Which infоrmаtiоn оbtаined by the nurse аbout a 72-year-old man who is complaining of erectile dysfunction is most important to communicate to the health care provider? History Physical exam Vital signs Takes 3 medications for hypertension Right knee arthroplasty 3 mo ago Uncircumcised with easily retractable foreskin left testis hangs lower than the right Decreased pubic hair Temperature 97.6 F (36.4 C) pulse 64 bpm respirations 22 bpm Blood pressure 134/70