These problems are caused by a lack of synchronization between the internal circadian rhythm and the light-dark cycle of the workplace. The symptoms usually occur when a shift worker begins working a new schedule and dissipate during vacation time.
Symptoms
Shift work is a part of many occupations including doctors, nurses, police officers, commercial drivers, and other professionals. It can cause health problems and a diminished quality of life for the individual, but it also causes significant costs for employers in the form of increased absenteeism and higher turnover.
Getting enough sleep is vital to good health and a normal functioning brain. Shift work disrupts the natural circadian rhythm of sleep and wakefulness and may result in insomnia, fatigue, and impaired concentration. It also increases the risk of accidents at work and on the road while commuting.
It is normal to have some difficulty adjusting to a new shift work schedule, but if you continue to have sleep difficulties after several weeks, it could be a sign of a problem. A healthcare provider can evaluate your symptoms and determine if you have a shift work disorder (SWSD). If necessary, a sleep specialist or doctor can prescribe Modalert Tablets to improve your sleep.
Diagnosis
Millions of people work a shift schedule that goes against their body’s natural circadian rhythm, making it harder to sleep at night and forcing them to be awake when they should be sleeping. If you are experiencing insomnia during your night shift and excessive drowsiness during your daytime shifts, or if your total sleep time has been reduced due to your work schedule, your doctor may diagnose you with Shift Work Disorder.
A physical exam will help to determine if you have SWSD, and your doctor will ask about your work and sleep patterns. They will also ask you to keep a sleep log for a few weeks.
This will allow them to evaluate how well you are sleeping and see if your symptoms are better explained by the shift work schedule or another medical condition, medication, or poor sleep hygiene. Then, they can recommend the right treatment for you.
Treatment
Shift work sleep disorder (SWSD) is a circadian rhythm disorder that affects people who have nonstandard work schedules, such as early morning or rotating shifts. These schedules go against the normal body’s natural clock and cause shift workers to experience sleep problems, fatigue, diminished performance, and even work-related accidents.
The most common treatment is to change your work routine and schedule, if possible. This can help you get more sleep on your days off, which will decrease the symptoms of SWSD.
Other treatments include naps and bright light therapy. This involves exposure to a certain type of light at the start of your day and is similar to the treatment for seasonal affective disorder.
Modalert ( Modafinil Online Australia )is an alerting medication that stimulates the brain and makes you fully awake. It can relieve these abnormal symptoms and improve your quality of life. It is important to talk with your healthcare provider if you have any questions about this medicine or your treatment plan.
Precautions
Working night shifts often disrupts sleep patterns and can lead to fatigue and impaired performance. This may increase the risk of errors while on duty, especially in healthcare settings where staff members are prone to medication errors.
The circadian system is a set of internal clocks that track the light-dark cycle and other environmental cues to control your body’s functions, including sleep. During the day, your cortisol levels are high to give you energy while at work, then they dip at night and melatonin is released, which helps you sleep.
Shift workers, including pilots, police officers, and nurses, are frequently exposed to work schedules that conflict with their innate preferred time for sleeping. Practicing good sleep hygiene, such as keeping a regular bedtime and avoiding napping during the day, can help.
People with persistent sleep difficulties associated with shift work can be treated with wake-promoting medications, such as Modalert. These are non-amphetamine stimulants approved by the FDA for the treatment of narcolepsy.
