Shift work disorder is classified as a circadian rhythm sleep disorder which affects individuals who frequently change their work or sleep schedules, or who work a non-traditional work schedule. The word “circadian”
Traci Parker, a Registered Nurse, states "I remember working 12 hour night shifts when I initially entered into the nursing profession. Many times, issues surrounding spending time with friends and family would arise, as I would constantly feel the need to catch up on sleep due to excessive sleepiness, instead of spending the quality time with others as I had prior to working nights. Getting quality sleep during the day was difficult, as I would often hear lawn mowers and children playing outside in the summer, and getting my bedroom dark enough was also a challenge. "
A 2007 study lead by the IARC (International Agency for Research on Cancer) showed that shiftwork can induce cancer. Additionally, excessive sleepiness resulting from Shift Work Disorder his can hinder performance at work and make individuals less alert. This can put people at risk of an injury on the job. Shift Work Disorder also increases the risk of drowsy driving, which could lead to an auto accident as one drives home from work. The disorder may also make stomach or heart disorders worse. Due to reduced level of alertness, individuals who suffer from Shift Work Disorder are more likely to make mistakes at work or experience work related accidents.
If you think you or someone you know may suffer from Shift Work Disorder, contact your health care provider. The Epworth Sleepiness Scale, in addition to keeping a sleep diary for two weeks, are tools your physician may utilize to determine if you may need treatment for Shift Work Disorder.
"The important thing to know is that there are treatment options available," states Parker. "You don't have to quit your job or change you work schedule to be able to enjoy life like you did prior to working a non- traditional schedule."
