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2012年8月17日 星期五

How a Good Sleeping Habit Helps You Attain Optimum Health


Sleep is something that many of us are too willing to give up just to take on a job, have party with friends or simply finish a book or a television program. Skipping sleep for some time may not have a substantial impact on your health. However, if you keep on depriving yourself of much-needed sleep, you are not doing yourself a favor.

Studies have shown that sleep has tons of benefits. If you want to maintain a healthy and active life for a longer time, then you should not get into the habit of skipping sleep at night. To help underline the importance of sleep, here are some of its benefits:

1. Eases Stress

Many studies have confirmed that people who are not getting enough restful sleep are in an elevated state of stress. As a result of the body's heightened condition, your body releases a lot of stress hormones and your blood pressure is high. In this state, you are more prone to having stroke and heart attack. Ironically, elevated levels of stress hormones could also make it more difficult for you to go to sleep.

2. Boosts Memory

It is important to note that the time your brain consolidates your memories is during deep sleep. While you are dreaming away, it is the time when your brain processes all the things that you learned, creates sensory inputs, and makes connections between feelings, events and memories. Thus, you need to allocate time for sleeping too.

3. Prevents Certain Types of Cancer

Experts believe that people who work late or in graveyard shifts are more prone to developing colon and breast cancers. They say that the connection lies on the levels of melatonin, a hormone that makes us sleepy, in the body. Studies have shown that melatonin prevents the growth of tumors. However, light during the night suppresses the production of melatonin. If you happen to work at night, make sure that your bedroom is completely dark so that you can sleep properly and produce melatonin even if you sleep during the day.

4. Keeps You Alert

Experience will tell you that after a good night's slumber, you will wake up energized and ready for the day ahead. On the contrary, if you are sleep deprived, you feel sluggish and unaware of your surroundings. Aside from drunk driving, people who fall asleep while driving are also responsible for a lot of vehicular accidents in the country.

5. Minimizes Your Risk Of Depression

Aside from melatonin, the other hormone or brain chemical also affected by sleep is serotonin, which is responsible for your mood and feelings. If you don't get to sleep soundly at night, your levels of serotonin might suffer, increasing your chances of developing depression. If you do not want to experience bouts of depression, be sure to snooze for 7 to 9 hours every night.

6. Promotes Healthy Heart

Statistics show that strokes and heart attacks are more common during the early hours of the morning. This may be caused by the manner in which slumber interacts with your blood vessels. Specialists believe that lack of proper sleep can make cholesterol and blood pressure levels worse.

7. Helps In Weight Loss

Did you know that the more you skip sleep, the bigger your chance of gaining weight is? It seems that the hormones that control appetite in people who are sleep deprived are disrupted. If you do not sleep well, you are more prone to eating a lot the day after.

8. Aids Body In Making Necessary Repairs

While you are sleeping, your body also starts repairing the damage caused by ultraviolet rays, stress, free radicals and other harmful exposures. This is the time when your body creates more protein molecules, which are the building blocks of cells.

If you are suffering from insomnia or having difficulty sleeping, consuming sleeping pills might not be the best for you because these pills can be habit forming. Instead, you can try sleep supplements, such as Somulin, which are composed of natural ingredients that are safe and effective.




For more details, simply visit http://www.somulin.com/

Janet Martin is an avid health and fitness enthusiast and published author. Many of her insightful articles can be found at the premiere online news magazine [http://www.thearticleinsiders.com]





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

張貼者： 於 晚上9:11 0 意見
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2012年6月26日 星期二

How a Good Sleeping Habit Helps You Attain Optimum Health


Sleep is something that many of us are too willing to give up just to take on a job, have party with friends or simply finish a book or a television program. Skipping sleep for some time may not have a substantial impact on your health. However, if you keep on depriving yourself of much-needed sleep, you are not doing yourself a favor.

Studies have shown that sleep has tons of benefits. If you want to maintain a healthy and active life for a longer time, then you should not get into the habit of skipping sleep at night. To help underline the importance of sleep, here are some of its benefits:

1. Eases Stress

Many studies have confirmed that people who are not getting enough restful sleep are in an elevated state of stress. As a result of the body's heightened condition, your body releases a lot of stress hormones and your blood pressure is high. In this state, you are more prone to having stroke and heart attack. Ironically, elevated levels of stress hormones could also make it more difficult for you to go to sleep.

2. Boosts Memory

It is important to note that the time your brain consolidates your memories is during deep sleep. While you are dreaming away, it is the time when your brain processes all the things that you learned, creates sensory inputs, and makes connections between feelings, events and memories. Thus, you need to allocate time for sleeping too.

3. Prevents Certain Types of Cancer

Experts believe that people who work late or in graveyard shifts are more prone to developing colon and breast cancers. They say that the connection lies on the levels of melatonin, a hormone that makes us sleepy, in the body. Studies have shown that melatonin prevents the growth of tumors. However, light during the night suppresses the production of melatonin. If you happen to work at night, make sure that your bedroom is completely dark so that you can sleep properly and produce melatonin even if you sleep during the day.

4. Keeps You Alert

Experience will tell you that after a good night's slumber, you will wake up energized and ready for the day ahead. On the contrary, if you are sleep deprived, you feel sluggish and unaware of your surroundings. Aside from drunk driving, people who fall asleep while driving are also responsible for a lot of vehicular accidents in the country.

5. Minimizes Your Risk Of Depression

Aside from melatonin, the other hormone or brain chemical also affected by sleep is serotonin, which is responsible for your mood and feelings. If you don't get to sleep soundly at night, your levels of serotonin might suffer, increasing your chances of developing depression. If you do not want to experience bouts of depression, be sure to snooze for 7 to 9 hours every night.

6. Promotes Healthy Heart

Statistics show that strokes and heart attacks are more common during the early hours of the morning. This may be caused by the manner in which slumber interacts with your blood vessels. Specialists believe that lack of proper sleep can make cholesterol and blood pressure levels worse.

7. Helps In Weight Loss

Did you know that the more you skip sleep, the bigger your chance of gaining weight is? It seems that the hormones that control appetite in people who are sleep deprived are disrupted. If you do not sleep well, you are more prone to eating a lot the day after.

8. Aids Body In Making Necessary Repairs

While you are sleeping, your body also starts repairing the damage caused by ultraviolet rays, stress, free radicals and other harmful exposures. This is the time when your body creates more protein molecules, which are the building blocks of cells.

If you are suffering from insomnia or having difficulty sleeping, consuming sleeping pills might not be the best for you because these pills can be habit forming. Instead, you can try sleep supplements, such as Somulin, which are composed of natural ingredients that are safe and effective.




For more details, simply visit http://www.somulin.com/

Janet Martin is an avid health and fitness enthusiast and published author. Many of her insightful articles can be found at the premiere online news magazine [http://www.thearticleinsiders.com]





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

張貼者： 於 晚上10:05 0 意見
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2012年5月25日 星期五

How a Good Sleeping Habit Helps You Attain Optimum Health


Sleep is something that many of us are too willing to give up just to take on a job, have party with friends or simply finish a book or a television program. Skipping sleep for some time may not have a substantial impact on your health. However, if you keep on depriving yourself of much-needed sleep, you are not doing yourself a favor.

Studies have shown that sleep has tons of benefits. If you want to maintain a healthy and active life for a longer time, then you should not get into the habit of skipping sleep at night. To help underline the importance of sleep, here are some of its benefits:

1. Eases Stress

Many studies have confirmed that people who are not getting enough restful sleep are in an elevated state of stress. As a result of the body's heightened condition, your body releases a lot of stress hormones and your blood pressure is high. In this state, you are more prone to having stroke and heart attack. Ironically, elevated levels of stress hormones could also make it more difficult for you to go to sleep.

2. Boosts Memory

It is important to note that the time your brain consolidates your memories is during deep sleep. While you are dreaming away, it is the time when your brain processes all the things that you learned, creates sensory inputs, and makes connections between feelings, events and memories. Thus, you need to allocate time for sleeping too.

3. Prevents Certain Types of Cancer

Experts believe that people who work late or in graveyard shifts are more prone to developing colon and breast cancers. They say that the connection lies on the levels of melatonin, a hormone that makes us sleepy, in the body. Studies have shown that melatonin prevents the growth of tumors. However, light during the night suppresses the production of melatonin. If you happen to work at night, make sure that your bedroom is completely dark so that you can sleep properly and produce melatonin even if you sleep during the day.

4. Keeps You Alert

Experience will tell you that after a good night's slumber, you will wake up energized and ready for the day ahead. On the contrary, if you are sleep deprived, you feel sluggish and unaware of your surroundings. Aside from drunk driving, people who fall asleep while driving are also responsible for a lot of vehicular accidents in the country.

5. Minimizes Your Risk Of Depression

Aside from melatonin, the other hormone or brain chemical also affected by sleep is serotonin, which is responsible for your mood and feelings. If you don't get to sleep soundly at night, your levels of serotonin might suffer, increasing your chances of developing depression. If you do not want to experience bouts of depression, be sure to snooze for 7 to 9 hours every night.

6. Promotes Healthy Heart

Statistics show that strokes and heart attacks are more common during the early hours of the morning. This may be caused by the manner in which slumber interacts with your blood vessels. Specialists believe that lack of proper sleep can make cholesterol and blood pressure levels worse.

7. Helps In Weight Loss

Did you know that the more you skip sleep, the bigger your chance of gaining weight is? It seems that the hormones that control appetite in people who are sleep deprived are disrupted. If you do not sleep well, you are more prone to eating a lot the day after.

8. Aids Body In Making Necessary Repairs

While you are sleeping, your body also starts repairing the damage caused by ultraviolet rays, stress, free radicals and other harmful exposures. This is the time when your body creates more protein molecules, which are the building blocks of cells.

If you are suffering from insomnia or having difficulty sleeping, consuming sleeping pills might not be the best for you because these pills can be habit forming. Instead, you can try sleep supplements, such as Somulin, which are composed of natural ingredients that are safe and effective.




For more details, simply visit http://www.somulin.com/

Janet Martin is an avid health and fitness enthusiast and published author. Many of her insightful articles can be found at the premiere online news magazine [http://www.thearticleinsiders.com]





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

張貼者： 於 清晨5:55 0 意見
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2012年3月9日 星期五

Are You Sleeping?


All of us love sleep. After a meal we feel sleepy, when we do a lot of work we feel tired and require rest in the form of sleep. Sleep refreshes our mind and provides us better power to concentrate on our tasks. Truly speaking sleep is a condition which is coordinated by both the sensory and motor nerves recognized by the state of complete or partial unconsciousness where all the voluntary muscles are inactive. It is a state that is different from hibernation or coma. It has been found that all mammals, birds, certain reptiles, amphibians and fishes also sleep. Studies show that in all animals sleep plays an important role in survival. The mechanisms under sleep are still the topic of scientific research.

In all animals sleep is divided into two broad types. First one is the rapid eye movement (REM) and the second one is the non-rapid eye movement (NREM). Both these phases have different physiological, neurological and psychological characteristics. The American Academy of Sleep Medicine has further divided NREM sleep into three stages which includes the NI, N2 and the N3 stages. N3 stage is also termed as the delta or the slow wave sleep (SWS). The sleep cycle starts with the REM stage which is preceded by the NREM stage. The early part of the night constitutes of the deep sleep and the later part of the night includes the NREM sleep followed by the natural awakening. Alfred Lee Loomis and his co-workers in 1937 described the stages of sleep from A to E which includes the stages from wakefulness to the deep sleep for the first time. William Dement and Nathaniel Kleitman in 1953 reclassified the stages of sleep as REM and NREM and this classification was standardized by Allan Rechtschaffen and Anthony Kales in 1968 in R&K sleep scoring manual.

The different stages of sleep and its characters are assessed by polysomnography in a sleep specific laboratory. The sleep cycle is recorded by taking certain parameters like the electroencephalogram of the brain waves, electrooculography (EOG) of eye movements and the electromyography (EMG) of the activity of the skeletal muscles. In human beings each sleep cycle lasts for about 90-110 minutes at an average and each has a distinct physiological mechanism.

The American Academy of Sleep Medicine suggests that the NREM sleep consists of three stages which comprise the N1, N2, and the N3 stages. Little dreaming has been observed in this stage. N1 stage is also called as drowsy sleep and is accompanied by the alpha waves (8-13 Hz) to theta waves (4-7 Hz) of the brain. Jerks and hallucinations are often experienced by some people during this stage. N2 stage comprises sleep spindles (11-16 Hz) to K-complexes. The EMG depicts decreased muscular activity and consciousness and is 45%-55% of the total sleep in all individuals. N3 is characterized by presence of delta waves (0.5-2 Hz) and night mares, bed wetting, sleep talking and sleep walking have been found to be associated with this stage.The rapid eye movement (REM) comprises 20%-25% of the total sleep in all individuals. REM includes rapid movements of the eyes as well as rapid low voltage EEG.memorable dreaming has been observed in this stage. Muscular atonia has been observed in this stage and active physical movements are found in this stage.

Sleep is under the control of circadian clock and sleep-wake homeostasis. Circadian clock is the internal timekeeping, temperature fluctuating, enzyme controlling device that works with the neurotransmitter adenosine. High levels of adenosine are responsible for the sleepy behavior. In diurnal animals circadian clock is responsible for the secretion of a hormone termed as melatonin which causes sleepiness by decreasing the core temperature of the body. The timing of sleep is affected by chronotype which is the time interval between the structured and the restorative sleep. Awakening is controlled by circadian rhythm for example; a person who wakes up early in the morning will not be able to sleep more at the dawn. The circadian rhythm that controls the sleep duration is mediated by a gene DEC2. Mutation in this gene may lead to sleep of two hours less as compared to the normal individuals.

The optimal amount of sleep is affected by the concentration of the hormone melatonin and the core temperature of the body. Human sleep can vary with age. The deprivation of sleep is responsible for a number of symptoms that can badly affect human health. The important ones are irritability, in cognitive impairment, memory loss, hallucinations, impaired immune system, symptoms similar to ADHD. Others include risk of diabetes, increased heart rate, tremors and decreased temperature. Children need more hours of sleep in order to develop and function properly. The new born babies sleep for about 18 hours after which the sleep hours begin to decrease as age advances. New born babies spend 9 hours in REM sleep.

Sleep debt may be defined as the period of not getting enough rest and proper sleep which leads to mental, physical and emotional fatigue. The causes of irritability after sleep are yet not clear. The amount of sleep related behavior is under genetic control, mutation in BHLHB3 gene reduces the amount of sleep in normal persons from 8 hours to only 6 hours. A number of functions have been assigned for sleep for which a number of theories have been suggested. Wound healing has been observed to appear better during sleep. The immune system becomes stronger when proper sleep is taken. Sleep duration also affects somatic growth as the growth hormone secretion has been found to be increased during sleeplessness. Energy is conserved during sleep which is responsible for the better performance of the body. Studies have shown that the non-REM sleep is the anabolic state of body which is characterized by physiological processes of growth and rejuvenation of an organism's nervous, muscular and skeletal systems. REM sleep is responsible for the development of brain.

Scientists have shown that sleep has a positive effect of memory processing also. Memory has been found to be affected by different stages of sleep such as the REM and slow wave sleep. Dreaming is an important part of sleep. Dreaming may be defined as the perception of sound and images during sleep. Dreaming is affected by pons and is observed during the REM phase of sleep. Many theories have been proposed for dreaming one such theory is the John Allan Hobson and Robert McCarley's activation synthesis theory. This theory highlights that dreaming is associated with the random firing of the neurons in the cerebral cortex during the REM sleep. A number of substances are known to stimulate sleep like caffeine, cocaine and energy drinks.

It can be concluded that sleep is an important aspect of human life affecting the mental, physical and physiological aspects of human health.




Navodita Maurice





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

張貼者： 於 下午5:24 0 意見
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2012年2月13日 星期一

The 7 Most Deadly Sleeping Mistakes Resulting in Insomnia!


Mistake 1: Non stop chatter, constant worrying and a rewind of the day's events

As soon as we hit the pillow, there seems to be a rewind of the day's events and a constant chatter in our heads as to whether we did that right or did this wrong. This happens to so many of us that we can count almost everybody in. This is the single biggest mistake that people make and don't even realize they making it. Before they know it, it's the crack of dawn and then their brain decides to switch off only for the alarm clock to go off a few hours later, and then disaster strikes, "we can't get up and we're nearly late for work."

Mistake 2: Trying so hard but failing

When scientists carried out a study in America, from which they could examine sleep problems and how fast it took people to sleep in different circumstances, what they found was that sleep is down to our brain activity and nothing else. The first group of insomniacs from a sleep clinic were told that who ever fell asleep first would win a prize of $500. The second group of insomniacs were simply told nothing. What they discovered was that the first group took 3 times more time to fall asleep than the second who was not told anything but to just relax and sleep. What we have to understand is that the brain will fall asleep when it's ready, not when we want it to, and therefore trying to sleep is counter productive. "Sleep is not something you can do, but have to let happen by letting go."

Mistake 3: It's gotten so bad, you've convinced yourself that just a poor sleeper

Many people who go on sleeping badly for months or years even, then convince themselves that they're bad sleepers as a defensive measure to try and feel better and say "there's nothing wrong with me , I'm normal." While it's true that they are not abnormal in any way but accepting this problem is like giving up and so therefore if one is convinced they are a poor sleeper, they will carry on sleeping poorly and never get rid of the problem. And lets face it, we're not born with insomnia or sleep deprivation, why accept it.

Mistake 4: Fear of Insomnia, hence the rush to Sleeping Pills

When people hear of the word Insomnia, the thought of someone crazy with huge dark circles under their eyes comes to mind. But many insomniacs are normal everyday people who just look more tired than those who sleep some what better. Many people who have trouble sleeping, rush to sleeping pills like it's the only answer and very quickly become addicted to them. As they take the pills, not do they only start to become used to them hence requiring bigger and stronger doses over a short period of time, they also suffer the side effects such as headaches, day time drowsiness (hangovers), and reduced brain cell activity during the day thus loss of concentration and lower levels of energy during the day.

Mistake 5: Little or no exercise resulting in low SMR brainwave activity during the day

Athletes and people who exercise regularly, have high levels of what is called Sensory Motor Rhythm (SMR) brainwave activity during the day to which in comparison people who don't exercise have a very low level of. Scientists believe that it is the level of this band of brainwaves during the day which determines when the brain switches off during the night. Higher SMR activity in one's brain means the brain is more active during the day resulting in quicker and more uninterrupted fall asleep times during the night. It's this band of brainwaves that people suffering from Insomnia and sleep deprivation lack during the day, and therefore resulting in constant sleep problems.

Mistake 6: Taking it easy after a bad nights sleep - Bad Idea!

When most people have a bad night sleep, they obviously feel tired during the day and therefore sometimes take the day off work and decide to take the rest of the day easy. Lousing around, they hardly get any daylight and also do very little physical activity such as going upstairs or anything which requires energy. Doing this keeps the SMR brain activity as low as possible and again does no good for the next nights sleep either. Getting as much exposure to daylight and fresh air shuts down production of Melatonin, a hormone which tells your body to feel sleepy during the dark at night or in dark conditions bringing about better sleeping conditions.

Mistake 7: The bedroom and your bed is for SLEEP and SEX only, it's Not your Living Room!

Due to the fact that sleep is very difficult to get by now, many people start to associate the bedroom with staying awake as they can't sleep when they go to bed. They go to bed in a state of worrying as bed is not their favourite place. It's boring and tiring not because they get sleep but because they don't get any. As they begin to associate being awake and the bed together, they begin to do many other activities such reading surfing on the internet with their laptops and many more things on the bed during the day than what should be done. The brain automatically associates the bed with the state of being wide awake. Once this happens, it becomes very difficult to sleep at night on the bed as the body happens to be very used to the feeling of the bed and no longer finds it relaxing once we retire to the bed after a long hard days work.




Mike Khan has been suffering from insomnia himself until he discovered the alternative to his sleeping pills. To learn more visit [http://www.SleepTracks.co.uk].





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

張貼者： 於 下午3:57 0 意見
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2011年11月30日 星期三

How a Good Sleeping Habit Helps You Attain Optimum Health


Sleep is something that many of us are too willing to give up just to take on a job, have party with friends or simply finish a book or a television program. Skipping sleep for some time may not have a substantial impact on your health. However, if you keep on depriving yourself of much-needed sleep, you are not doing yourself a favor.

Studies have shown that sleep has tons of benefits. If you want to maintain a healthy and active life for a longer time, then you should not get into the habit of skipping sleep at night. To help underline the importance of sleep, here are some of its benefits:

1. Eases Stress

Many studies have confirmed that people who are not getting enough restful sleep are in an elevated state of stress. As a result of the body's heightened condition, your body releases a lot of stress hormones and your blood pressure is high. In this state, you are more prone to having stroke and heart attack. Ironically, elevated levels of stress hormones could also make it more difficult for you to go to sleep.

2. Boosts Memory

It is important to note that the time your brain consolidates your memories is during deep sleep. While you are dreaming away, it is the time when your brain processes all the things that you learned, creates sensory inputs, and makes connections between feelings, events and memories. Thus, you need to allocate time for sleeping too.

3. Prevents Certain Types of Cancer

Experts believe that people who work late or in graveyard shifts are more prone to developing colon and breast cancers. They say that the connection lies on the levels of melatonin, a hormone that makes us sleepy, in the body. Studies have shown that melatonin prevents the growth of tumors. However, light during the night suppresses the production of melatonin. If you happen to work at night, make sure that your bedroom is completely dark so that you can sleep properly and produce melatonin even if you sleep during the day.

4. Keeps You Alert

Experience will tell you that after a good night's slumber, you will wake up energized and ready for the day ahead. On the contrary, if you are sleep deprived, you feel sluggish and unaware of your surroundings. Aside from drunk driving, people who fall asleep while driving are also responsible for a lot of vehicular accidents in the country.

5. Minimizes Your Risk Of Depression

Aside from melatonin, the other hormone or brain chemical also affected by sleep is serotonin, which is responsible for your mood and feelings. If you don't get to sleep soundly at night, your levels of serotonin might suffer, increasing your chances of developing depression. If you do not want to experience bouts of depression, be sure to snooze for 7 to 9 hours every night.

6. Promotes Healthy Heart

Statistics show that strokes and heart attacks are more common during the early hours of the morning. This may be caused by the manner in which slumber interacts with your blood vessels. Specialists believe that lack of proper sleep can make cholesterol and blood pressure levels worse.

7. Helps In Weight Loss

Did you know that the more you skip sleep, the bigger your chance of gaining weight is? It seems that the hormones that control appetite in people who are sleep deprived are disrupted. If you do not sleep well, you are more prone to eating a lot the day after.

8. Aids Body In Making Necessary Repairs

While you are sleeping, your body also starts repairing the damage caused by ultraviolet rays, stress, free radicals and other harmful exposures. This is the time when your body creates more protein molecules, which are the building blocks of cells.

If you are suffering from insomnia or having difficulty sleeping, consuming sleeping pills might not be the best for you because these pills can be habit forming. Instead, you can try sleep supplements, such as Somulin, which are composed of natural ingredients that are safe and effective.




For more details, simply visit http://www.somulin.com/

Janet Martin is an avid health and fitness enthusiast and published author. Many of her insightful articles can be found at the premiere online news magazine http://www.thearticleinsiders.com





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

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