We need sleep. All of us. Unless you have a super rare genetic make-up that allows you to function fully on lower sleep-probably not you-then you need sleep. Sleep is written into our genetic coding and despite what the macho guy who says “I can go on 4 hours a night” tells you, evolution wants us to get 7-9 hours and we should work very hard to make that happen. I recently came across Matt Walker, well-known sleep expert, listening to Peter Attia’s podcast. Below is the Ted Talk he is well-known for.
The podcast episode I was listening to was actually part one of a three part series, all over an hour. Sleep is more complex than we realize.
Ultimately, their conversation renewed my vigor for getting to bed early and shooting for eight hours.
There are so many important points to be made, but below are some things that stuck with me:
- In the future, we will likely look back on electronic use before bed similar to how we look back on the accepted and encouraged use of cigarettes all the way into the 1960s. Basically, if you’re one who sits on their phone or in front of a laptop all the way up until bedtime (me sometimes), this is not good for us and as more data comes out we may find out the effects are actually horrible.
- Sleep deprivation leads to increased risk for a multitude of issues, including anxiety and depression, Alzheimer’s, cardiovascular disease, cancer, and more.
- Sleep in a colder environment! Better for the body.
- Meditate a little bit before bed to help calm the mind.
- Go to bed at the same time and wake up at the same time. Routine is key.