Critical Care Nursing Commons^™

Nursing Considerations For Post-Traumatic Amnesia After A Traumatic Brain Injury, Hannah Grant

Senior Honors Theses

A period known as post-traumatic amnesia (PTA) often follows a traumatic brain injury (TBI). PTA is characterized by anterograde and retrograde amnesia, confusion, disorientation, and agitation. The duration and severity of PTA is a key indicator of the long-term prognosis after a TBI, so proper assessment and nursing care of a PTA patient is crucial. TBIs range from mild to severe, but primarily affect the fronto-temporal lobes. In PTA, both neural lesions and white matter damage within the parahippocampal region can cause PTA. A nurse must perform a thorough assessment of a TBI patient, but, since PTA is a key …

The Anxiolytic Effects Of Aromatherapy On Preprocedural Anxiety: An Integrated Review, Rebekah Smith

Senior Honors Theses

Anxiety before procedures can negatively impact patients by increasing cortisol levels which delays wound healing and increases infection risk, increasing pain and sedation medication needs, and increasing hospitalization time. This review was conducted to find how inhaled essential oils affect pre-procedural anxiety of adults in acute care settings. Nine databases and some gray literature were searched within the past ten years, and documented using the PRISMA flow chart. Ten articles fitting the inclusion criteria were retrieved. Nine of the articles found a significant difference between the aromatherapy group and control group and pre- and post- intervention anxiety scores, and none …

Communicating Comfort In Crisis: A Literature Review On Overcoming The Emergency Room Environment To Foster The Nurse-Patient Relationship, Faith G. Davenport

Senior Honors Theses

The average emergency room patient is not receiving the compassionate nurse-patient communication that patients experience on other hospital floors. Fewer positive nurse-patient interactions prompt patients to state that they feel uncomforted and dissatisfied on hospital exit surveys, inciting hospital management to investigate how to reverse this trend to retain their federal funding. Emergency room nurses cite multiple barriers inherent in their work environment that prevent them from building rapport with their patients, including a layout not conducive to private conversations, strict time constraints, and a fluctuating workload. Working for a prolonged period under these conditions is driving many nurses to …

Extracorporeal Cardiopulmonary Resuscitation, Emily Carr

Senior Honors Theses

Extracorporeal cardiopulmonary resuscitation (ECPR) is a method of resuscitation in which venoarterial (VA) extracorporeal membrane oxygenation(ECMO) is initiated during refractory cardiac arrest. ECPR promises to enhance outcomes after cardiac arrest by minimizing neurological deficits, stabilizing the patient for early reperfusion and hypothermia, and serving as a bridge to treatment or transplant. ECPR must be initiated according to structured guidelines and protocols, which are based on the patient’s age, comorbidities, code status, neurological baseline, no flow time, and low flow time.

If a patient achieves return of spontaneous circulation on ECMO, the patient will receive post cardiac arrest care which includes …

The Impact Of Diabetes Mellitus On Burns And Standard Burn Treatments, Emma Shepard

Senior Honors Theses

Burns are complex injuries that trigger the stress response and result in increased blood glucose. Diabetes mellitus, an endocrine disorder with abnormal glucose regulation, can significantly alter the risk for burns and the treatment of burns. Pre-existing diabetes mellitus complicates burn treatments and healing ability. Diabetes mellitus may also develop directly from an unregulated stress response to the burn. The consideration of diabetes mellitus affects wound care, medications, and nutrition for burn patients. As patient advocates, nurses are responsible for caring for burn patients with awareness of endocrine complications. This paper provides a detailed overview of the pathophysiology, complications, and …

Study Of Nurses' Attitudes And Practices Towards Pain Evaluation In Nonverbal Patients, Rebekah Lovin

Senior Honors Theses

Pain, and the appropriate treatment of it, has recently come to the forefront of issues addressed with healthcare providers. Since the cornerstone of pain management is an appropriate assessment, methods of accurate pain evaluation are necessary. This need is particularly important in the population of patients who cannot express their pain. While pain assessment tools are available for use with nonverbal patients and hospitals typically mandate the use of one of these tools, actual compliance with such policy may not actually occur. Various barriers, such as education in the use of a tool, time, and the personal views of the …

Cerebrovascular Accident Survival: Strategies Of Flight Nursing And Aeromedical Transport, Alexis Caudle

Senior Honors Theses

Cerebrovascular accidents (CVA), known as strokes, are a leading cause of death worldwide. The delivery and timing of treatment for CVAs is a critical factor in restoring health to the patient. One of the variables in recovery is the method of transport used in bringing the patient to a health care facility. Aeromedical transport remains a valuable resource to achieve full recovery in stroke patients. An ongoing debate of risk versus benefit of helicopter emergency services will be included as well as examination of variables including location, time, physiology of the flight, and the patient’s condition to be scrutinized. In …

From The Top Down: Assisting Critical Care Nurses In Coping With Job Stresses, Cynthia R. Bryant

Senior Honors Theses

Critical Care nurses are faced with traumatic scenarios on a daily basis at work and are expected to remain professional in the face of chaos. In the midst of caring for their patients and catering to each family’s emotional needs, their own mental health tends to get pushed aside. Nurses are expected to remain supportive to sick patients and their families while enduring psychologically disturbing images and sounds, witnessing phases of the dying process, and hearing end-of-life care decisions being made. Because these nurses are only human, their energy reserves are rapidly depleted and they are left emotionally exhausted. Nurses …

Statins And Kidney Failure, Rebekah Pemberton

Senior Honors Theses

Use of the HMG-CoA Reductase Inhibitors, also known as statins, in patients with renal dysfunction is laden with controversy. Studies on statin use in renal patients have given varying reports. Some research has indicated that these medications may exacerbate existing renal dysfunction and induce further progression of renal disease. Furthermore, some researchers have suggested statins may actually cause some cases of renal dysfunction through the effects of rhabdomyolysis, acute interstitial nephritis, or necrotizing immune-mediated myopathy, while other researchers have asserted that the statins can have nephroprotective effects. The use of statins is believed to be ineffective in patients who are …

Nurses’ Perspectives On Neonatal Massage Therapy In The Neonatal Intensive Care Unit, Kayla R. Hanson

Senior Honors Theses

Research in neonatal massage therapy has shown many possible benefits to the baby and family. Though there has been a growing trend towards family-centered care, along with a substantial and growing body of research, the practice of neonatal massage therapy is not routine in most NICUs. This study was conducted to evaluate neonatal intensive care nurses’ perspectives and attitudes towards neonatal massage therapy before and after evidence-based education. Willingness to discuss benefits of neonatal massage therapy significantly increased after education on neonatal massage therapy. The findings suggest that with proper training on the techniques and safety monitoring of massage therapy, …