Two recent studies from Oxford University have provided major clues about the cause, as well as how to significantly delay the progression of Alzheimer’s disease (AD) in the elderly. AD is the most common form of dementia, a neurodegenerative disease that progressively worsens in severity with time as it destroys nerve cells. The physiological and social impact of this condition is huge, with an estimated cost of over 200 billion in the US alone. There are 35 million sufferers world-wide, with that number expected to triple by 2050. Unfortunately, neither the cause nor cure has yet been identified. There are
I think we all could agree that a little more sleep in our lives would be a dream come true—pun intended! Sleep is grossly underrated. In the world of health, we have an affinity to talk about the importance of exercise, work environment, and maintaining a balanced diet at length. However, the importance of a good night’s sleep for a healthy life is often overlooked, despite that fact that we spend (or should be spending) seven or more hours every day sleeping.
This is strange, considering that anything else in our lives that consumed seven hours a day would be heavily discussed! Research has shown that sleep deprivation can lead to more than a few yawns and a dragged-out day. Furthermore, it has been linked to a wide range of diseases,
So, without further ado, let’s change the conversation and add to our healthy living arsenal. Here’s a four-step guide to a better night’s sleep:
…nobody likes Mondays!
Manage Screen Light at Crucial Times
In an era of smartphones, laptops, tablets, and televisions in every room, it is important to monitor how soon before you sleep you are staring at the screen of your smart phone or tablet. Screen light tricks your brain into thinking it is still daytime. The problem with that is your body continues to produce stimulatory hormones in preparation for the stresses of the day. If your body is pre-occupied with making stimulatory hormones, it isn’t busy generating the necessary sleep hormones your body needs to prepare you for a good night’s rest.
Try decreasing your screen light brightness once the sun goes down and when there is no more natural sun light outside.
A Power Nap Could Make All the Difference
This question always comes up! Is a power nap beneficial, or does it provide no tangible benefit?
Well, the infamous ‘power nap’ is an effective tool to stave off sleep deprivation. A 20-30 minute nap can increase alertness and improve decision making and productivity. Anywhere from 1pm to 3pm is a prime window to escape and get in that well-deserved nap.
When it Comes to Caffeine Timing is Everything
According to a 2015 CBC report, Canada ranks 3rd in the world in coffee consumption, trailing only behind the Netherlands and Finland18. It is also very accessible, with Canadian coffee powerhouse Tim Hortons® having one establishment for every 9,000 Canadians!
Caffeine is a stimulant and can make the brain more alert, hindering
a person’s ability to fall sleep. For coffee drinkers, the timing of
caffeine consumption is key. Getting your caffeine fix at a minimum of six hours before sleep is critically important, because the
detrimental effects of caffeine on quality sleep cannot
be ignored. As a general
rule of thumb, 4pm should be the cut off for your last sip of coffee.
The 10-2 Rule
No, we’re not talking about driving for beginners here, we’re talking about your liver. Because it’s responsible for so many functions in the body, it is therefore imperative that it gets all the support it needs. Between 10 pm and 2 am, your liver is in repair, and the highest levels of melatonin (a sleep hormone) are available. With that said, the more sleep you get between the hours of 10pm and 2am, the healthier and happier your liver will be. There you have it. Your four-step guide to better night’s sleep. Follow these simple steps and you will wake up more refreshed than you did this morning. Unless it’s a Monday morning…nobody likes Mondays!