PRINCIPLES OF ASSESSMENT FOR REGISTERED NURSES : Scenario 2: Mr. B is a 77-year-old African American man who complains of difficulty urinating. What could be the underlying cause of these symptoms? Wh

PRINCIPLES OF ASSESSMENT FOR REGISTERED NURSES :Scenario 2:Mr. B is a 77-year-old African American man who complains of difficulty urinating.What could be the underlying cause of these symptoms?What are his risk factors?What laboratory tests would be needed to confirm possible differential diagnoses?What interventions would you expect?MUST ANSWER ALL QUESTIONS , NO PLAGIARISM, MUST CITE!!!!!!!!!!!!!!!!!!!!!!!! CITE FROM BOOK BELOW!!!! PROOFREAD! SOME WORK COMPLETED HAVE BEEN HORRIBLE !!! PROOFREAD BOOK : From your course textbook, Physical Examination and Health Assessment, read the following chapters:Breasts and regional lymphaticsMale genitourinary systemAnus, rectum, and prostateFemale genitourinary system