Question

what blood work is drawn to screen for thyroid disease? bun and creatine ptt tsh

Explanation:

Thyroid disease screening relies on tests measuring thyroid function. BUN and Creatine assess kidney function, PTT evaluates blood clotting, while TSH (Thyroid-Stimulating Hormone) is the primary blood test to screen for thyroid disorders as it reflects thyroid activity.

Answer:

TSH