Hormones · 10 min
Thyroid: TSH Alone Isn't Enough
Fatigue, cold hands, unexplained weight changes: many people recognize these symptoms and suspect their thyroid. Often only TSH gets tested, but that's just one piece of the puzzle. This article explains why a broader picture is needed.
In this article: What it is · How it works · Common myths · Practical tips · When to be careful
Key takeaways
- TSH alone gives an incomplete picture of thyroid function.
- Ask for free T4, free T3, and anti-TPO if symptoms persist.
- Selenium, iodine, and zinc support healthy thyroid function.
- Take symptoms seriously and discuss them with a doctor, especially during pregnancy.
Written by Jochem Nohlmans, founder of Somora.