Try This Sleep Experiment at Home

Life can feel pretty overwhelming. Even good things like hobbies, friends, and family take time. You may feel like there aren’t enough hours in the day, so there isn’t enough time to get a good night’s sleep.

Sleep is one of the most fundamental functions we do each day though. Without good sleep, you will not only feel terrible, but you will begin to damage your body.

Everyone thrives on a different amount of sleep, so how can you tell if you are getting enough? What are your body's unique sleep needs?

Let’s dive into that question and figure out what your body needs to function at its best.

Sleep Research

Researchers took a group of people, put them in a stimulus-free room for 14-24 hours daily, and monitored their sleep. There were no clocks, so the subjects didn’t know when they went to bed or when they woke up. 

The first couple of days, sleep times averaged 12-20 hours per night. This seems to indicate that many subjects were in a “sleep deficit” going into the study, meaning their bodies were trying to catch up from chronic undersleeping. 

Over a few days, the participants' sleep began to average approximately 8 hours a night (with some sleeping more and some sleeping less).

How many hours would you sleep in a study like that? Do you think you are running on a sleep deficit? Is your body "charging you interest" on the sleep you are missing?

How Much Sleep is Enough?

Sleep researchers have noted that decreasing sleep time strongly impacts reaction time and other mental functions. You can use “reaction time” to determine if the number of hours you sleep is ideal for your body.

Here’s how...

• Write down when you typically go to sleep and wake up.
• Do a little experiment for 3 days. Each morning at the same time after waking up, take the reaction time test from the following website https://www.humanbenchmark.com/tests/reactiontime 
• Make a note of your score each day.
• On day 4, try moving your bedtime up by 30 minutes. Continue with that amount of sleep for 3 days, checking your reaction time each morning.
• Notice if your score is significantly different with more sleep. Pay attention to how you feel throughout the day. How is your energy level? Is your mental functioning better?
• After a few days, try moving your bedtime up another 30 minutes. Pay attention to your reaction times and how you feel.
• Repeat the steps in this experiment again until you find a bedtime that seems ideal for you based on your reaction times and how you feel.  
• Ideally, you will wake up ready for the day without an alarm clock.

Ditch the Alarm Clock

We want our bodies to wake up naturally when we are well-rested. You can use your alarm clock to ensure you are up on time, but the goal is to wake up before it goes off. If you are chronically fatigued when your alarm goes off, it is a sign that your body needs more sleep!

It is also important to mention that many factors impact how much sleep we need. Extreme physical activity, fighting an illness, or times of extreme stress can temporarily make your body need more sleep. If we honor our bodies' needs for sleep, we can feel and function at our best.

Let me know if you have specific questions about sleep. If you try this experiment, I’d love to hear how it goes!

Dr. Jamie

P.S. For more information about sleep research and this experiment, check out this article by Dan Pardi.

Are You Too Comfortable?

Michael Easter's The Comfort Crisis is both challenging and inspiring. The book combines his personal story, extensive research, and expert contributions.

Easter grew up in a family plagued with addictions and turned to drugs to avoid his uncomfortable emotions. As he worked towards sobriety, he learned to embrace discomfort and eventually saw incredible benefits.

He believes our culture's need for comfort has taken the meaning and joy out of life. So, he spent thirty days in the Arctic without the comforts we take for granted each day. In return, he experienced physical strength, emotional health, a clear mind, and extreme gratitude.

Easter challenges us that we "have an unmet need to do what’s truly difficult for us. New research shows that depression, anxiety, and feeling like you don’t belong can be linked to being untested.” 

Let's look at what he says to see if there is any merit.

Are We Fooling Ourselves?

A job we enjoy and a comfortable home without conflict sound like a dream, but an easy life does not always result in happiness. We were designed to do hard things: hunt for our food, build shelters, and work for survival. Being challenged can bring excitement, and we can feel proud of our accomplishments.

Survival also required people to work together in a community, which developed a sense of interconnectedness. Current studies “consistently show increased risk of death among persons with a low quantity, and sometimes low quality, of social relationships.” Connections improve your immune system and increase your chance of longevity.

Of course, we also need time to relax and unwind alone and with others. When life is too hard, we can live in a chronic state of stress that is not healthy either. 

Action, Risks, & Problems

Easter says, "Over the last decade, the average American added another hour of daily sitting. Adults now sit for six and a half hours, while kids sit more than eight." This does not lead to good mental or physical health. We need to challenge our bodies and minds to live a fulfilling life.

We also must be willing to take risks. Easter believes that “nothing great in life comes with complete assurance of success.” Doing something you have a 50% chance of achieving is a great way to challenge yourself. 

We may think we will be more satisfied when life is smooth. Easter challenges this perspective, explaining that “as we experience fewer problems, we don’t become more satisfied. We just lower our threshold for what we consider a problem.” Overcoming problems does not seem preferable to avoiding them altogether, but it may actually bring more satisfaction. 

Fun Tips for Hydration

Few things as simple as hydration have such a profound impact on your health. If you aren't hydrated, you are starving every cell in your body, preventing them from working at their best. It is important for digestion, energy levels, blood volume, skin, and the mind.

Dr. Hyman explains, “Water is so essential for our brains that a loss of just 1-2% can significantly impact our cognitive function, making it harder to focus, concentrate, make decisions, or even connect with others.”

If we know how important it is to stay hydrated, why is it so hard to make it a part of our daily routine? Let's remind ourselves of the benefits and look at fun ways to stay hydrated.

Proper hydration impacts

1. Immune system - boosts your immune system and can help prevent infections.
2. Nutrients to cells - helps deliver vitamins and minerals throughout your body.
3. Kidney & liver function - vital in eliminating waste from your cells
4. Weight regulation - boosts metabolism, increases satiation, and raises sympathetic nervous system activity.
5. Brain function - increases sleep quality, improves mood, and sharpens attention, memory, cognition, and the ability to concentrate.
6. Joints & skin - keeps joints lubricated and skin supple.
7. Reduces negative symptoms - staying hydrated can help prevent headaches, irregular periods, and constipation.
8. Regulates acid levels in the bloodstream
9. Lowers your risk of anemia and heart attack

Fun Ways to Stay Hydrated

1. Kombucha
Kombucha is a fermented drink made with tea, sugar, and a SCOBY. That funny word is an acronym for a “symbiotic colony of bacteria and yeast.” As the bacteria eats the sugar, it produces probiotics, which are good for your gut. Some brands are high in sugar, so read the label carefully before buying a jar.

2. Water Kefir
Traditional kefir is a fermented drink made from milk with a variety of bacteria and yeast. Water kefir uses the same process but uses water as the base. It is easy to make. Just get the grains, put them in sugar water, and let them ferment. Some people enjoy adding flavor to enhance the taste. You can also do a second fermentation to make it bubbly.

3. Coconut Water
Coconut water is naturally sweet, making it taste great. It is a good source of nutrients such as magnesium, calcium, phosphorous, and potassium. In fact, it has more potassium than a banana. Look at the ingredients, though, because some companies add sugar, preservatives, or additives.

4. Mineral Water
Mineral water with a splash of juice gives you the flavor without the higher sugar levels of straight juice. You can also put a couple of tablespoons of balsamic in your sparkling water. Start with a fruity flavor such as mango, blueberry, strawberry, peach, or lemon.

5. Tea
Tea has been used for centuries for its health benefits. It is thought to decrease inflammation while improving gut health. With so many flavors, tea is a great alternative to coffee. As with most things, quality matters. Traditional tea bags may release chemicals and mycotoxins as they steep. Organic loose-leaf tea made with an infuser is a safer choice.

6. Zevia (if you can't give up soda just yet)
This soda contains only pure ingredients and has lower sugar levels than traditional soda. Many flavors mock popular drinks on the market. It can often be found at Target, Jewel, Whole Foods, and Walmart.

Let me know your tricks for staying hydrated.

Dr. Jamie

The Dangers of Sitting

I am more concerned about the level of movement you get throughout the day than how much you workout. Our culture is so focused on exercise that we forget the value of simply moving throughout the day.

We think we are living an active lifestyle if we go to the gym regularly; however, if we sit the rest of the day, we are still living a sedentary lifestyle.

Let's explore how we can change our mindset around movement.

The Danger of Sitting

According to Dr. James Levine, the director of the Mayo Clinic-Arizona State University Obesity Solutions Initiative, “Sitting is more dangerous than smoking, kills more people than HIV, and is more treacherous than parachuting. We are sitting ourselves to death.”

Even more surprising is that the negative effects of sitting are apparent in those who exercise daily. We need to change our view of movement and find ways to incorporate natural movement into each part of our day!

Cavemen's Workouts 

When you think about the history of mankind, setting time aside to exercise is a fairly new concept. Movement was simply a part of life for most of our ancestors, as their survival depended on it. They didn’t need to go to a gym, because they moved to secure food, shelter, and safety.

This functional movement got their whole bodies moving; they did natural movements in a natural environment. This is very different from the precise repetitive movements that most of our workouts at the gym include.

Are You Living in Captivity? 

In the wild, orca whales can swim 100 miles daily while foraging for food. In captivity, this natural unrestricted movement is not possible. Instead of swimming through the ocean without restriction, the captive orca spends its day swimming in circles. This lack of natural movement is one reason an orca’s fin may collapse while living in captivity.   

As humans, we restrict our movement due to work, busyness, or other lifestyle choices. We have put ourselves into “captivity” without even realizing it!

Ways We Put Ourselves in Captivity

• spending hours in one position (sitting in a chair at work or resting on a couch at home)
• walking on flat ground
• binding our feet in shoes (sometimes really unnatural shoes like high heels)
• engaging in repetitive exercise
• using machines that force our bodies into precise, but unnatural movements (ellipticals, treadmills, etc.)

Human’s “Collapsed Fin”

Instead of a collapsed fin, our lack of natural movement can show up in...

• knee pain
• hip pain
• collapsed arches
• arthritis in your joints
• tight hamstrings
• leaky pelvic floors
• bunions, etc.

Many patients tell me that they have “bad knees” or a “bad back," but most never consider why. We must look at how we move (or do not move) our bodies, as well as the cumulative stress we have put (or not put) on our muscles, ligaments, tendons, and joints.

Incorporating Natural Movement in Your Life

Long-term change is the goal, so start small and work your way up. 

• walk somewhere instead of driving
• sit on the floor instead of reclining on the couch
• take a movement break at work
• make a phone call while standing 

  Read more ...