07/28/2026
Could your thyroid be struggling even if your TSH is "normal"?
If you've been told your thyroid labs are normal but you're still dealing with:
✔️ Fatigue
✔️ Weight gain or difficulty losing weight
✔️ Brain fog
✔️ Hair thinning
✔️ Constipation
✔️ Feeling cold
✔️ Dry skin
✔️ Low mood..it may be worth taking a closer look.
Many routine thyroid screenings only check TSH (Thyroid Stimulating Hormone). While TSH is an important marker, it's only one part of a much bigger picture.
A more comprehensive evaluation may include: • TSH • Free T4 • Free T3 • Total T3 • Reverse T3 (when clinically appropriate) • Thyroid antibodies (TPO and Thyroglobulin antibodies)
These markers can help us understand:
🧠 How well your brain is signaling your thyroid.
🦋 How much thyroid hormone your thyroid is producing.
⚡ How effectively your body is converting inactive T4 into active T3.
🛡️ Whether an autoimmune process, such as Hashimoto's thyroiditis, could be contributing to symptoms.
The thyroid doesn't work in isolation. Conversion of thyroid hormone and overall thyroid function can also be influenced by:
• Chronic stress
• Poor sleep
• Inflammation
• Gut health
• Nutrient status (such as selenium, zinc, iron, iodine, and vitamin D)
• Certain medications
At Vitality, we don't just ask, "Is it in range?" We also ask, "Does the whole picture fit your symptoms?"
Sometimes the next step isn't medication—it may be improving sleep, nutrition, stress, addressing nutrient deficiencies, supporting gut health, or identifying an underlying issue.
Other times, medication is absolutely appropriate. The goal is understanding why you're feeling the way you do.
If you've been told, "Everything looks normal," but you still don't feel like yourself, your labs may deserve a second look.
Your labs tell a story. We're here to help you understand it.
