Neck Pain and Thyroid Disease: Understanding Subacute Thyroiditis
- Ebrahim Yusuf
- Jan 10
- 2 min read

An Unexpected Journey with Neck Pain
Not long ago, a patient reached out to our clinic all the way from Kigali, Rwanda. She’d endured severe neck pain throughout the December holidays and had visited multiple doctors—an ENT specialist, an internal medicine physician, and others—without finding relief. Frustrated and in pain, she sought our help for comprehensive thyroid management. After a thorough evaluation, we diagnosed her with subacute thyroiditis and started her on a treatment plan that included nonsteroidal anti-inflammatory drugs (NSAIDs) and a short course of steroids. Within weeks, her pain significantly improved, and she was finally able to enjoy a better quality of life.
Her story is a common one for patients dealing with subacute thyroiditis, a condition that can be confusing and distressing without proper guidance.
What is Subacute Thyroiditis?
Subacute thyroiditis is an inflammatory condition of the thyroid gland that often follows a viral infection. It’s one of the lesser-known causes of neck pain and thyroid disease, yet it’s important for patients to understand its phases and progression.
The Four Phases of Subacute Thyroiditis
Subacute thyroiditis typically unfolds in four distinct phases, each with its own symptoms and implications:
1. Hyperthyroid Phase
During the initial phase, the inflammation causes the thyroid to release stored thyroid hormones into the bloodstream. This can lead to symptoms such as:
Palpitations
Sweating
Anxiety or irritability
Unintended weight loss
Patients might feel overwhelmed by these sudden changes, but it’s essential to remember that this phase is temporary.
2. Euthyroid Phase
As the inflammation subsides, the thyroid gland stops releasing excess hormones. During this phase, hormone levels normalize, and symptoms of hyperthyroidism typically resolve. Patients may begin to feel relief, but it’s crucial to continue monitoring thyroid function.
3. Hypothyroid Phase
In some cases, the thyroid becomes underactive as it struggles to recover from inflammation. This phase can bring:
Fatigue
Weight gain
Cold intolerance
Depression
While this phase can be disheartening, most patients recover fully with time and appropriate management.

4. Recovery Phase
The final phase is marked by the return of normal thyroid function. For most patients, this occurs within a few months, but regular follow-ups with a healthcare provider are key to ensuring complete recovery.
What Should You Do If You Suspect Subacute Thyroiditis?
If you’re experiencing neck pain and thyroid disease symptoms, here are some actionable steps to take:
Seek a Thorough Evaluation: A detailed history, physical examination, and blood tests, including thyroid function tests, are essential for an accurate diagnosis.
Consider Imaging Studies: Ultrasound or other imaging techniques may be recommended to assess the thyroid gland and rule out other potential causes of neck pain.
Follow Your Doctor’s Advice: Treatment often involves anti-inflammatory medications, and in some cases, corticosteroids. It’s important to follow your physician’s recommendations to ensure a smooth recovery.
Be Patient: Subacute thyroiditis can be a lengthy process. Understanding the phases and what to expect can help you stay positive during your recovery.
A Path to Relief
For our patient from Kigali, understanding her condition and receiving targeted treatment made all the difference. Today, she’s pain-free and managing her thyroid health with confidence.
If you’re experiencing unexplained neck pain or suspect thyroid issues, don’t hesitate to reach out. We specialize in comprehensive thyroid and diabetes care, helping patients find answers and relief.
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