What is the role of the registered nurse in obtaining a cerebrospinal fluid (CSF) sample collection?
It is within the scope of practice of the appropriately prepared registered nurse to obtain a sample of CSF provided: • The registered nurse is educated and competent in the procedure. This education and competence must be documented initially and on an ongoing basis; • The specimen is obtained without actively aspirating – a passive drip method could be used; • Sterile techniques are maintained; • There is a medical order for the procedure; • The registered nurse practices according to generally accepted standards; and • The facility has policies and procedures in place addressing all aspects of this issue.
