Shift work can put a crimp on sleep

A new study at the Sleep Disorders Center at Saint Louis University offers some suggestions for people who have sleep problems because of irregular work schedules.
For instance, if you work the night shift and sleep during the day, make sure your blinds are closed and reduce other sources of light in the bedroom. Being exposed to sunlight after a night shift can confuse the brain so you should find ways to reduce sunlight exposure before you go to bed. Wear sunglasses on the way home from work, and, conversely, before work, spend time in a well-lit room.
Among the other tips:

• Avoid vigorous activity before you go to bed and stay busy before you go to work.
• Your activity level can tell your body whether it’s time for work or sleep.
• Let your family and friends know about your sleep schedule and ask them not to phone or otherwise disturb you while you’re sleeping.
• Consider seeing a sleep specialist if you notice that sleep deprivation is affecting your life. Perhaps you’re less productive at work or getting complaints on the job, losing your temper with your family or having difficulty staying awake at your child’s recital.

Research suggests, though, that lack of sleep can lead to memory problems, depression, cardiovascular concerns, cancer and increased risk of accidents.