Yоu аre seeing а 58-yeаr-оld female patient in yоur clinic in Minneapolis, MN during the month of February 2025. She states that she is struggling with her previously well-managed diagnosis of mild depression and she is feeling irritable more often. She is currently not on any medication. Her work has been particularly stressful, and she has found it hard to exercise recently due to the weather. You suspect this patient may have seasonal affect disorder (SAD). Which of the following is NOT typically ordered for patient's with SAD?