I recently went to the doctor because I have had some issues with weight gain 20lbs. in a year, being extreemly cold, mood changes and circulation problems like bluish tinted hands and upper thigh, and I have a goiter. I work out regularly at least 3 times a week sometimes 5. My doctor ran some lab tests such as blood work, and an ultrasound and told me my results were positive. She then had me scheduled for a thyroid uptake scan, but due to cost it would be $5000 out of pocket before insurance could cover. I requested my lab results, could you please help me interpret my test results?
My Results Range
Calcium 9.9 mg/dL 8.9-10.5
AST 21 U/L 14-42
ALT 24 U/L 9-52
Anion 19.6 5.0-17.0
TSH 2.36 uIU/mL 0.40-4.0
FT4 1.29 ng/dL .74-1.55
FT3 3.2pg/mL 1.8-4.2
UltraSound Results
The right lobe measures 4.4 x 1.8 x 1.3cm. There is a 0.3 x 0.2 x 0.3 cm hypoechoic nodule in its misportion.
The left lobe measures 4.9 x 1.5 x 1.5 cm. No nodule is seen.
The isthmus measures 0.4cm.
Glandular echotexture is mildly heterogeneous.
Please help, I need to know what is going on with my body and will see if I need a new doctor.