Other influences to pay attention to are the comfort and size of your bed and the habits of your sleep partner. And interruptions from children or other family members can also disrupt sleep. This can upset your biological or “circadian” rhythms.Įnvironmental factors such as a room that's too hot or cold, too noisy or too brightly lit can be a barrier to sound sleep. Traveling also disrupts sleep, especially jet lag and traveling across several time zones. One study shows that shift workers are two to five times more likely than employees with regular, daytime hours to fall asleep on the job. Shift work forces you to try to sleep when activities around you - and your own 'biological rhythms' - signal you to be awake. If you are among the 20 percent of employees in the United States who are shift workers, sleep may be particularly elusive. However, if short-term sleep problems such as insomnia aren't managed properly from the beginning, they can persist long after the original stress has passed.ĭrinking alcohol or beverages containing caffeine in the afternoon or evening, exercising close to bedtime, following an irregular morning and nighttime schedule, and working or doing other mentally intense activities right before or after getting into bed can disrupt sleep. Usually the sleep problem disappears when the stressful situation passes.

Common triggers include school- or job-related pressures, a family or marriage problem and a serious illness or death in the family. Stress is the number one cause of short-term sleeping difficulties, according to sleep experts.

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