Understanding Thyroiditis

What is Thyroiditis?

Thyroiditis is inflammation of the thyroid gland, a butterfly-shaped organ located in the front of your neck that produces hormones regulating metabolism, growth, and body temperature.

Types of Thyroiditis

• Hashimoto's Thyroiditis

  • Most common form
  • Autoimmune condition
  • Gradually damages thyroid tissue

• Subacute Thyroiditis

  • Often follows viral infection
  • Causes neck pain and tenderness
  • Usually temporary

• Silent Thyroiditis

  • No pain or discomfort
  • Common after pregnancy
  • Generally resolves on its own

Common Symptoms

Initial Phase (Thyrotoxicosis)

• Rapid heartbeat
• Anxiety
• Weight loss
• Tremors
• Heat intolerance

Later Phase (Hypothyroidism)

• Fatigue
• Weight gain
• Depression
• Cold sensitivity
• Dry skin

Diagnosis

• Blood tests (TSH, T3, T4)
• Thyroid antibody tests
• Radioactive iodine uptake scan
• Physical examination

Treatment Options

1. Monitoring

   • Regular thyroid function tests
   • Symptom tracking

2. Medications

   • Beta-blockers for hyperthyroid symptoms
   • Thyroid hormone replacement
   • Anti-inflammatory drugs

3. Lifestyle Management

   • Stress reduction
   • Balanced diet
   • Regular exercise

When to Seek Medical Care

• Persistent neck pain or swelling
• Unusual fatigue or weakness
• Unexplained weight changes
• Heart palpitations

Long-term Outlook

Prognosis varies by type:

• Hashimoto's requires lifelong management
• Subacute typically resolves in 12-18 months
• Silent usually temporary

Prevention

• Regular medical check-ups
• Balanced iodine intake
• Stress management
• Healthy lifestyle habits