Evaluation of serum prolactin levels is not performed as it is difficult to differentiate low from normal serum prolactin levels
Workup should include testing of all anterior pituitary hormones
Patients should be evaluated and treated for adrenal insufficiency immediately as this can worsen pre-existing hypotension
Other pituitary hormones can be tested for 4-6 weeks after the initial insult
Sheehan's syndrome
Addison's disease
Cushing's syndrome
Wolff–Parkinson–White syndrome
Wellens' syndrome
Ménière's disease
Paget-Schroetter syndrome
Congenital adrenal hyperplasia