The Nurse Practitioner:

Focusing on Wellness and Preventive Care


What is a nurse practitioner?

A nurse practitioner is a registered nurse who has received advanced nursing education, usually a master's degree. A nurse practitioner practices primary care and oversees the physical, mental, emotional, and social health care needs of the patient. The nurse practitioner and the patient work together to help the patient stay well and prevent illness or injury. When necessary, the nurse practitioner will treat illnesses, keeping in mind all the health care needs of the patient.

What do they do?

In Maryland, nurse practitioners can independently

  • diagnose and treat simple (as well as stable chronic) illnesses

  • write prescriptions

  • perform history and physical examinations

  • provide illness screening

  • provide referrals to other health care professionals

  • provide preventive health care education

What are their qualifications?

 

In the state of Maryland, a nurse practitioner must be a

  • registered nurse

  • have a master's degree

  • pass a national certification exam

Where do nurse practitioners work?

 

Nurse practitioners work in a large variety of health care settings. These may include: private practice, clinics, physician offices, schools, research centers, and hospitals.

 

What are their limitations?

 

A nurse practitioner is not qualified to treat complex illnesses (such as a heart attack) or perform surgery. In the event of a serious illness, the Nurse Practitioner will collaborate with a physician or make referrals to other members of the health care team.

 

Where can I learn more?

 

American Academy of Nurse Practitioners

Prepared by Sharon Smith, M.S., C.R.N.P

©2005 Johns Hopkins University Student Health and Wellness Center