and down curbs

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10. Squatting

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11. Sleeping

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12. Coming up to your toes

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13. Walking initially

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14. Walking 5 minutes or less

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15. Walking approximately 10 minutes

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16. Walking 15 minutes or greater

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17. Home responsibilities

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18. Activities of daily living

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19. Personal care

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20. Light to moderate work (standing, walking)

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21. Heavy work (push/pulling, climbing, carrying)

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22. Recreational activities

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Pain

23. General level of pain

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24. Pain at rest

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25. Pain during your normal activity

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26. Pain first thing in the morning

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Please answer all questions to see your score.

Your FADI score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

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