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cover of episode How to SLEEP 8 Hours Straight: Wake Up Refreshed

How to SLEEP 8 Hours Straight: Wake Up Refreshed

2025/7/2
logo of podcast Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

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讲者:我认为,拥有良好的睡眠对于整体健康至关重要。无论你采取什么饮食、补充剂或运动方式,如果睡眠不好,一切都将徒劳。睡眠的主要功能之一是帮助大脑排毒。当我睡眠不足时,我能明显感觉到大脑功能下降,思维变得迟钝,就像大脑中毒了一样。因此,我强调优化睡眠的重要性,并提供一系列方法来改善睡眠质量。我建议从饮食入手,避免睡前摄入精制糖和垃圾食品,尽量在下午四五点左右吃完最后一餐。此外,我还提倡间歇性禁食和低碳饮食,以减少夜尿问题。同时,我也建议大家减少炎症食物的摄入,并注意补充维生素B1。除了饮食,睡眠环境也很重要。我建议将卧室温度控制在65到68华氏度之间,保持黑暗,并注意脚部保暖。此外,睡前避免接触蓝光,多接触红外线也有助于睡眠。我还强调了放松技巧的重要性,如睡前拉伸、按摩背部和脑干等。最后,我也提到了补充剂的作用,如镁、洋甘菊茶等,以及精油的使用方法。总之,我认为优化睡眠是一个综合性的过程,需要从饮食、环境、放松技巧和补充剂等多个方面入手,才能达到最佳效果。

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This chapter explores the strong link between diet and sleep quality. It emphasizes avoiding late-night snacks, refined sugars, and inflammatory foods for better sleep. The importance of intermittent fasting and a low-carb diet for managing nighttime urination is also highlighted.
  • Avoid late-night snacks and refined sugars
  • Eat earlier in the day (last meal around 4-5 pm)
  • Intermittent fasting and low-carb diets can help with nighttime urination
  • Inflammatory foods like grains can disrupt sleep
  • High carbohydrate diets increase the need for vitamin B1 to reduce anxiety and tension

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This is a masterclass on how to perfect your sleep and wake up feeling really refreshed. I don't care what diet you're on, what supplements you take, what type of exercise you do. All of that is not going to work unless your sleep is good. We sleep to detoxify our brains. If you notice when you don't sleep, it feels like your brain is toxic. Let's first talk about the diet.

especially if you're doing refined sugars and junk food. If you snack late at night and you go to bed bloated, that stress in your gut is going to prevent you from going to sleep. If you want better sleep, eat earlier in the day. If you really want a good sleep, have your last meal like four or five o'clock.

If you have urination problems at night, just do intermittent fasting. Cut out the snacks. Go low carb. If you eat inflammatory foods like the grains, that will also keep you up. When you eat a lot of carbohydrates, it takes a lot of vitamin B1 to break down those carbohydrates and utilize them. When you don't have enough B1, your legs start just feeling so energetic. Vitamin B1 helps reduce nervous anxiety and tension. One thing that is really good

to consume to help you sleep at night is kefir. Kefir has probiotics, which will then build up things like serotonin, which then turns into melatonin. And melatonin is a sleep hormone, an even better probiotic to take

is the El Ruderi yogurt. Super beneficial for sleep. Just need a half of a cup of that per day. It doesn't have to be before bed. It could be any time during the day. What about the environment that you sleep in? Let's talk about the temperature first. If you ever try to go to bed when it's too hot, it just won't work.

Turn down the thermostat down to between 65 and 68 degrees. Some people that have cold feet sleep much better if they warm up some socks and at least keep their feet warm. Plants in your room, that oxygen from the plants can help you sleep. The darker it is, the better. Any light inhibits melatonin. If you're staying inside all day, sitting behind a computer, getting all this blue light or you're on your

cell phone and getting a lot of blue light. Blue light stimulates energy. This is why even in the early morning when the sun rises, there's a lot of blue that will wake you up. In the evening, you'll see these yellow, purple, reddish type colors. Now we're going to get a little bit more infrared, which will actually help wind us down. Over 50% of the sun's rays are infrared. It can penetrate several inches into our body and help you make vitamin D, which is

crucial for sleep. One thing it does is it increases something called melatonin. Fortunately, since the 80s, when we've been avoiding the sun, we've been having a lot of sleep problems. Also alcohol. Alcohol will make you feel like you are tired and want to go to sleep, but it doesn't really give you the quality of sleep. It actually prevents the deep sleep. And then we have caffeine. Caffeine

Caffeine, coffee, tea, chocolate can also act as a stimulant. That can prevent sleeping because your liver doesn't have a chance to really detoxify those stimulants. Also, the more exercise you do, the better you're going to sleep as well. The next thing I want to talk about is old injuries. If you injure your lower back, one of the things that I do every single night is stretching to help myself sleep. You'll notice when you do a lot of stretching, you're

your body goes into this relaxed mode. One of the things that you can do is lie on your back with your arms stretched above you and just do these stretches from your lower feet, trying to push your feet going this way and your arms going this way. I'm going to put a video down below to show you how to do that. This is a little device that I...

invented and developed. It's a plastic device. It's modeled after my hand and I will lay back on it and I will hold pressure from the top of my mid-back to the lower part of my mid-back until the muscles relax. Now there's another area of your body. It's in the brainstem. I'll take this on the back of a tall back chair or my couch and I'll place it right underneath my skull and lean back, pressing underneath

the skull, and that really helps as well. I also use it and actually press up underneath the rib cage to take tension out of your abdomen. Because if you've ever noticed when you have problems with sleep, there's going to be a lot of tension and muscle spasm in your stomach area and underneath your rib cage.

probably because you have a lot of bloating. So this is a great way to kind of take the bloating out. Another thing to help yourself sleep is to start sleeping on the right side. Why do I do that? I just find that when I sleep on the left side or at least starting out, if there's some type of congestion in my liver, it kind of presses on my heart and it doesn't help me sleep or feel relaxed. The other thing that I focus on is nose breathing. You will get more oxygen.

If you breathe through your nose, then from your mouth, you're going to put your body in a relaxed state really quickly, slowly in and a little bit slower out. Sometimes people ask me my opinion on meditation. The best way that I think you can get rid of your stress is to get yourself out

out of your head and not do more of that thinking. This is why I like hobbies are really great. Bird watching, hiking, woodworking, painting. Another key part of sleeping is getting enough sodium. When you are low in sodium,

salt, your cortisol goes up. An average person needs more than even a teaspoon of sea salt per day. If you start adding more sodium to the diet, whether you put a little pinch of sea salt in your coffee in the morning, you're going to sleep better. And that brings up the other mineral because if you're low in potassium, you're also going to have a problem with sleeping because potassium is a physiological relaxer. If you're deficient in potassium, guess what? Your pulse rate goes up

Another thing that I do about an hour before bed is take some magnesium glycinate powder. Magnesium helps with muscle tightness and muscle spasm and muscle cramps. Magnesium also helps calm your body. I'll take this magnesium glycinate in a warm glass of water.

and I might add some tea to it. And there's several teas that I might use, like chamomile tea is a great one to also help wind you down. What about sound? You can get a machine that kind of gives you this background static. I mean, when you think about it, complete silence in nature is very unnatural. This is why I always sleep better if I'm camping, for example. There's

There's also something called binaural beats where you're putting two different beats in each ear, two slightly different sounds, but that definitely has been shown to help you sleep. There's one last really cool thing that can help you sleep. Certain essential oils that have kind of a sedative effect, but they're natural and you don't have to consume them. You just breathe in the vapor

The first one is called Spikenard. It's a sedative and it's going to calm you down. If you get that, I recommend you pair it with another essential oil, Vetiver. Vetiver helps induce a deeper sleep and you don't have to consume it

You can just breathe it in or rub it onto your temples or even on your chest. Fixing your sleep is super powerful. But if you're still waking up tired, you are missing out on something that is incredibly powerful. And it's salt. I'm about to flip everything you've ever been told about salt completely upside down. You've got to check out this video right here.