A single soft cold nodule is suspicious for which of the following pathologies?

When imaging a patient for a thyroid uptake and scan, it is imperative that the technologist do which of the following? (Select the best answer)

Define:  cretinism

Name four different signs or symptoms commonly seen in hyperthyroid patients.  

Define: myxedema

This image is most consistent with which pathology? Notice the uptake is calculated to be 53%.  Assume the uptake calculation is accurate.

What are the 4 main lipoproteins? List them in order of density (the order they settle using ultracentrifugation). Start with the least dense and end with the most dense. (E.6)

What element can be used to treat bipolar disorder?  (H.8)

In respiratory alkalosis, what happens to the pH of the blood?  (10.6)

TSH is able to affect the thyroid gland by: