Shift-Work/Jet Lag

• Nearly ¼ of the U.S. workforce does shift work.
• Shift work is considered a sleep disorder because of the difficulty shift workers often have getting enough good quality sleep.
• Sleep-related results of shift work include disrupted sleep schedules, excessive sleepiness, insomnia, depression and/or irritability, reduced workplace performance, workplace accidents and injuries, and problems with personal relationships.
• Because of the disruption of their biological clock, shift workers are at increased risk for cardiovascular and gastrointestinal diseases.

What are the symptoms of SWSD?

• The most common symptoms of SWSD are insomnia and excessive sleepiness.
• Other symptoms of SWSD include:
  • Difficulty concentrating
  • Headaches
  • Lack of energy

Not every shift worker suffers from SWSD. However, if you are a shift worker and experience any of these symptoms, you should talk to your doctor.

What is the risk of untreated SWSD?

• Increased accidents
• Increased work-related errors
• Increased sick leave
• Increased irritability, mood problems, etc.