I meant to post this here originally.
Quick background information: male, 29, developed alopecia areata in May, saw dermatologist in June, taking topical steroid cream ever since and the two bald patches I have are now stable in size for around a month (3cm, 5cm in diameter), though I have no regrowth of hair yet.
The dermatologist sent me for a blood test to check my thyroid, and these are the results:
TSH = 3.610; Free T4 = 1.43
He said that the free t4 was too high and wants me to see an endocrinologist. After looking at my copy of the report and poking around the internet, I really don't want to doubt the doctor, but I think he only flagged the free t4 because the ranges on the lab report seem cut off on every copy. The TSH range says 0.27-4 (I googled the range and it probably is to 4.2). The free t4 range is 0.93-1, and after googling it, it should say 1.7. There's also a spot for abnormal results to be flagged and that's blank.
So could this doctor have just been lazy, realized that 1.43 > 1 and stopped there, without questioning the tightness of the range? Or are these numbers plus having alopecia enough reason to be checked out by an endocrinologist?
I'm going to call the doctor later in the week, but I have less faith now, and would appreciate any feedback here.
Thank you very much in advance.