Hypothyroidism Treatment

My family doctor just wrote an order up for a "general" thyroid blood test. but I went to a specialist and his orders were for a blood test, testing T3 and T4, for malaise and fatigue, and a few other things. so is one more specific than the other?

I’ve never heard of a "general" thyroid blood test. Usually, doctors will order your TSH, free T4 and free T3. The more specific thyroid blood tests have a greater ability to show if you have an underlying thyroid problem.

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