...Running head: ACCOUNTABILITY OF NURSING PROFESSIONALS: WEANING Accountability of Nursing Professionals: Weaning from Mechanical Ventilation Samantha Madrid Grand Canyon University Abstract This paper will discuss the weaning of patients off of a mechanical ventilator. It will look at the problems associated with prolonged intubation vs. premature extubation, and what healthcare professionals can do to assess a patients readiness to begin the weaning process. A patient care scenario will be given and an explanation of how nursing practice can evolve with the knowledge from this study will be shown. The accountability of the nursing professional in regards to mechanical ventilation will be visited as well. Accountability of Nursing Professionals: Weaning from Mechanical Ventilation “Mechanical ventilation refers to the use of life-support technology to perform the work of breathing for patients who are unable to do so on their own.” This is the definition of mechanical ventilation according to Cook, Meade, and Guyatt (2000). They performed a study to determine the optimal time to wean a patient off of mechanical ventilation. When weaning a patient you have to find the right time to extubate. Prolonged mechanical ventilation can lead to nosocomial pneumonia, cardiac associated morbidity, and possible death. However, extubating a patient too soon may result in having to reintubate which can result in the same illnesses as prolonged intubation. “Research to date suggests...
Words: 1884 - Pages: 8
...Michael’s Auto Repair Shop Michael’s Auto Repair Shop was the largest chain of auto repair shops in the county with 12% market share, 500 garages, and 3000 employees (including 1000 mechanics). Last year, Michael’s decided to launch a Mobile Mechanic Service (MMS) which enabled the customer to call for a mechanic at the site of the breakdown. The service operated from a Central Control Room (CCR), a call center which received customers’ request and handed them over to various Regional Warehouse Units (RWUs) which housed the mechanics with their pick-up trucks. The mechanics from the RWU received the customer’s request along with the directions of the site of the breakdown and would drive down to the site in their pick up trucks. The instructions to the mechanics were to complete the job on site if it could be completed within 45 minutes with the spares available, or else to tow the car back to the RWU. The RWU also had a support staff that ensured that the pick-up trucks were well stocked with spares and ready for the next service visit. Low productivity Since the business started 10 years ago, the top management of Michael’s was concerned about the productivity of their mechanics, but with the launch of the MMS, this issue became more visible. An analysis of the data showed that on an average, the mechanics were servicing 2.5 cars per day, far fewer than what was expected, since servicing one car took less than an hour to complete. Peter D’Souza, an MBA from a premier institute...
Words: 796 - Pages: 4
.......................................................................…...8 Data collection ……………………………………..………….……………………………8 Statistics and data analysis …………………………………………………………….…...9 Expected results …………………………………………………………………………………..9 References cited………………………………………………………………………………….10 Appendix A………………………………………………………………………………………13 Appendix B………………………………………………………………………………………14 Appendix C………………………………………………………………………………………15 Appendix D………………………………………………………………………………………16 Ventilator associated pneumonia and chlorhexidine use in the traumatic brain injured patient Ventilator associated pneumonia (VAP), is defined as, a nosocomial pneumonia that develops more than 48 hours following endotrachial intubation and mechanical ventilation, and is a common and serious intensive care unit (ICU) complication. VAP causes noteworthy morbidity, mortality, amplified hospital costs, and increased utilization of healthcare resources, prolonged time for ventilator support, as well as lengthened ICU and hospital stay (Caruso, 2009). Antibiotics (ATBs) have traditionally been used to treat VAP, but the occurrence of resistance...
Words: 2745 - Pages: 11
...Prevention of Ventilator-Associated Pneumonia Prevention of Ventilator-Associated Pneumonia Ventilator-Associated Pneumonia (VAP) is the most common nosocomial infection in Critical Care units. VAP is linked with high mortality rates, increased hospital stays, longer mechanical ventilation and increased costs to hospitals and patients (Rosa, Hernandez, Carillo, Fernandez, & Valles, 2012). Patients who have an endotracheal tube (ETT) with mechanical ventilation are more likely to develop VAP. These patients have a poor cough reflex due to a decreased level of consciousness and diminished movement of the respiratory tract mucocila, leading to the inability to clear secretions. These contaminated secretions will then sit on top of the ETT cuff and eventually leak down and invade the lungs. Also aiding as a reservoir for microbes is a biofilm that can form on the ETT and enter the lungs causing infection (Mietto, Pinciroli, Patel, & Berra, 2013). Nurses are responsible for applying pharmacological and non-pharmacological measures to help prevent VAP which poses a very difficult challenge. Nurses must research and incorporate the use of evidence-based practice into their daily care of patients on mechanical ventilation (Sedwick, Lance-Smith, & Nardi, 2012). This paper will look closely at the evidence-based research and protocols implemented which best prevent ventilator-associated pneumonia. To help prevent further complications and improve outcomes in patients...
Words: 2122 - Pages: 9
...Journal of Intensive Care Medicine http://jic.sagepub.com/ The Impact of a Simple, Low-cost Oral Care Protocol on Ventilator-associated Pneumonia Rates in a Surgical Intensive Care Unit Carrie S. Sona, Jeanne E. Zack, Marilyn E. Schallom, Maryellen McSweeney, Kathleen McMullen, James Thomas, Craig M. Coopersmith, Walter A. Boyle, Timothy G. Buchman, John E. Mazuski and Douglas J. E. Schuerer J Intensive Care Med 2009 24: 54 originally published online 17 November 2008 DOI: 10.1177/0885066608326972 The online version of this article can be found at: http://jic.sagepub.com/content/24/1/54 Published by: http://www.sagepublications.com Additional services and information for Journal of Intensive Care Medicine can be found at: Email Alerts: http://jic.sagepub.com/cgi/alerts Subscriptions: http://jic.sagepub.com/subscriptions Reprints: http://www.sagepub.com/journalsReprints.nav Permissions: http://www.sagepub.com/journalsPermissions.nav Citations: http://jic.sagepub.com/content/24/1/54.refs.html >> Version of Record - Jan 14, 2009 OnlineFirst Version of Record - Nov 17, 2008 What is This? Downloaded from jic.sagepub.com at UNIV OF THE INCARNATE WORD on April 15, 2013 Original Research The Impact of a Simple, Low-cost Oral Care Protocol on Ventilator-associated Pneumonia Rates in a Surgical Intensive Care Unit Journal of Intensive Care Medicine Volume 24 Number 1 January/February 2009 54-62 # 2009 SAGE Publications 10.1177/0885066608326972 http://jicm.sagepub...
Words: 2116 - Pages: 9
...and confusion. The patient had gone through her fifth cycle of chemotherapy when she became very confused today. She was then brought to the emergency room where she was evaluated and had testing done. A CT scan of the patients head showed no signs of acute abnormalities. The chest x –ray re-demonstrated the pan coast tumor with possible underlying infection. Sinuitis also was noted on the CAT scan. The patient was admitted to the floor because of her shortness of breath and level of confusion. Antibiotics were administrated for the pneumonic process and Neupogen was given. The patient was put on oxygen therapy and aerosol treatments and later was transferred to the ICU because of respiratory failure. The patient was placed on a mechanical ventilator when sent to ICU with the new status of DNRCC-A and was extubated on 3/6/10 and died. Past Medical History The patient has a history of depression and acute mental status change. The patient has a surgical history of an A-port insertion. History of Present Illness The patient came into the emergency room complaining of confusion and weakness after her fifth cycle of chemotherapy was done earlier that day. Physical Exam on Admission Vital Signs | Actual Values | Reference Values | Temperature | 98.7F | 97.0- 99.5F | Respiratory Rate | 20 bpm | 12- 20 bpm | Pulse | 121 bpm | 60- 100 bpm | Blood Pressure | 151/79 mm Hg | 60-90/90-140 mm Hg | Weight | 85 lbs | 115 lbs | HEENT: No abnormalities Neck: No abnormalities;...
Words: 1746 - Pages: 7
...Background: Mechanical ventilation is an invasive procedure which could be painful and may cause agitation, anxiety and stress for the child (1). Usually critically ill children are often ventilated mechanically and remain at paediatric intensive care unit (PICU). The unfamiliar environment of PICU with presence of medical gadgets, bright light and frequent noise may frighten the child. Moreover, such critically ill children require recurrent interventions by the medical care team where they usually do not cooperate or not want to understand the necessity of medical instrumentation and interventions like adults (2). Using sedation and analgesia in this situation can help the child to reduce their anxiety and agitation and also relief the pain caused by this invasive procedure. However, proper sedation requires for its optimal outcome. Dose should be accurate and individually titrated, based on sedation assessments. Both inadequate and excessive sedation may have deleterious effects. Inadequate sedation can lead to increase distress and fighting the ventilator, interference with effective mechanical ventilation, myocardial and cerebral ischemia, and potentially dangerous outcomes such as self-extubation or removal of other mechanical devices (3). On the other hand, excessive sedation, which is a common problem in critically ill children receiving...
Words: 1288 - Pages: 6
...acoustic Secretion Detector Endotracheal intubation and mechanical ventilation are life-saving procedures in patients with respiratory insufficiency. But this can profoundly impair the defensive mechanisms which keep the lower respiratory tract sterile, increasing the risk of bacterial colonization and ventilator-associated pneumonia. Although endotracheal suctioning is a standard of care in all mechanically ventilated patients, clear guidelines regarding the technique and timing of suctioning are lacking. The applicable American Association for Respiratory Care (AARC) guideline suggests that endotracheal suctioning should be performed at some minimum frequency or when clinically indicated. Since endotracheal suctioning can cause hypoxemia, mechanical trauma, bronchospasm, and hemodynamic instability, an accurate assessment of the need for suctioning might decrease the frequency of suctioning complications. TBA Care is a novel device designed to generate a signal when secretions are present in the respiratory tract of an intubated patient, indicating the need for endotracheal suctioning. This is the first prospective randomized trial to compare different indications for endotracheal suctioning. This study compares the efficacy of TBA Care in detecting the presence of secretions in the airways to standard indications, and tested the hypothesis that different suctioning indications could impact the incidence of ventilator-associated pneumonia and extubation rate (Lucchini et al...
Words: 1074 - Pages: 5
...Case Study for Final Exam Myasthenia gravis is a chronic autoimmune neuromuscular disease characterized by varying degrees of weakness of the skeletal (voluntary) muscles of the body. The name myasthenia gravis, which is Latin and Greek in origin, literally means "grave muscle weakness." With current therapies, however, most cases of myasthenia gravis are not as "grave" as the name implies. In fact, for the majority of individuals with myasthenia gravis, life expectancy is not lessened by the disorder. The hallmark of myasthenia gravis is muscle weakness that increases during periods of activity and improves after periods of rest. Certain muscles such as those that control eye and eyelid movement, facial expression, chewing, talking, and swallowing are often, but not always, involved in the disorder. The muscles that control breathing and neck and limb movements may also be affected. Myasthenia gravis is caused by a defect in the transmission of nerve impulses to muscles. It occurs when normal communication between the nerve and muscle is interrupted at the neuromuscular junction - the place where nerve cells connect with the muscles they control. Normally when impulses travel down the nerve, the nerve endings release a neurotransmitter substance called acetylcholine. Acetylcholine travels through the neuromuscular junction and binds to acetylcholine receptors which are activated and generate a muscle contraction. ...
Words: 7043 - Pages: 29
...Australasian Medical Journal [AMJ 2012, 5, 2, 135-140] Outcome of ventilator-associated pneumonia: Impact of antibiotic therapy and other factors Noyal Mariya Joseph1, Sujatha Sistla1, Tarun Kumar Dutta2, Ashok Shankar Badhe3, Desdemona Rasitha1, Subhash Chandra Parija1 1. Department of Microbiology, 2. Department of Medicine, 3. Department of Anaesthesiology and Critical Care Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry - 605006, India RESEARCH Please cite this paper as: Joseph NM, Sistla S, Dutta TK, Badhe AS, Rasitha D, Parija SC. Outcome of ventilatorassociated pneumonia: impact of appropriate therapy and other factors. AMJ 2012, 5, 2, 135-140. http//dx.doi.org/10.4066/AMJ.2012.1004. Corresponding Author: Dr. Noyal Mariya Joseph, Assistant Professor, Department of Microbiology, Mahatma Gandhi Medical College and Research Institute, Pillaiyarkuppam, Pondicherry – 607 402 (India) Email: noyaljoseph@yahoo.com Please use these fonts and font sizes only. Abstract inappropriate therapy (defined as lack of coverage of one or all the significant VAP pathogens) were at significantly high risk for death (Relative risk, 2.00; 95% confidence interval, 1.14 to 3.52; P 0.0008). A delay of > 2 days in administering the first dose of appropriate antibiotic therapy significantly prolonged the duration of ventilation (P < 0.0001). Infection by multi-drug resistant pathogens, polymicrobial infection and time of onset of VAP did not...
Words: 3905 - Pages: 16
...ORAL CARE AND PNEUMONIA References Arroliga, A. C., Pollard, C. L., Wilde, C. D., Pellizzari, S. J., Chebbo, A., Song, J., & ... Meyer, T. (2012). Reduction in the Incidence of Ventilator-Associated Pneumonia: A Multidisciplinary Approach. Respiratory Care, 57(5), 688-696. Abstract BACKGROUND: We report the process implemented in our institution by a task force focused on the reduction of ventilator-associated pneumonia (VAP). METHODS: Retrospective cohort study of all adults admitted to one of our 4 adult ICUs, intubated on invasive mechanical ventilation. We implemented a ventilator bundle in April of 2007; we report the incidence of VAP in 2008, and, after adjustment in the process (oral care performed by respiratory therapists), the incidence in 2009. The primary outcome was reduction of the microbiologically confirmed VAP rate over a 2 year period. Other outcomes were duration of mechanical ventilation, antibiotic days, ICU and hospital stay, and mortality. RESULTS: During the study period, 2,588 patients received invasive mechanical ventilation in the adult ICUs. The VAP rate during 2008 was 4.3/1,000 ventilator days, and the 2009 rate was 1.2/1,000 ventilator days. The 2008 to 2009 VAP rate ratio was significantly greater than 1 (rate ratio 3.6, 95% CI 1.8-8.0, P < .001). Antibiotic days were less in 2009 versus 2008 (Hodges-Lehmann estimate of difference between 2008 and 2009, 1.0, 95% CI 0.0 -1.0, P = .002). The median stay in the ICU was unchanged, and...
Words: 853 - Pages: 4
...Latosha Cooper Karen Newson RESP 1135 2/6/2017 Preventing Ventilator-Associated Death and Injury Mechanical ventilation is a technique used in hospitals and other healthcare facilities to offer life support to patients with respiratory complications by either supporting or entirely controlling their breathing and also, depends on the condition of the patients There is a rising concern, however, over the injuries and deaths associated with ventilation, and, therefore, prevention of ventilator- associated deaths (VADs) is critical. To come up with workable prevention strategies, the associated risk factors must be carefully analyzed (John Davies MA, RRT, FAARC, 1). In this paper, I will discuss some of the factors leading to ventilator- associated death and injury, the prevention strategies that may be put in place as well as how to care for the respiratory patient. Ventilator- associated deaths or injury usually result from unplanned extubation, whether it be by the patient as in accidental or deliberate self- extubation, or extubation by the nurse. Staffing is the major contributor to VADs. When the respiratory therapists are not adequately trained or oriented on the proper operation and monitoring of ventilators, they may fail to recognize when the...
Words: 925 - Pages: 4
...Ventilator associated pneumonia (VAP) is a pneumonia occurring approximately 48 hours after a patient is intubated and placed on a mechanical ventilator. VAP is of major concern as it is directly caused by the use of a medical device. This pneumonia occurs when secretions from the oropharyngeal area move into the lungs (VAP, 2006). VAP accounts for 6 of every 10 deaths attributed to healthcare-associated infections (Doyle, Fletcher, Carter, Blunt, & Young, 2011). VAP extends the time a patient is in the intensive care unit by approximately a week and increases cost by $10000 per episode (Doyle et al., 2011). BioMed Central, a peer research group, performed a quantitative research study on VAP and the PneuX System addresses issues surrounding the prevention of VAP. This device incorporates and proprietary endotracheal tube and tracheal cuff seal monitor which is not used with traditional endotracheal intubation. When selecting the sample study, each patient was over the age of 18 years and intubation was required within their plan of care. PneuX System was implemented only of patients expected to be intubated over 24 hours (Doyle et al., 2011). For all patients included in the study, the PneuX System was used and intubation time was at least 48 hours. All patients intubated using the PneuX System were included in study results. First to review VAP and the role the PneuX system plays in VAP prevention. Often when placed on a ventilator a patient is sedated. Bacteria...
Words: 885 - Pages: 4
...by gradually reducing the FIO2 and/or the mandatory ventilator rate, leading to the progressive development of hypoxemia and hypercarbia. · The principle advantage of terminal wean is that patients do not develop any signs of upper airway obstruction during the withdrawal of ventilation. If the wean is performed slowly with the administration of sedatives and analgesics, they do not develop symptoms of air hunger. These advantages not only promote the comfort of the patient but reduce the anxiety of the family and caregivers. · Terminal extubations have the principal advantages that they do not prolong the dying process and that they allow the patients to be free from and unnatural endotracheal tube. The process of terminal extubation also...
Words: 956 - Pages: 4
...|CognitiveLevel||3rd Ed. Page References| |Recall|Application|Analysis|Totals|| I. PATIENT DATA EVALUATION AND RECOMMENDATIONS|11|14|1|26|| A. Review Data in the Patient Record|4|||4|| 1. Patient history e.g.,• present illness• admission notes• respiratory care orders• medication history• progress notes• diagnoses• DNR status• patient education (previous)|||||pp 33, 82, 47| 2. Physical examination relative to the cardiopulmonary system e.g., vitalsigns, physical findings|||||pp 33-35, 35-45, 47, 151-153, 153-155, 155-156, 156-158, 158-163, 175-177| 3. Laboratory data e.g.,• CBC• electrolytes• coagulation studies• culture and sensitivities• sputum Gram stain|||||pp 45-47| 4. Pulmonary function results|||||pp 47, 151-153, 153-155, 155-156, 156-158, 158-163, 191-194, 194-196, 197| 5. Blood gas results|||||pp 47, 124-126, 126-127, 127-128, 151-153, 153-155, 156-158, 158-163| 6. Imaging studies e.g.,• radiograph• CT• MRI|||||pp 33-45, 47, 151-153, 175-177| 7. Monitoring data|||||| a. fluid balance|||||pp 139-140| b. pulmonary mechanics e.g., maximum inspiratory pressure, vitalcapacity|||||pp 47, 139, 191-194, 194-196| c. respiratory e.g.,• rate• tidal and minute volume• I:E|||||pp 47, 139, 191-194, 194-196| d. pulmonary compliance, airways resistance, work of breathing|||||pp 47, 137-139, 141-143| e. noninvasive e.g.,• pulse oximetry• VD/VT• capnography• transcutaneous O2 / CO2|||||pp 20-21, 47, 137-139, 167-172, 172-175| 8. Cardiac monitoring|||||pp 35-45, 158-163| ...
Words: 4345 - Pages: 18
