A 44-Year-Old Man Has Sought Treatment for Erectile Dysfunction

A 44-year-old man has sought treatment for erectile dysfunction. The patient asks specifically to be considered for sildenafil (Viagra) therapy. Which factors in the patient's medical history must be taken into consideration for this particular medication?. Select all that apply.

A) The patient was recently hospitalized to regulate his insulin therapy.
B) The patient has angina.
C) The patient has a history of type 2 diabetes managed by oral hypoglycemic medications.
D) The patient has a history of glaucoma.
E) The patient reports a history of hypotension.