ANNOUNCER: But sometimes poor sleep is caused by something as simple as where you sleep and what you sleep on.
GARY ZAMMIT, PhD: Non-conducive sleep environments include rooms that are too hot, too cold, too bright, too noisy or beds or bedding that are uncomfortable. And we want to make sure that the room is the right temperature, that it's quiet, that it's dark, and the right humidity.
ANNOUNCER: Changing bedtime behaviors can also help the problem sleeper.
GARY ZAMMIT, PhD: Most sleep specialists would recommend that we reserve the sleep environment for sleep and not engage in any other activities in that environment, so that the room becomes associated with a nice, restful, good quality night of sleep.
ANNOUNCER: While some simple changes can pave the way to good sleep, it's important to know when to seek the advice of an expert.
GARY ZAMMIT, PhD: Many people will try to address their sleep problems on their own at home. They may try to change their sleep environment. They may try to use certain substances that they purchase over-the-counter or from a health food store. If these attempts fail, then they really should be talking to their doctors.
ANNOUNCER: Creating a journal called a "sleep diary" can help the patient or a doctor identify the root causes for poor sleep.
BROOKE JUDD, MD: That's basically where we have patients specifically write down when they're going to sleep, when they're waking up, how many times they're awake in the night, when they're napping, if they've had a worse night than usual, worse day than usual. Its really primary use is for the doctor to see how the person is sleeping and see where we can make some changes.
ANNOUNCER: While once poor sleepers had to settle for restless nights, there are now a variety of options to help achieve a peaceful night.
GARY ZAMMIT, PhD: We know that there are a number of behavioral techniques that can contribute to better quality sleep and we now know that there are safe and effective medications that can be used by people in distress to resolve their problems.
ANNOUNCER: For a sample sleep diary, please visit www.healthysleeping.com