Positioning Patients As A Routine Activity

Critically ill patients that require mechanical ventilation are at risk of developing secondary infections that may increase length of stay and possibly even morbidity. This fragile patient population requires special attention and meticulous adherence to established nursing standards of care. These standards of care are founded on evidenced based practices. It is important that nurses receive education about why these standards are in place and what consequences can result due to not following the established care protocols.

Pressure ulcers continue to be a prevalent issue in the health care system and causes “pain, slow recovery from morbid conditions, infection and death” (Kwong, Pang, Aboo, & Law, 2009, p. 2609). In the field of nursing turning and repositioning patients is a well-known nursing intervention to prevent development of pressure ulcers. However, many hospitals and facilities still neglect to apply this as a standard policy. This gives room for nurses and nursing aides to overlook the importance of this intervention resulting in increased pressure ulcer development. The purpose of turning and repositioning patients is to prevent oxygen

Most mobile patients are able to reposition themselves, while others who are critically ill are not able to feel or respond to pain. Therefore, nurses need to assess those patients in repositioning to decrease the risk of developing pressure ulcers (REF).

ICU patients suffer from a broad range of pathologies, requiring MV, sedation and use of multiples devices, which do not allow patients to protect their airway (Augustyn. 2007; Kollef. 2004).

Another important intervention was to maintain the head of the bed at 30-45 degrees and position L.M.’s left lung into a dependent position to improve ventilation and perfusion. L.M.’s O2 was decreased to 63 and her CO2 was increased to 50. According to the IHI, it is recommended to elevate the bed to 30- 45 degrees to improve ventilation. Patients that lay in the supine position have lower spontaneous tidal volumes on pressure support ventilation compared to those laying at more of an angle (Institute for Healthcare Improvement, 2012). In regards to positioning, when the least damaged portion of the lung is placed in a dependent position it receives preferential blood flow. This redistribution of blood flow helps match ventilation and perfusion, therefore, improving gas exchange (Lough, Stacy & Urden, 2010). Implementing these interventions combined with respiratory therapy, significantly improved the blood gas values for oxygen and carbon dioxide levels.

The many benefits of increasing mobility in ICU patients can certainly be measured by length of stay in the hospital, rate of Hospital Acquired Infections, and occurrence of skin breakdown, but when we consider the human factor in this equation it is simply the right thing to do.

Adequate qualified medical staff must be present in all critical care areas caring for mechanically ventilated

Ventilator - associated pneumonia (VAP) is the second most common hospital acquired infection (HAI) and is associated with high morbidity and mortality rates for ventilated patients in intensive care units (Bingham, Ashley, Jong, & Swift, 2010). The VAP increases patients’ mortality rates, length of stay and hospital costs (Hiner, Kasuya, Cottingham, & Whitney, 2010). The VAP is the leading causes of death due to nosocomial infections and the

This study focuses on methods to confirm proper tube placement. Through a cross sectional study, the research concluded that over seventy eight percent of critical care health workers use multiple methods to confirm tube placement. Some of the more common methods include looking at the gastric aspirate’s pH, observing the patient for signs or respiratory distress, and capnography. Auscultation of the air bolus was not included in the study because it was deemed “unreliable”. However, a small separate study was done and about eighty eight percent of critical care health workers claimed they also used an air bolus auscultation as a method of confirming placement. So, what is the reasoning for health care workers to continue doing this if it is unreliable? It has been hypothesized that this method requires the least amount of supplies and the nurses can do it quickly and easily. This research study along with many others concludes that air bolus auscultation is not an accurate method because the sounds nurses are used to hearing that “confirm” proper tube placement in the gastrointestinal tract are the same as sounds heard in the lungs and other areas of the

Even though the consequence of saline instillation on a ventilator patient in the acute care setting is pneumonia or the patient may become hemodynamically unstable, this practice remain contentious, the practice of this procedure will also decrease the oxygenation. (Ayhan, et al., 2015),

20). Further, the presence of pressure ulcers places a burden on patients and their family (Grinspun, 2005, p.21). As recommended by Grinspun (2005), pillows and foam wedges to separate prominences of the body and lifting devices have been beneficial to avoid friction (p. 32). Research suggests that the majority of pressure ulcers can be avoided. Although, the population at risk likely suffers from the possible contributors, as stated repositioning at least every 2 hours or sooner was effective (Grinspun, 2005, p. 32). When practicing I will reposition patients at appropriate times to reduce the risk of damage to the skin. Additionally, when moving a patient up in bed, I will request adequate assistance from other nursing staff to use a lifting device. This will help to avoid friction while the patient is being moved, ultimately reducing the development of pressure

I value your capstone project. I work in long-term acute care with clients who are on the vent with compromised pulmonary and cardiovascular problems, and I agree with you that there is limited evidence- based intervention to guide clinicians who work in acute care. It is imperative that OTs take the leadership role and train nurses and CNAs on the importance of bed mobility and transfers to eradicate problems with decreased functional mobility with bedsores and severe sacral wounds secondary to prolonged bed rest.. In addition, lack of physical activity and prolonged bed rest have significant consequences on musculoskeletal, cardiovascular, respiratory, (Parry & Puthucheary, 2015).

Does Frequent Repositioning Result in Faster Recovery and Decreased Risk of Developing Pressure Ulcers in Bedridden Patients?

From investigation in health practices, ventilator associated pneumonia caught my attention. “Ventilator Associated Pneumonia (VAP) is a leading cause of morbidity and mortality in intensive care units. Most episodes of VAP are thought to develop from the aspiration of oropharyngeal secretions containing potentially pathogenic organisms. Aspiration of gastric secretions may also contribute, though likely a lesser degree. Tracheal intubation interrupts the body’s anatomic and physiologic defenses against aspiration, making mechanical ventilation a major risk for Ventilator Associated Pneumonia. Semi-recumbent positioning of mechanically ventilated patients may help reduce the incidence of gastroesophageal reflux and lead to a decreased incidence of VAP. The one randomized trial to date of semi- recumbent positioning shows it to be an effective method of reducing VAP. Immobility in critically ill patients leads to atelectasis and decreased clearance of bronchopulmonary secretions. The accumulation of contaminated oropharyngeal secretions above the endotracheal tube cuff may contribute to the risk of aspiration. Removing these

I completely agreed with you about the safety issues that are encountered daily in the surgical areas. There has been implementation of safety intervention to remedy these concerns on patient safety. In most cases, nurses are rushed with the consequences that patients are not properly prepped in the pre-op areas prior to the surgical procedures. Personally I have been in same problem of being rushed to bring the patient in the room. In this particular incident, I just finished a case in another room and have not interviewed this particular patient. I informed the Anesthesiologist and the surgeon to give me few minutes to interview the patient prior to transfer to the operating room. To everybody’s surprise the surgeon wheeled the patient