Sleep’s effect on weight loss

On August 4, 2011, in Exercise, Wellness, by KCasey

   Whilst many of the benefits of a good night’s sleep are obvious and quite straight forward there is one huge boon that many people do not associate with slumber. Sleep is primarily known for helping individuals achieve alertness and improving their cerebral workings yet it also provides benefits such as helping stave off illness and, surprisingly, maintaining or even losing weight.

Studies

One of the most recent pieces of academic research that looked into the correlation between sleep and weight was conducted and published by the British Medical Journey. The longitudinal study took 244 child participants and measured both the amount of sleep they had and their Body Mass Index (BMI). The aim of the study was to see if here was any link between the two and the findings seemed to suggest that there were indeed. One finding highlighted that children aged between three and seven who slept less than the recommended eleven hours per night were much more likely to be overweight than those who managed to do so. Additionally for every hour on top of the suggested eleven a child was able to gain decreased their chances of being overweight by nearly two thirds. A similar study from the Warwick Medical School found that thirty months old who did not sleep the suggested amount were 45% more likely to be obese at the age of seven than those who managed to gain the appropriate slumber.

Sleep’s affect on weight loss hormones

As the human body sleeps it releases a number of hormones. All of these hormones have different jobs aimed at restoring, fixing and managing the body. There are those, such as Melatonin, which have the goal of fixing broken cells and thus reducing the risk of cancer. Similarly there are hormones, primarily Leptin and Grehlin, which are used to help a body understand the amount of sustenance it needs and helping it regulate its dietary requirements. As these are released during slumber, if too little sleep is gained then the hormones will be released in insufficient quantities. This can result in the human body having a superficial appetite as the hormones which are used to suppress this have not been released to the appropriate degree. 8 hours sleep per night is the recommended amount to stave off these effects.

The correlation between sleep and exercise

One of the many benefits of sleep is the improvement it can deliver to exercise standards. Even better is the fact that this is a circular relationship. A study published in Sleep: Journal of Sleep Research & Sleep Medicine in 1997 found that individuals who engaged in exercise were able to improve all subjective levels of sleep quality whilst staving off the effects of depression. The circular part of this correlation comes from the fact that individuals who are able to gain an optimum amounts of sleep, helped by exercise, are able to undertake greater levels of exercise due to the increased energy levels that come with a good night’s slumber. This, in conjunction with hormones such as Leptin and Grehlin, helps an individual lose weight as many calories whilst be burnt by this additional exercise.

About the author

Kieron Casey is a BA (Hons) Journalism graduate who blogs regularly on a number of topics including health, fitness and baby bedding.

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Obstructive sleep apnea

Image via Wikipedia

Snoring is a common issue that most of us have had to deal with. But very few people realize that snoring is a medical problem that can have enormous impact on health and sleep.

Effect of Snoring on Health

  • Snoring can often be a sign of an undiagnosed medical disorder like sleep apnea or thyroid disorder.
  • Snoring by itself is not a reason for concern, but it could be a disguise for several other high risk health disorders like heart trouble, hypertension, diabetes etc.
  • Snoring may be an indicator of upper respiratory infections, sinusitis, and obstructions in the airway due to growths like polyps or enlargement of the tonsils, adenoids or even of the thyroid gland.
  • Chronic snoring can lead to disruption of REM sleep and thus lead to numerous effects on health like obesity, digestive disorders, irritability, stress, fatigue, poor memory, weak concentration, lack of focus, low libido and lack of stamina.
  • Snoring has also been proved to increase the risk of developing hypertension, and research indicates that, longer you have been suffering from snoring, greater are your chances at developing high blood pressure.
  • If you have been suffering from snoring without any sleep apnea then you stand 1.5 times more chance of developing hypertension. If your snoring is complicated with sleep apnea disorder, then you stand 2.5 times more risk of developing hypertension.

Effect of Snoring on Sleep

  • Snoring can cause sleep disorders like Insomnia and is often a common cause for poor quality sleep, that does not refresh or rejuvenate the person on waking up in the morning.
  • Snoring can also cause or be an indicator of serious disorders like sleep apnea. Sleep apnea is dangerous to health as it can lead to hypertension, strokes and even sudden cardiac arrest

Snoring should not be neglected or looked upon as a habit or sleep routine. It could very well be the first, and sometimes the only indicator of a grave medical disorder that is lying hidden in the body.

About the Author: Tim Fortin is a trainer at Human Health Specialists, an alternative medicine practice in Scottsdale Arizona. He works with individuals who want to achieve and maintain a healthy lifestyle.

 

Try a Snore-No-More Pillow to see if it helps you sleep better over at the BHI store.

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It’s very common this time of year to suffer from slight bouts of insomnia. As the days are getting longer and its getting lighter earlier your body naturally wakes up earlier and as a result you’re left feeling tied by early afternoon. There are several things you can try to make sure you get the best nights sleep possible.

Get a regular sleep pattern

If you are feeling tied by the middle of the afternoon you need to make sure you don’t nap. This might be very hard especially if you’re at home in the afternoon but napping before your proper bed time is going to make it harder to drop off when you do go to bed.

You need to train your body when you’re going to sleep and when it needs to wake up so pick a sensible sleep routine and stick to it. Make sure you’re going to bed around the same time each night and that you’re getting up at the same time each morning even on weekends. It maybe very tempting to spend Sunday mornings lying in bed snoozing till noon but it means you’re going to struggle going to sleep that night and you’ll be tied all over again on Monday morning. This doesn’t mean you can’t enjoy the odd Saturday night out with friends but try not to overdo it until you can trust your body to go to sleep and wake up when it’s meant to.

No snoring

You might be used to your partners light snoring for most the year but if you’re finding you wake up easier than usual you might want to try and do something about it. You might find your own snoring is starting to wake you up too. If there is a snorer in your bed try to make sure they’re sleeping on their front or side, sleeping on the back increases the likelihood of snoring as the tissues in the neck can lightly obstruct the airway. If the snoring is simply caused by an obstruction of the nasal passages (with something like a cold) try some nasal strips to allow enough air through. Investing in some soft ear plugs could be enough to block out the worst of the snoring long enough to let you fall into a deep enough sleep. If the worst comes to the worst there’s always the sofa!

Exercise a couple of hours before bed

We all know that exercise is part of a healthy lifestyle and it’s assumed that exercising can leave you feeling tied enough to fall straight into a deep sleep. In reality your body is going to be swimming in endorphins once you’ve finished exercising giving you a natural high. Give your body chance to calm down and your muscles chance to cool down before you try to go to sleep. If you are exercising in the evening try and do it a few hours before your planning to go to bed this will give your body plenty of time to unwind and realise it is actually quite tied.

No caffeine, sugar or nicotine two hours before bed

We all love that first cup of coffee in the morning or that first cigarette on the way to work but caffeine, sugar and nicotine are all stimulants and will keep your body awake. Make sure you’re having your dinner a good couple of hours before you’re planning on going to bed and don’t snack throughout the evening. If you want a hot drink stick to something that’s caffeine free; something like chamomile tea would be great for helping you unwind. Smoking is one of the biggest contributing factors to insomnia so if you’re really struggling to get a good nights sleep it’s another good reason to try and kick the habit.

Unclutter the bedroom

You bedroom needs to be your sanctuary and your place of calm so make sure there’s nothing in there that’s going to get you worked up before you go to sleep. People who watch television right before the go to sleep will find it harder to drift off than those who just read. Keep the TV in the living room and find something relaxing you can do in the bedroom if you’re not used to simply crawling into bed and falling asleep. It’s not uncommon these days to have a computer in the bedroom and if you use it to work make sure it’s not in the bedroom if at all possible.

You also need your bedroom to be as tranquil as possible so try and keep it clean and tidy. If you have any dirty dishes in there make sure they’re left in the kitchen if you can’t be bothered to wash them up and put dirty clothes in the hamper. Try to change your bed sheets once a week so they’re clean and fresh as this will help you get a good nights sleep too.

Unclutter the mind

It doesn’t matter how peaceful and relaxed your environment is if your mind is jumbled and cluttered. If something is worrying you or you’re stressed about something you know you’ve got to do tomorrow write it down on a piece of paper and put that paper away. This will help put it out of mind and help you calm down. Try to get in the habit of having a quick back each night, use some soothing bath oils and physically let your body unwind and wash away the stress of the day. Find a peaceful activity you can do for half and hour before you’re due to go to sleep; reading or a puzzle book or even needle work. You need something that’s either repetitive and will make you naturally sleepy or something that will distract your mind from your day to day life.

 

There’s nothing like a relaxing swim in your very own above ground swimming pool so clam the mind for bedtime so check out World of Pools for a great selection.

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Seven To Nine Hours Of Sleep? I Wish!

On March 4, 2011, in Wellness, by Steve

On of the top five reasons people visit their doctor is because the lack energy or feel tired. Well, it’s no mystery when according the the CDC this past Thursday, up to 70 million adults in the US are sleep deprived.

I assume they came up with this from something rooted in scientific testing, but the National Sleep Foundation recommends 7 to 9 hours of sleep. The CDC study tells us that 35.3% of the 74,571 respondents report less than 7 hours of sleep in a 24 hour period of time.

What’s kind of scary is that 37.9% of people respond that they unintentional fall asleep during the day and 4.7% report falling asleep while driving (during the past 30 days).

Of course, the CDC talks of needing a “multifaceted approach that includes increased Continue reading »

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Nightwave Sleep Assistant - fall asleep naturaly.I sleep like a rock and I usually fall asleep within five minutes of laying down.  Not everyone is so lucky though, including my nine year old son, Shawn.  We had been to doctors, tried prescription medicine & herbal remedies, and even some really goofy sleep techniques found on the internet.  We tried the Nightwave Sleep Assistant a few months ago, and this post is a review of how it worked for Shawn and also how it works for adults with sleep disorders.

I think that most people have had trouble sleeping at one time or another.  You can be laying in bed and thoughts are spinning through your mind so quickly that it seems impossible to doze off. Continue reading »