The nurse is working in the Emergency Department (ED) and a 54 year old female client has arrived reporting fatigue,  lethargy, being intolerant of cold, has difficulty focusing, has experienced dry skin, alopecia, constipation and weight gain. The client’s vital signs are blood pressure 110/60 heart rate of  72, respiratory rate of 14.

The nurse is preparing to speak with the physician about potential laboratory tests that the client may need based on their symptoms.

Which of the following would the nurse expect to be ordered first? Select all that apply: