The Importance of Sleep

Rewiring The Leptin Rx Reset

Evolutionary strategy is based upon finding an environmental niche and exploiting it. Evolution is based upon change and the natural adaptations to it. Today, we are going to explore how some environmental triggers might open a “biochemical trap door” that will allow me to add a new recommendation for you to consider adding to the Leptin Rx reset protocol for those who are LR. I am beginning a series on circadian biology to show you how this all ties in together. Today, I will give you a very cursory review of why circadian biology, leptin, and environment are critical to using the Quilt to obtain your Optimal life. Why is circadian biology critical to humans? For evolution to work Optimally, a cell first must adapt to its environment. The first situation any living cell would be subjected to in an earth day is a period of day and night. Over time it would also be subject to the seasons in our environment because of the earth’s revolution, tilt, and angulations of the sun. As time continued on, further life would have been subjected to solar variations and would have had to account for it. It also has to find food to make energy (ATP) to survive, and it also has to control its own cellular division. The epic battle for the cell is to have the regularly expected circadian cycles found in our environment and ”yoke” those signals to its metabolic cycle and to its growth cycle. Most people know that the suprachiasmatic nucleus (SCN) in the brain is where the circadian pacemaker lies in humans. It monitors this dance between darkness and light, and the seasonal cold and hot temperatures in our environment to help control and monitor our own growth and development. Evolution apparently agreed to use these signals in all living things because this is what it uses for all life on earth today. What most people do not know is how leptin plays a massive role in regulating it. Many people and physicians think it plays a small role. Recent research has revealed that leptin can induce expression of a neuropeptide called vasoactive intestinal peptide (VIP) through the VIP cytokine response element. This is an epigenetic modification from our environment directly signaling the master hormone in our body. So what does VIP actually do?

PRIMAL CPC 1: TOURETTE SYNDROME MEETS EVOLUTIONARY MEDICINE

READERS SUMMARY: 1. WHAT IS TOURETTE'S SYNDROME? 2. HOW MIGHT IT BE LINKED TO A LEAKY GUT, GRAINS, AND TIE TO OTHER DISEASE'S WE KNOW NADA ABOUT? 3. HOW DOES OUR HARDWIRING GIVE US NEW INSIGHTS? 4. HOW MIGHT NEUROSURGERY HELP CHRIS JOHNSON? 5. HOW MIGHT SOME PIONEERING DENTISTS TIED A NICE BOW ON THERAPY FOR CHRONIC TS PATIENTS? Tourette's [...]

By Jack Kruse|January 28th, 2012|ADD / ADHD, Bipolar Disorder, Cancer, Colon Cancer, Epi Paleo, Guillian Barre Syndrome, Inflammation, Leaky Gut / Grain Brain, Optimal Pillar 5, Pancreatic Cancer, Series: CPC, The Digestion Connection, The Importance of Sleep, The Leptin Prescription, Tourette Syndrome|60 Comments

WHY PERSPECTIVE MATTERS?

READERS SUMMARY: 1. CIRCADIAN BIOLOGY NEEDS TO BE YOUR BIGGEST CONCERN AND NOT YOUR FOOD 2. WHY HAVING AN EVOLUTIONARY ADVANCED BRAIN MAYBE A DETRIMENT AT TIMES 3. THINK ABOUT WHY YOU FEEL AND THINK THE WAY YOU DO BEFORE YOU DO SOMETHING 4. THINK ABOUT WHAT IS SAFE BEFORE YOU EAT IT 5. CHANGING YOUR PERSPECTIVE MAY OPEN [...]

By Jack Kruse|January 20th, 2012|Circadian Cycle, EMF, Epi Paleo, Epigenetics, Inflammation, Leaky Gut / Grain Brain, Optimal Pillar 1, Optimal Pillar 3, Optimal Pillar 4, Series: Miscellaneous, The Importance of Sleep, The Optimal Paleo Diet, Thyroid|Comments Off

Do You Have a Grain Brain?

READERS SUMMARY: 1. WHO IS DR. PETER UNGAR AND WHY ARE OUR TEETH A BIG DEAL? 2. WHAT DID GRAINS DO TO OUR BRAIN AND SKULL? 3. WHAT IS A CHIARI MALFORMATION AND HOW MIGHT IT BE TEETH RELATED? 4.. WHAT MIGHT BE THE REAL CURE OF SIDS (sudden infant death syndrome)? 5. WHY PHYSICIANS [...]

By Jack Kruse|January 13th, 2012|Epi Paleo, Epigenetics, Inflammation, Leaky Gut / Grain Brain, Optimal Pillar 5, Series: Leaky Gut, The Importance of Sleep, The Optimal Paleo Diet|Comments Off

Cortisol Response

Cortisol is a glucocorticoid hormone. It is the most important one in humans, produced by the adrenal cortex and participates in the body's homeostasis and stress responses. Cortisol concentrations also follow a circadian rhythm. It is a more complex rhythm than the human melatonin rhythm. Unlike the melatonin rhythm, human cortisol rhythms do not seem to be totally associated with day and night per se, but seem to be more closely tied to the "transition periods" from dark to light and to a lesser extent, from light to dark. Transitioning light levels play a tremendous role in cortisol rhythms in humans. In addition to its circadian rhythm exhibiting a predictable peak in the morning, cortisol levels typically elevate sharply in the morning, 30 minutes to an hour after awakening. The glucocorticoid levels synthesized by the adrenal gland across the 24 hour day appear to be under the control of two distinct systems, one governed by the hypothalamic-pituitary-adrenal (HPA) axis, and one controlled by the autonomic nervous system through the adrenal medulla. Evidence supports that cortisol production can be uncoupled from the HPA axis controller of its release (ACTH). Night time light stimulates the suprachiasmatic nucleus (SCN) and this sends a neural signal to the autonomic systems to increase cortisol production from the adrenal gland, but not the brain. This is not coupled to pulsatile ACTH release in the pituitary, and has separate neural pathways. Studies have shown that exposure to high levels of polychromatic (white) light (80lux at the cornea) in the morning, but not in the evening, could increase cortisol levels in humans. It appears the intensity of light is critical to the real effect on cortisol levels. Studies have also shown that morning light can increase heart rate, suggesting an impact of light on the autonomic nervous system that modulates cortisol release from the adrenal gland. More recent studies have shown bright light to dramatically reduces cortisol levels in humans.

So You Completed The Leptin Rx? What’s Next?

Once you have added the Leptin Rx to your paleo/primal template and you have successfully experienced all the "small wins" that I mentioned in the Leptin FAQ's blog, what should you do next? If you recall reading the blog on how the leptin Rx works, it basically is a plan to make your gastrointestinal tract perform visceral exercises that it is not accustomed to performing, in order to cause neuroplastic changes in your hypothalamus' arcuate nucleus. It uses the vagus nerve as the "stimulator" to send these new messages to the brain. After a period of time, the inflammation will slowly dissipate at the median eminence, and these afferent signals will force expression of certain genes that have been repressed since we were in utero. These genes and pathways are hardwired into our DNA at conception, and used until the child is 12-24 months old. After this time, they are not expressed any longer, because transgenerational epigenetics favors instead the use of the leptin receptor from an evolutionary perspective. This occurs because the leptin receptor in the arcuate nucleus is far more sensitive and accurate in accounting for electrons from food than was using older circadian and ultradian cycles that we used in uteri during morphogenesis. The human brain learns "what neural circuits" to use by repetitive firing. We have a saying in brain surgery, nerves that fire together wire together. This is the basis of the theory of Hebbian learning. These exercises I told you about in the Leptin Rx signal hypothalamic neurons to adapt to these visceral responses to food in a new way, to sensitize the leptin receptor in order to account for electrons from food in precisely how it was designed to do by evolution. In essence, we are altering the genetic expression of the genes in our arcuate nucleus. I describe it to my patients as "performing brain surgery on them without using a blade." The visceral responses to the Leptin Rx are transcribed by the vagus nerve, and this information is sent to the brain. This message is dramatically different than the one the patient is used to giving the leptin receptor, and the new message induces changes to the neuropeptides in the brainstem. After some time, (6-8 weeks for most) changes will be induced. These can be followed by the clinician or the patient. Those clinical signs are outlined in the Leptin FAQ blog post. In doing this, we force the neurons to see neurochemical signals that radically confuse the leptin receptor and the brain. The brain's response to a signal it does not understand is to revert to an older known pathway or to learn a new way to tackle on old problem. I would suggest you watch How your brain re-learns from 2007 by Dr. VS Ramachandran in a TED talk. He exquisitely explains how this type of learning is stimulated in the brain for phantom limb pain and its treatment. One need not use expensive technology to induce gene expression. It is possible to do without an NIH grant too. It requires some synthesis of thought and experience. When you understand the essence of how the brain works, you just need to design a program and force it upon the brain to decipher what to do. That is the essence of the Leptin Rx reset.

The Osteoporosis Rx

Osteoporosis is a disease in which the bones become weak and are more likely to break. People with osteoporosis most often break bones in the hip, spine, and wrist. If you think this problem is not common, let me pick up the rock you must have been sleeping under. In the United States, more than 60 million people either already have osteoporosis or are at high risk, due to low bone mass. RULE 1. If one is leptin resistant, Wolff’s law is null and void, and you are at very high risk for a fractured vertebrae or hip/wrist. You should stop here and go read EMF-8 Quantum Bone for the pathophysiology of this disease. The key features are to increase your spring water intake to 1-1.5 gallons of non fluoridated water a day and strict avoidance of artifical light and the use of pulsed EMF technology devices. This means that "normal conventional wisdom osteoporotic treatments" and exercise will not heal or strengthen a bone until the underlyig pathophysiology is repaired first. When a person has high levels of leptin, it eventually drives cortisol higher and this stimulates even more inflammatory cytokines from cells. As this occurs, LR develops all over the body. Cortisol is one of the major hormones involved in the sympathetic nervous system. When cortisol is chronically high, as I told you in the Hormone 101 blog, it’s bad news. When someone is leptin resistant, they block osteocalcin’s main function and this causes osteoporosis. This is one major reason why fat people lose their bone. It also definitely proves that Wolff’s law is null and void when you are LR. Even resistance exercise maybe harmful when this occurs. Bone only strengthens when the underlying hormonal terroir is working properly. In LR, it is seriously broken. RULE 2. Andropause and Menopause are associated with osteoporosis, and not caused by it. In both situations the best treatment to overcome it is to change your diet to a high fat and protein diet. You would be a wise patient to avoid all bisphosphonate drugs until it’s too late. This will be hard to do, because most clinicians will push drug treatments over evolutionary medicine treatments. Remember The Seven Dwarfs of menopause: Itchy, bitchy, sleepy, sweaty, bloated, forgetful, and all dried up…and the bones are real dried up!

How Does The Leptin Rx Work?

Many people have contacted me about "why" the leptin Rx works and "how" does it work. Many people in the blogosphere have made some claims that much of what is in the leptin Rx is a rehash of the work found in some diet books. Well, today's post is being done to show you the science underneath my recommendations were formulated and made. None of the underlying science I will mention to you about neuroplasticity will be found in any diet book mentioned in any blog post that I know of. Most of you know I am a neurosurgeon, and as such, I was dramatically influenced by two world famous neurosurgeons named Wilder Penfield and David Kline. Dr. Penfield was the first neurosurgeon to use electrodes on the brain to map it prior to surgeries to avoid neurologic damage during tumor removal. Dr. Kline was and still is the pre eminent world expert in peripheral nerve surgery. I happened to train with Dr. Kline in New Orleans, and got turned on to his work, Dr. Penfield's work and the work of Dr. Merzenich in the early 1990's before leptin was even discovered. Dr. Michael Merzenich work on sectioning the median nerve in the hand and seeing how the brain remapped its sensory territory in the cortex via micro-electrodes was brought to my attention by Dr. Kline while I was a resident.

CONCUSSION/CTE PRESCRIPTION

READERS SUMMARY: WHAT REALLY IS A CONCUSSION? HOW DO I TREAT A CONCUSSION IF IT HAPPENS? WHAT THE MILITARY,NFL, NHL,MLB, NBA and NCAA SHOULD DO NOW? WHAT EVERY PARENT NEEDS TO KNOW NOW? Today marks the fourth blog in this series. Today also marked another early death in the NFL community. This time Orlando "Zeus" [...]

By Jack Kruse|September 24th, 2011|Inflammation, Longevity Principles, Nutrients and Supplements, PTSD, Series: Concussion/CTE, The Importance of Sleep|59 Comments

The Leptin Rx: FAQs

What should I do before I start The Leptin Reset? Before you start, take a picture of yourself from all angles. Don't be bashful or you'll be sorry in 18-24 months. Next, weigh yourself naked. Let your significant other or a family member take this picture. Go to the store and buy a piece of clothing that does not fit you now, but will when you have met your goal. Remember, calories are important when you're LR (leptin resistant) and mean nothing once you are LS (leptin sensitive). Macronutirents count when you're LR and mean nothing when you're LS. How do I determine if I am leptin resistant? Remember, you can be LR (leptin resistant) if you're fat or skinny. If you're overweight by more than 30lbs, it is a lock you have some degree of LR. If you're underweight by 20 lbs, you are likely LR, too. If you had an eating disorder, you're likely suffering from a serious leptin issue. The easiest test is to look in the mirror. The mirror does not lie and it is really cheap. For those people who still can't be sure after peeking in the mirror, you can order some blood tests. My favorite is the HS CRP (highly sensitive C-Reactive protein) and the reverse T3 tests (but there are others). They are accurate in over 90{a7b724a0454d92c70890dedf5ec22a026af4df067c7b55aa6009b4d34d5da3c6} of cases.