FCP2-397

A 60-year-old woman comes to the hospital for chemotherapy for breast cancer.
On examination, her pulse is 120 bpm and regular and BP is 90/60. Her JVP is not seen, her heart sounds are normal, and her chest is clear. There is evidence of a right mastectomy. Abdominal and neurological examination is normal.
Short synacthen test was ordered and the results came as follows:
Time vs Cortisol

0 mins – cortisol 90

30 mins – cortisol 130

60 mins – cortisol 45

Which of the following would be your immediate management?