In our private Mother Nature’s Diet Members Group this week, we’ve had some interesting discussions around the subject of sleep. One of our Members shared this interesting article from the news, reporting on scientists that have made new discoveries in how our circadian rhythms (which help to regulate sleep and hormone function and more) are linked to the movement of the sun – in humans and other species too.
It’s worth taking a few minutes to read the article, and this further article that is linked, which explains how we are suffering from society-wide sleep deprivation, which is contributing massively to all sorts of ill health, including cancer, and is costing the nation over £30bn per year in lost productivity.
We discuss the value of sleep regularly in our Mother Nature’s Diet Members Group, and ensuring you are getting adequate sleep is covered in Core Principle 10. Sleep is pretty much the best antidote to chronic stress, and in our Members Webinars we discuss the importance of getting enough good quality sleep. Your bedroom should be dark, cool, ventilated, calm and quiet. No electronic devices, no checking Facebook on your smartphone at three in the morning, and no night lights.
It is important to be asleep at night, in the dark, not awake, working or looking at your screen! Research is uncovering mechanisms that show how DNA repairhappens at night, while we sleep in the dark, and this may explain the link between working night shifts and higher mortality.
It seems pretty certain that sleep is important for many reasons – from stress reduction to combating cancer. There is growing evidence to suggest that depriving yourself of sleep through adult life is likely to leave that adult life, well, shortened.
In addition, another MND Member this week shared this fascinating blog post about a study that took a small group of overweight nonsmokers, and put them on a calorie restricted diet for two weeks, half the group getting adequate sleep, and half the group on reduced sleep. In short, the results showed that both groups lost weight, but most of the weight the sleep-deprived group lost was muscle mass and body water, whereas most of the weight the adequate-sleep group lost, was body fat. So, the lesson learned – if you are trying to lose fat weight, get Read more