Dreams Really Do Have Meaning,  New Study Reveals
by www.SixWise.com
 
Dreams unlock a world  of imagery revealing your deepest fears, hidden secrets and outrageous  fantasies, transferring them from the conscious to the unconscious world. 
    
        
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 Your dreams may make you view  the world in a more positive light. | 
    
These subjective  images usually occur during the REM stage of your sleep cycle, the time of  sleep where the most intense dreaming takes place.
A new study released  now shows that REM sleep has a powerful connection to your ability to process  emotions in people’s faces. The results of the study confirm that when you’ve  gotten plenty of rest you’re apt to be more in tune to positive emotions, which  could add to your longevity.
A Good Night’s Sleep Attracts a Positive Read of Emotions 
Since we deal with  people on various social levels on a daily basis, it is beneficial to have the  ability to accurately read facial expressions.
In a Yahoo News  article, Matthew Walker, director of the Sleep and Neuroimaging Lab at the University of California Berkeley gave the following  analogy:
“If  you’re walking through the jungle and you’re tired, it might benefit you more  to be hypersensitive to negative things … The idea is that with little mental  energy to spare, you’re emotionally more attuned to things that are likely to  be the most threatening in the immediate moment. Inversely, when you’re well  rested, you may be more sensitive to positive emotions, which could benefit  long-term survival.”
Another researcher  describes the important role of REM sleep as a “nocturnal soothing balm.” When  you reach the dream state, otherwise known as REM sleep, your brain goes  through a process of reviewing the course of the day’s events and then  extracting any negative feelings from your memory bank. 
On the contrary, if  you’re unable to reach the REM stage, you’re not able to let go of these  negative emotions and instead remain in a perpetual state of anxiety.
REM Sleep and Dreams  
REM sleep usually occurs  within 90 minutes after you fall asleep, with the first part of it lasting 10  minutes, then increasing in duration. Once in the REM stages of sleep, your  heart rate and respiration quicken, your eyes move back and forth in horizontal  movements under the lids and the most vivid dreaming begins to take place.
Benefits of Getting Your REM’s 
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    Boosts  alertness 
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    Allows your  brain to store more information into long-term memory 
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    Brain  replenishes neurotransmitters that organize neural networks critical to  remembering, learning and problem-solving 
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    Helps your  brain process and sift through emotions, memories and stress 
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    Elevates your  mood throughout the day 
The theories on why  we dream and the meaning of dreams range from the simplistic such as activation  synthesis theory (meaningless random brain activity) to the more complex such  as the interpretations of psychologist Sigmund Freud, who saw dreams as  containing deep symbolism and the revelation of true intent and emotions of  human beings. 
Regardless of why we  dream, dreams can be analyzed and be useful tools for self-discovery and  problem-solving. There are some frequently occurring themes in dreams that have  similar meanings. You’ll find that you’ve probably experienced one of these  dreams on more than one occasion.
9 Common Dream Themes and Their Meanings
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    Falling:  Feelings of insecurity, loss of control in an area in your life, feeling  threatened by someone or a situation 
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    Someone is  chasing you: Trying to escape your fears 
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    You wake up in  the morning and your teeth have fallen out: Feeling anxious, doubting your  self-image, inability to get a handle on things 
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    Naked in a  public place: Feeling vulnerable, exposed or an urge to be noticed 
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    Ocean:  Represents the unconscious and emotional energy 
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    Train: Feeling  powerful and free 
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    Island:  Seeking isolation from others, feelings of loneliness and peacefulness or  needing to gain independence 
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    Flying:  Exceeding expectations, quest for freedom and outpouring of creativity 
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    Discovering a  new room in your house: Uncovering a new aspect or trait about yourself you  didn’t know existed 
Getting to Know Your Internal Body Clock 
In order to get a  more restful night’s sleep it’s important to know your sleep cycle. Everyone  has their own internal body clock that gives off cues such as sensitivity to  light and time of day for when it’s time to go to bed and time to wake up and  start our day. This is what makes having a consistent bedtime routine a crucial  component to a good night’s sleep.
    
        
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                Falling asleep  faster
                Waking up less  throughout the night
                Falling back  to sleep faster when awakened during the night
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The  5 Stages of Sleep 
Stage  1: Your mind starts to drift off, muscles begin to relax and your eyes move  slowly under your eyelids. This stage usually lasts five or 10 minutes and is  the time where you can be easily awakened.
Stage  2: Your body reaches a light sleep and experiences slight biological changes  such as the slowing of the heart rate and decrease of body temperature.  The eye movement stops completely in this  stage.
Stage  3 and 4: You fall into a deep sleep in which you are difficult to awaken. Blood  flow to the brain decreases and instead travels to the muscles restoring  physical activity. Your immune system increases during this stage.
Stage  5: You lapse into REM sleep and the highest point of active dreaming. During  REM the body experiences an increase in the heart rate and blood pressure and  rapid and shallow breathing.
Fall Asleep and Stay Asleep for Your Health 
When you don’t get  the sleep your body needs, you could be faced with mild to serious consequences  ranging from daytime drowsiness, trouble concentrating, and bouts of  irritability to an increased risk of falls and accidents and lower  productivity.
According to a study  conducted by the National Sleep Foundation, 40 million Americans suffer from a  variety of 70 different sleep disorders and 60 percent of adults reported  problems sleeping a few days out of the week. 
The key to a good  night’s sleep? Finding out how to combat sleep disorders and establishing a  bedtime ritual.
Here are some tips to getting sound sleep    and feeling refreshed in the morning:
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    Avoid watching  TV, particularly the news and subjects of distressing nature right before going  to bed. Also, limit heavy discussions with your partner just before turning out  the lights. 
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    Limit your  drink fluid intake after 8 p.m. to limit trips to the bathroom overnight. 
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    Make sure your  bedroom is dark and the temperature isn’t above 75 degrees or below 54 degrees. 
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    Resist the  temptation to nap during the day. If you do, limit the nap to 25 minutes. 
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    Avoid smoking  near bedtime and caffeine at least four to six hours before bedtime. 
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    Since alcohol  is a depressant, it should be avoided before you go to bed as the withdrawal  symptoms from it may induce nightmares and result in a restless sleep. 
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    Stay away from  heavy meals before bedtime -- instead, have a light snack like crackers. 
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    Exercise in  the morning or afternoon (and not in the evening close to bedtime),  particularly if you are normally stimulated by exercise. 
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    Keep your pets  out of the bed. Allergies or feelings of the animals shifting around in your  bed could awaken you throughout the night. 
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    Maintain a  regular sleep/wake schedule and stick to it. 
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    Try sleep  relaxation CDs such as the Sleep  Easy CD.  This excellent CD will help you reach the REM stage of sleep and train your  body to: 
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    Fall asleep faster 
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    Wake up less  throughout the night 
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    Fall back to sleep  faster when awakened during the night 
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    Feel more rested the  next morning 
Recommended Reading
Dreamwork: The 5 Important Lessons of Dreams & How to  Learn Them
Sleep Problems on the Rise Due to Economy: How to Get Your  Sleep Back
Sources
Annals of the New York Academy of Sciences March 2009; 168-97
Yahoo News June 16, 2009 
American  Psychological Association Monitor on Psychology Volume 35, No. 7 July/August  2004
American  Psychological Association: Sleep
WebMD 
Helpguide.org