The Beauty of Sleep

Ask just about any natural beauty what their beauty secrets are and one of them will be “Getting plenty of rest.” Not only does a lack of sleep cause temporary dark circles and bags under your eyes, but it also interferes with your body’s natural repair and maintenance system which is hard at work while your body is sleeping. This alone is a great reason to not skip your nighttime skin care routine and be sure and give your skin all of the necessary goodies it needs to do the best maintenance job it can!

May is Better Sleep Month and the Better Sleep Council was so kind as to send me some interesting materials about sleep and its importance not only in your overall beauty, but in your mental function as well. Here you can find the council’s Better Sleep Guide, which is full of tips on how to get a better nights sleep – hint: you might probably need a new mattress!

Here you can find some interesting information about the connection between obesity and lack of sleep.

Sleep Expert and 2006 Better Sleep Month Spokesperson Dr. Amy Wolfson answers common questions about sleep and emotional well-being. Dr. Wolfson is a sleep researcher, Professor of Psychology at the College of Holy Cross, and authored the authored the book “The Woman’s Book of Sleep: A Complete Resource Guide.”

• Q: Is it a myth that we can “catch up” on sleep? Does “sleep debt” really exist?
  A: We can’t really catch up on sleep as we continue to accumulate a sleep debt over our lifetime. However, just as the effects of sleeping longer for several nights can improve alertness, the negative effects of getting too little sleep accumulate over time. Getting an inadequate amount of sleep each night for a week can make you vulnerable to a number of problems: excessive sleepiness, irritability, reduced motivation, impaired performance, limited ability to think creatively, and so forth.

• Q: What happens when your body doesn’t get the amount of sleep it needs? What are the implications?
  A: The timing and quantity of sleep and the onset of illness may be associated. New research suggests that if you are coming down with some sort of bug, sleep will probably have a preventive effect. Lack of sleep can impair an individual’s physical health and emotional well-being. Inadequate and irregular sleep/wake schedules influence the body’s defenses by weakening the immune system, straining the organs, and, therefore, making people more susceptible to illness.
• Q: Do women need more sleep than men, and if so, why?
  A: No, both adult men and women need about 7.5 to 8.5 hours/sleep each night.
• Q: Are women more like to be affected emotionally from sleep deprivation than men?
  A: Women certainly are more likely to report that they feel depressed when they are unable to obtain an adequate or quality night of sleep. It is unclear; however, if this is a reporting bias or that a woman’s mood is more affected by insufficient sleep. Overall, about 2 times more women report depression than men.
• Q: What times in life are most important for a good night’s sleep
  A: A good, sufficient night of sleep is always important. Sleep is as important as nutrition and exercise. It is most important to pay attention to getting a sufficient night of sleep, however, when one is responsible for driving, operating machinery and/or responsible for taking care children.
• Q: Is it true that sleep can have an effect on our emotional “performance” during the day? Is it just psychosomatic because you know you didn’t get enough sleep or is there really a neurological impact and explanation?
  A: Sleep definitely has an effect on our emotional well-being. It is not merely psychosomatic; sleep results from changes in the balance of major neurotransmitters in the brain, such as serotonin, norepinephrine, dopamine, melatonin and others. Many of these neurotransmitter systems are also responsible for multiple brain functions, including those related to mood and other cognitive/emotional behaviors. It is not surprising that significant interactions occur between sleep and depression and/or depressed mood.
• Q: If sleep deprivation is impacting your mood one day, can you fix it immediately by just getting a good night’s sleep or are there residual or more long-term effects?
  A: One will find that as they begin to obtain a consistent sleep schedule and get an adequate amount of sleep, close to 8 hours per night, they will experience a better daily mood. However, individuals diagnosed with clinical depression may require other interventions in addition to getting an adequate amount of sleep.
• Q: Does your sleep surface really make a difference in how well you sleep
  A: Absolutely. It is important to evaluate your sleep surface on a regular basis. If you walk every day or every other day for exercise, you probably check to make sure that your walking shoes are in good shape and are not worn out. Similarly, if you are having difficulty getting a quality night of sleep, it is important to evaluate your bed and sleep environment.
• Q: When considering sleep disorders and depression, are sleep problems a result of depression, or is the depression a result of the sleep problems.
  A: Sleep problems and depression are associated with each other. It can be difficult to tease the two apart. Individuals who regularly get an insufficient amount of sleep for a variety of reasons may be more susceptible to feeling depressed. On the other hand, individuals who are diagnosed with depression may have coexisting sleeping problems such as insomnia and/or chronic sleepiness. Undoubtedly, if you are depressed and/or concerned about a sleeping problem, it is important that you seek attention from a health care provider who has expertise in both depression and sleep disorders.