The Negative Effects Of Fatigue

With regard to sleepiness, several studies indicated that the average of sleep duration in 1910 to 2002 have decreased from 9 to 6 hours on workdays (National sleep foundation, 2002; Groger et al., 2004). Recently, a survey study of Roger et al. (2004) shows that an American Nurses have an average of 84 minutes more sleep on non workdays. Thus, shift work suggested as a cause of sleeping disorder among nurses where they feel of sleep during the shift. Considering the contributing factors of sleepiness, the literature identified that long working hours and rotating shifts are causing sleeping disorder. In the night and rotating shifts, the nurses are rarely obtained adequate amount of sleep. In fact, the nurses experiencing less sleeping hours (1 to 4 hour) than normal sleeping (Zeisler et al.,1980). Nevertheless, insufficient sleep is a significant reason of damaging planning, decision-making, and integration of information (Krueger, 1994; Harrison and Horne, 2000). More recent studies have revealed that long hour shifts and overtime are strongly linked to the difficulties of being a wake through the shift which leads to increase the risk of making an error (Scott et al., 2006; Roger et al., 2004).

Moreover, most shifts run into each other with day shifts extending into the night and night shifts extending into the day. This means that their circadian rhythms are distorted. Extended shift work for nurses eventually lead to them finding it difficult to adapt to normal life or any activities outside work.

When nurses experience fatigue due to excessive overtime, effects that can occur are reduced decision making ability, reduced communication skills, increased forgetfulness, increased tendency of risk taking, reduced ability to handle stress on the job, decreased ability to do complex planning, and inability to recall details which can all danger patients wellbeing. Unfortunately even with all the

The continued shortage of registered nurses will be a catalyst for the increasing stress placed upon practicing nurses now and in the future. Mandatory overtime has been an incessant problem within the nursing profession. When lives are at risk, alertness is a critical part of a nurse’s job performance. Fatigue impairs one’s judgement directly affecting patient and nursing safety or outcomes. This author’s typical six week work schedule consists of eighteen-twelve hour shifts, nine “required” twelve hour call shifts, and three-four hour back-up shifts. A nurse that accepts a patient assignment in the operating room cannot legally or ethically leave when their shift has ended without proper relief. Inevitably, without proper staffing departure is not an

Within the recent years, hospitals and medical facilities have been experiencing nursing shortages that necessitate more nurses to be present to compensate for the care needed to be given. This requires nurses to be dealt with imperative extended work hours along with their normal shifts with no denial or excuse accepted. Working extra hours are accompanied with negative effects that have an impact on the nurse, coworkers, and patients. A major concern that occurs with overtime is that nurses become fatigued or burnout. Fatigue that is experienced is a result of sleep deprivation from working overtime that is associated with arduousness neurobehavioral functioning

Throughout the years there has been more attention directed towards healthcare worker fatigue. More specifically, fatigue associated among night-shift nurses. The Joint Commission has found that lack of sleep from night shifts has contributed to increased errors, leading to poor patient outcomes (Gardner, Dubeck, 2016).

Fatigue and sleepiness, tendency to fall asleep, go hand in hand as nurses struggle to stay awake during long, consecutive, day or night shifts. For example, in the Staff Nurse Fatigue and Patient Safety Study, the number of nurses who reported an error or a near miss had less hours of sleep than the nurses who did not report an error or a near miss, and it was determined that there is a 3.4 percent chance of a nursing error when nurses get 6 hours of sleep or less in the prior 24 hours; another study found that the chances of making an error was three times higher when nurses worked more than 12.5 hours per shift (Rogers, 2008). In the Staff Nurse Fatigue and Patient Safety Study, over two thirds of the participants reported that they struggle to stay awake while working and 20 percent reported incidence of falling asleep during their shift (Rogers, 2008). Nurses also do not get adequate breaks while working long shifts, according to the Agency of Healthcare Research and Quality (AHRQ) less than 50% of work breaks for are away from patient care, which means nurses never truly get a chance to relax (Phillips, 2014). Not only is the patient safety at risk when nurses are fatigued, but the well being of nurses is at stake as well. While nurses are fatigued they are risking their

The researcher assumes that shift work leads to nursing fatigue and multiple health issues. Shift work in nursing will eventually lead to an increase in medication errors and needle stick injuries. Researcher also assumes that lack of sleep will affect nurses’ well- being and decrease patient satisfaction. The researcher came to this assumptions based on the multiple research studies performed on shift work and the negative findings found related to shift work.

Since the early days of nursing when nurses would work extended shifts and even lived on the wards where they worked, nurse fatigue has been a much discussed issue. During the late 1800s and into the early 1900s, workers spanning several industries fought for the eight hour work day and eventually won with the passage of the US Fair Labor Standards Act in 1938 (Miller, 2011). In the years since then, the extended shift has again become popular, particularly in the field of nursing. Though many nurses and organizations laud twelve hour shifts as beneficial to staffing needs and personal lives, the risks to patient and nurse safety must be considered.

Many have felt the effects of sleep deprivation and how it may affect one physically and mentally. For a nurse, when exhaustion sets in due to working long hours or inadequate sleep cognitive and physical functions begin to decrease resulting in poor critical thinking and clinical judgment. There may be circumstances, such as staffing shortages, which

It appears that once you become a nurse, the world thinks you are immune from fatigue. I have worked with many nurses that work two jobs or pick up an immense amount of overtime. Sometimes these nurses appear to be in a daze and robotically performing their jobs. I worked with one nurse that would average four hours of sleep each day and drink highly caffeinated drinks all night in order to stay awake. But, nursing fatigue is not just from picking up an extra job or shift. Fatigue affects people like me that have worked rotating shifts for so long that my sleep schedule is basically non-existent. I rotate between nights and days every two weeks, which means I never feel like I have had enough sleep. Even when I worked straight nights,

The effects of long work hours, resulting in insufficient sleep have been well documented (Rogers, 2008). Insufficient sleep alone has been noted to cause cognitive problems, mood alterations, reduced job performance, reduced motivation, increased safety risks, and physiological changes (Rogers, 2008). Failure to obtain a sufficient amount of sleep is even an important contributor to medical errors (Rogers, 2008). Now think of the effects of sleep, and add in stressful work environments, short-staffing, pressure from administration, and unexpected events, we can begin to realize how patient outcomes may be greatly compromised.

The fatigue associated with working the night shift was brought into the spotlight after an aircraft incident that occurred on June 10, 1990. British Airways flight 5390 had just departed from Birmingham International Airport when the aircraft experienced a rapid pressure loss due to the pilot’s windshield blowing out of the aircraft. This resulted in the pilot being sucked halfway out of the aircraft and another flight crew member grabbing the pilots belt and holding him from being sucked completely out while the copilot to take control of the aircraft and land it safely at a nearby airport. The official findings of the accident investigation linked the windshield blowout to the wrong size bolts being installed. The bolts were installed early in the morning hours and the fatigued shift maintenance manager who installed them didn’t recognize that they were the wrong bolts. He thought that the countersinking on the window was unusually large (Baron, 2009). This is just one example of mistakes made on night shift due to fatigue. Fatigue is a dangerous human factor that is present in the aircraft maintenance community.

It is my opinion that shift work is another potential hazard to me as an employee in the Healthcare Industry. It is my belief that employees on nightshift work or those working irregular hours may be more susceptible to errors and accidents, mainly due to fatigue or

Working the night shift is a common practice in industrialized societies. Nevertheless, its adverse effects should not be excused as this plays a vital part in control of cancer and heart disease. Prevailing in healthcare, transport and production industries, its irreversible effects on bodily functions play a vital role in reducing accidents, sleep regulation, performance, and quality of rest.