AACN clinical issues
-
AACN clinical issues · Apr 2005
ReviewManagement of increased intracranial pressure in the critically ill child with an acute neurological injury.
Increased intracranial pressure reflects the presence of mass effect in the brain and is associated with a poor outcome in children with acute neurological injury. If sustained, it has a negative effect on cerebral blood flow and cerebral perfusion pressure, can cause direct compression of vital cerebral structures, and can lead to herniation. The management of the patient with increased intracranial pressure involves the maintenance of an adequate cerebral perfusion pressure, prevention of intracranial hypertension, and optimization of oxygen delivery. This article reviews the neurological assessment, pathophysiology, and management of increased intracranial pressure in the critically ill child who has sustained an acute neurological injury.
-
AACN clinical issues · Jan 2005
ReviewProgram development: role of the clinical nurse specialist in implementing a fast-track postanesthesia care unit.
Advanced practice nurses are involved in many aspects of program development as part of their roles. This can involve such things as developing programs for staff and family education, organizing system-wide quality assurance programs, or implementing new care programs. ⋯ Although all advanced practice nurses can be involved in program development, the role of the Clinical Nurse Specialist lends itself to devoting dedicated services for implementing programmatic change in the clinical setting. This article describes the role of the Clinical Nurse Specialist in implementing an evidence-based, fast-track postanesthesia care unit.
-
AACN clinical issues · Jan 2005
ReviewEnhancing presentation skills for the advanced practice nurse: strategies for success.
Professional speaking is a component of the professional practice role of the advanced practice nurse (APN). The skills to communicate effectively to one person or an audience of 100 provide the APN with the essential tools for implementing change, collaborating effectively, presenting information at professional meetings, or communicating the impact of clinical outcomes in the boardroom. Public speaking skills, a professional image, and improved communication can facilitate advancement along any career ladder. ⋯ Techniques to manage the anxiety produced when attempting to articulate your thoughts is essential for effective communication. Skills for enhancing the delivery of your message through effective body language, professional image, voice modulation, and use of audiovisual aids are addressed. Creative techniques for fielding questions are key in promoting a dynamic closure and provide consistent reinforcement of the key message content.
-
Bedside evaluation of a patient's intravascular volume status is challenging, even for the seasoned practitioner. There is no single diagnostic test to determine whether a patient is hypovolemic, hypervolemic, or euvolemic. ⋯ Therefore, a combination of clinical evaluation, laboratory studies, and other diagnostics are required to make a clinical judgment regarding volume status. Patients who demonstrate alterations in their volume status are likely to have electrolyte abnormalities as well, and assessment of serum electrolyte values and potential therapeutic interventions is a vital piece in caring for critically ill patients.
-
An advanced practice nurse (APN) often encounters patients with alterations in neurologic functioning, regardless of the practice setting. In many situations, the APN will be asked to perform the initial evaluation and determine if additional testing and consultation are indicated. For the APN who does not routinely encounter these patients, the experience may be challenging. This article presents an organized approach to the examination of patients with alterations in mentation and level of consciousness and considerations for differential diagnosis.