Health

Showing posts with label Health. Show all posts
Showing posts with label Health. Show all posts

Tuesday, March 20, 2018

Do you suffer from depression? So adopt this 10 technique




Depression is not a small problem. But this is a dangerous disease. A person suffering from depression thinks more on a small matter. It has negative mentality. The person suffering from depression can quarrel with anyone to change his mood. It is a part of the depression that is taking a bad thing in the brain;
It can not be said that only doctors can treat the depression problem. But you can treat depression yourself too.
Knowing such things, doing such things can be overcome by depression.
There is no such thing as to come out of depression that can be expelled from eating. But your body needs saturated food for the brain. The best way to get rid of depression is to use fruit-fructose and drifroot for it.
Choose a good food to make Mood better. Choose Omega 3 fatty acids and vitamin B-1 foods.
Add low fat carbohydrates to the diet plan. Which increases the chemical serotonin in your brain. So you can think better. Increase the amount of vegetables, fruits and fibers in the simultaneous diet plan.


 
Do you consume more spoilage while working in the office? So beware that because of excessive frustration, there is panic and irritability.
Often, it happens that ours is worse than another person's personal commodity. So always think positively to keep our mood and health healthy. Positive thinking can help you fight depression.
It is said that exercising is a relax. And the brain remains calm and healthy. Exercise also has good mood. But we should do the same exercises that we can get pleasure from exercising. You can play tennis, bike, swim, walk, or swim.
We look forward to more depression in the dark. Especially in winter, especially in winter. Vitamin-D is obtained from sunlight. On the other hand, depression is also free from sunrise.

Wednesday, February 28, 2018

If you are eating honey with other foods, then know these 5 things




There are many benefits of honey. It preserves and refreshes the body. But if it is a little too much of a loss of honey, it is harmful to health.
-Madhne Tasir is hot. It should be avoided with warm food.
By eating honey with tea or coffee, the body temperature increases. It is likely to panic.
-Don't eat radish with honey. It produces toxic substances in the body.
-Heading honey with fish and fish produces poisonous ingredients in the body. It has a bad effect on the body.
Ghee and honey should not be consumed in equal proportion. It also produces poisonous substances in the body, which is harmful to your health.

Friday, February 23, 2018

5 Phenomenal Keys to Really Biohacking Your Physical, Mental and Spiritual Health



About ten years ago I took some supplements that changed my life. I was in optimum health and peak performance during this phase; happy and centered with an ability to handle any kind of stress that came my way with grace and ease. My meditations were off the charts — I was able to traverse the universe in the most elegant, exciting way possible. With full access to all of my gifts and abilities, I was unstoppable.

In light of the recent challenges in my life, I had to think back to when I was doing my best and remembered this phase. I decided to do something about it and came full circle reintroducing these missing elements for my brain and body.
It’s such a relief to feel amazing again — these are extraordinary “cultural essences” that most people don’t have access to.
So here’s another listicle for you. I know, you’ve read a lot of them. But there is some new information here, in fact, some of it is so revolutionary it will blow your mind.
Forget about what I’ve said before regarding certain fats and foods. I was caught up in the popular diet and now with a little more enlightened education, I stand corrected. It takes experimentation in diet and ways of living and after years of trying everything that doesn’t work, I came up with this.
1. Microbiotic Vitamins are a whole new class of vitamins. There are the common vitamins we all know about that you can get in conventional foods or dietary supplements at the store. And then there are these special vitamins that can only be produced within the body.
About thirty years ago, a brilliant scientist discovered this concept of a new type of vitamin that is made by the action of the healthy bacteria of the microbiome within the body. (The kingdom of God is within in more ways than one).
Without these essential vitamins, humans are prone to chronic illnesses both physical and mental.
These microbiotic vitamins are necessary to prevent the diseases of modern civilization, including anxiety, depression, obesity, cardiovascular disease, and cancer, amongst others.

The scientist noticed these “cultural essences” quickly and miraculously reversing modern day diseases and in the process, the people taking the supplements, were happier, had improvements in their personality and experienced a deep spiritual connection that was not possible before. This was an unexpected bonus.

His subjects were in glowing spiritual health, faster, better, stronger in every facet of their lives. This supplement goes beyond health, it enhances all aspects of human performance.
2. Diet — Research and experience has shown that the diet human genetics is best suited for is a high-quality whole-plant based diet. Fruits, vegetable, whole grains, and legumes. Non-fat fermented milk products can also be beneficial.
There’s been a lot of discussion and hype lately about fats and their beneficial properties and the current fad is to consume large amounts of coconut oil and butter to attain ketosis.
Oils are a refined food analogous to sugar. You wouldn’t want to eat only the sugar from the fruit, you would want to eat the whole fruit. The same thing applies to oils, eat the entire high-fat food such as the avocado, olive, nut or coconut. This is what we mean by whole foods.
The healthiest way to go into ketosis is to do intermittent fasting, without the saturated fats. That’s right, just fast until dinner, or as long as you can.
3. Exercise — The best exercise is aerobic running, cycling, swimming, ya know, the kind that makes you lose your breath.
Yoga is a time-proven method of stretching that greatly benefits the body, mind, and spirit. You guys are good at this part, I don’t have to say too much. Do whatever you love to do! An hour a day is best in the morning. Just take it from someone who sat on her ass for at least a year that inertia will kill you.
4. Sex — We are talking about healthy relationships here. There are three categories as I see them, marriage, partnership or friendship. The most important thing is that its loving. Having someone who cares about you — who you can discuss anything with without feeling judged, is crucial.
Someone you can learn from and evolve with. Someone you talk to about how your day went, your dreams and aspirations, whatever — you just want to have a mutually supportive relationship. Not a codependent one. Codependent ones usually have a toxic, addictive quality about them.
Engage in a relationship with someone who you truly like and who you feel safe with. Your safe refuge in a storm. Having sex with healthy people makes you healthier — since you are pretty much swapping juices and taking on their energy — it’s kinda a big deal. It actually affects your gut biome. Choose wisely.
5. Spirituality — Is the reconnection to the God within, to the creative force within, to the unlimited knowledge of the universe. It’s within all of us. Most people don’t know how to tap into it and it can take many years and be inefficient.
The majority of the global population are addicted to caffeine, sugar, alcohol and other drugs. Most people, no matter how hard they try cannot attain a spiritual connection, due to resistance in their brain chemistry. It’s like a barrier in the brain.
Without this spiritual knowledge, we have no true meaning or direction or purpose in life. We can only live a life of self-indulgence and if we are not working for a higher purpose, it is self-purpose. If you’re not listening to your creator, you’re simply not listening to the greater plan or heeding your life’s evolutionary destiny.
The light of creation within all of us determines who we are, how we do things, and what our mission in life is and without this, we can get lost easily.
Do what you can to cultivate that light within for when you are in alignment spiritually all the other things —in the realm of the physical and mental — flow forth from there. And by this, I mean your body, your relationships, your work, your mental well-being, everything.

Saturday, February 3, 2018

Resilience Is Not About Bouncing Back. It’s About Moving Forward.



When we speak about resilience, we often think of “bouncing back.” This implies rebounding to how things were prior to experiencing adversity. This definition may be fine for minor challenges, but it’s unproductive for more serious ones.
First off, it sets a pretty high expectation. If you don’t meet it, you’re likely to be disappointed. Sometimes you physically can’t bounce back, like in the case of chronic illness or the death of a loved one. If you lose a limb — literally or metaphorically — you won’t ever be the same as before. Trying will only leave you down and dejected.
It’s highly distressing to carry with you fear, pain, and uncertainty. But it’s even more distressing trying to repress or forget those feelings.
Second off, bouncing back is limiting. It says that there is a “back” to which we should bounce; some ideal, perhaps more comfortable, place. But this fails to acknowledge the significance of the adversity itself. It’s as if you are trying to delete it from your life. In my own experience, this doesn’t work. Yes, it’s highly distressing to carry with you fear, pain, and uncertainty. But it’s even more distressing trying to repress or forget those feelings when they’ve been seared into you by situations that are unforgettable.
Following true adversity — I’m talking about the gut-wrenching, hole in your heart, sleepless nights kind — there is no bouncing back. There’s only moving forward.
And, though it sucks at times, you’ve got no choice but to carry your experience with you. This won’t make you an immediately happier person, but it will make you a fuller and more compassionate one.
And yet…and yet…
Holding fear, pain, and uncertainty is hard. So it’s important to dispel yet another falsehood about resilience. Resilience is about inner strength, but it’s not about keeping a stoic profile and going at it alone. Inner strength and seeking support are not exclusive; if anything, they go hand-in-hand.
Following true adversity — I’m talking about the gut-wrenching, hole in your heart, sleepless nights kind — there is no bouncing back. There’s only moving forward.
Being vulnerable and reaching out for help when you need it demands inner-strength, and inner strength grows when it’s supported by help. “It is a myth that resilient people don’t need help,” writes Meg Jay, a clinical psychologist at the University of Virginia. “Seeking support is what resilient people do.”
In the aftermath of adversity don’t try to bounce back. Do your best to move forward. And let others help you along the way.

Friday, February 2, 2018

Cancer — The Seed and Soil



For 50 years, cancer was considered to be caused primarily by genetic mutations. This line of thinking got us almost exactly nowhere. As the research began to repudiate the main tenets of the Somatic Mutation Theory (SMT) of Cancer, competing hypotheses gained attention. The SMT’s main premise was that cancer is derived from a single somatic cells that has accumulated a bunch of genetic mutations that allow it to become immortal. The main cancer causing genes are termed onco-genes and tumor suppressor genes.
This is a classic case of not seeing the forest for the trees.
What does this mean? Well, imagine yourself stuck in the middle of a forest. All you see are trees. It doesn’t seem so great. It’s just a bunch of trees like you find in your backyard. Here’s a tree. Here’s another tree. Here’s a third tree. What’s the big deal? But, if you could see the Amazon rainforest from a helicopter, you could then appreciate the beauty of the entire forest.
The same problem happens if you read too close. Imagine that you are reading this blog post but have mistakenly zoomed in by 700%. You can’t see more than a few letters. Can’t see much. Gibberish. By looking too closely, you have missed the entire point of the passage. You need to ‘zoom out’. Imagine there are 3 blind men examining an elephant. The first, examining the trunk, says the elephant is long and limber. The second, examining the tail, says it is small and swishes around. The third, examining the body says it’s huge and flat. All three are simultaneously correct and incorrect, because they have ‘zoomed in’ too closely.
The same problem exists in the SMT. We’ve zoomed into cancer too closely — right down to the genetic makeup of the cancer and it is gibberish. We can make no head or tail of cancer’s origin and therefore make no progress towards treatment. Over 100 oncogenes and over 15 tumor suppressor genes have been identified, but we don’t know what it all means as a whole. Instead of three blind men and an elephant, we have thousands of blind researchers and cancer. Each sees a tiny, tiny piece of the puzzle and can’t see the whole. The rate of mutation necessary to develop a cancer is far, far more than the known rate of mutation in human cells (Loeb et al 2001). Normal cells just don’t mutate anywhere close to what is needed to produce cancer. Further, while every cancer has mutations, it was not known what the ‘denominator’ was. That is, how many cells had mutations but no cancer. This turned out to be pretty high. You could alter 4% of the genome and still have a cell that looked and acted completely normally. This is a remarkable high degree of tolerance (Humpherys 2002)
We need to zoom out and look at cancer from a different perspective. The SMT looked at cancer at a microscopic genetic level. The Tissue Organization Field Theory (TOFT) begins to correct the problem by looking at the tissues surrounding the cancer. In multicellular organisms, single cells do not have an existence outside of the whole organism. The liver, for example, could not exist outside of the body. We don’t walk down the street and say hi to the next door neighbor’s liver out walking the dog. You don’t see your spouse’s lung jumping out of the body at night to rummage around the refrigerator. You don’t yell at your spouse’s kidney to put the toilet seat down.
All cells originate from a single fertilized egg, so all cells in the body, including all the different organs share the same genes and DNA. The original undifferentiated stem cells have the ability to become any part of the body — lung, liver, heart etc. It is therefore, not the genes that determine if a cell becomes a liver or a lung, it is the signals received from the surrounding tissues that tell an undifferentiated cell to become a liver cell. There is detailed hormonal signalling involved in this process.
For every problem, including cancer problems may develop in one of two places. There may be a problem with the cell itself — it mutated and became a cancer. Or, it may the environment it grows in that may be telling that cell to become cancerous. Is it the seed or is it the soil or both? If you drop a grass seed in the desert — it does not grow. But drop that same grass seed into your lawn — it may grow extremely well. But it is the exact same seed with exactly the same genes. Focusing exclusively on the seeds means we missed the forest for the trees. Myopically researching the genetic difference of seeds to see why one grows and the other does not is futile.
By the same token, a cancer cell may grow very well in the normal environment of growth pathways. But that same cancer cell may not grow at all in the ‘desert’ where growth pathways have been entirely shut off. The key is to shut off these pathways. How to do that (previously discussed here)? Well growth pathways are closely linked to the body’s nutrient sensors. If the body sees that there are no nutrients, then it will shut down all cells to go into a quiescent state, just as baker’s yeast will become dormant without water. The reason is self preservation. In this dormant state, it can live essentially forever.
This understanding of the importance of the ‘seed and the soil’ concept helps to answer one of cancer’s most interesting questions. Why can virtually every cell in the body become cancerous? Think about this — there is cancers of the lung, breast, stomach, colon, testicles, uterus, cervix, blood cells, heart, liver, even fetuses. The ability to become cancerous is an INNATE ability of every cell of the body, almost without exception. Sure some cells become cancer more frequently than others. The oncogenes and tumor suppressor genes discovered so laboriously over the last quarter century are mutations of NORMAL genes. The seed of cancer lies in every single one of our cells. So we must pay more attention to the ‘soil’ because that is what likely makes the difference between having cancer and being healthy.
The question is why? Why should any cell turn into cancer? Why shouldn’t all cells turn into cancer? The origins of cancer lie in our own cells. The capacity to turn into cancer lies in the normal pathways of growth that become somehow perverted — by the environment it lives — the ‘soil’. If you bathe lung cells in cigarette smoke, it will more likely turn into cancer. If you infect cervical cells with Human Papilloma Virus, it will more likely turn into cancer. If you give asbestos to the lung lining (pleura), it will more likely turn into cancer. If you are obese, breast cells will more likely turn into cancer. The question of what is the common linkage of all these stimuli?
The SMT assumes that the default state of cell proliferation in humans is quiescence. The liver cell, for example, won’t grow unless it receives growth signals to tell it to grow. Therefore the assumed problem in liver cancer is that the ‘seed’ is bad. But it could just as easily be the ‘soil’ or the environment surrounding the liver that the will tell it to grow or not.
On the other hand, single celled organisms are assumed to have a default state of growth. That is, cells grow all the time unless they are constrained by not having enough nutrients. Put a bacteria in a Petri dish and it will keep growing until it runs out of food. From an evolutionary perspective, since we evolved from single celled organism, it would only make sense that all our cells retain this INNATE ability to grow. For example, the replication machinery of yeast and human cells is almost completely homologous. So, if you simply find the right ‘soil’ any cell may return to its original state of growth. Unregulated, this is almost the very definition of cancer.
The same issue exists for motility. Liver cells, for example, don’t move around our body at will. But for unicellular organisms, this is the natural state of things. Yeast will move around constantly. Bacteria are constantly moving. This has enormous implications for why cancers spread (metastasize), which is 90% of the reason people die of cancer. Metstasis, or movement of cells, is an INNATE feature of life on earth.
Cancer exists at many levels. If we dig too deeply into the genetic level, we miss entirely that the way that cells are organized plays a huge role in cancer’s development. If we look too closely at the trees, we miss the forest. If we look too closely at the genetic level, we miss the tissue organization level problems — the growth signals, the nutrient sensors, the hormonal signalling. Cancer cells do not grow faster than normal cells. It’s just that normal cells don’t normally grow. Also the growth of cancers are not autonomous. Breast cancer cells, for example will still respond to hormone changes like estrogen.
Gleevec, the very poster child of recent cancer breakthroughs illustrates that we have been digging too deeply. Recall that Gleevec, imatinib, is a drug that blocks tyrosine kinase, a growth signal for cells. It can cure many patients from chronic myelogenous leukemia, a disease that is caused by a genetic distortion, the Philadelphia chromosome. But here’s the crucial part. Gleevec does not affect the genetics of the cells. It affects the growth signalling pathways — the SOIL, not the SEED. In doing so, it sometimes so completely cures the cancer that the genetic aberrations disappear.
Gleevec, the most successful cancer treatment of the last 50 years, is proof that we had been diving too deeply into the minutiae of the genetic problems and failed to consider the cancer’s hormonal environment. This is an example of so called ‘preposterous reductionism’ (Dennett, Darwin’s dangerous idea). “If you want to know why traffic jams tend to happen at a certain hour every day, you will still be baffled after you have painstakenly reconstructed the steering, braking and accelerating processes of the thousands of drivers whose various trajectories have summed to create those traffic jams.”
If you want to know why cancer happens, you will still be baffled after you have painstakenly reconstructed the oncogenes and tumor suppressor genes and other processes of the thousands of cells whose various trajectories have summed to create cancer. This is exactly the track we have taken with almost all of modern cancer research, and we wonder why we’ve made no progress. After billions of research dollars and decades of time, The Cancer Genome Atlas is the cancer equivalent of reconstruction steering patterns of thousands of cars to see figure out rush hour traffic.
Zoom out. Look at the proper level (tissue level, not genetic level). Consider cancer’s soil, not only its seed. This does not invalidate any of the advances of genetics. The changes merely occur at different levels. The SMT looks at cancer at a cell based level, and tissue organization theory looks at the ‘society of cells’ level. But understand that one does not preclude the other.

Saturday, January 27, 2018

8 Definitive, Scientific, and Time-Tested Methods to Live Longer and Healthier



Over the past few years, there has been an ever-increasing obsession with biohacking and life extension: FDA-approved studies to see if metformin, a drug historically used to treat Type 2 diabetes, can slow aging. A supplement called Basis, which purports to extend life and is backed by multiple Nobel Prize–winning scientists. Transfusing the blood of younger individuals into older ones. Plus a whole manner of other hacks, such as dumping loads of butter into your coffee and wearing headbands that allegedly improve brain function.
Although these approaches are intriguing and arguably worth studying further (at least some of them), too many people seem to have forgotten that there already exists a scientifically proven method — one supported by decades of peer-reviewed research — to extend both the quantity and quality of your life: adopting a few healthy, quotidian habits.
“We’ve known since the mid-1960s that lifestyle behaviors have an outsize influence on health and longevity,” says Michael Joyner, a researcher and expert on health and human performance at the Mayo Clinic. Since then, evidence to support the positive impact of healthy living has mounted, he says, even as more people try to find the elixir of youth. Consider research published in 2011 in the American Journal of Public Health demonstrating that adopting healthy lifestyle behaviors — regular exercise, a wholesome diet, no smoking — can increase lifespan by 11 years. Or a 2016 study published in the British Medical Journalthat found a healthy lifestyle reduces one’s chance of all-cause mortality by a whopping 61 percent.
The great irony is that “the idea behind a lot of these moon-shot fountain of youth drugs, supplements, and gadgets is to replicate the already proven biological and physiological effects of a few key behaviors,” says Joyner.
Aubrey de Grey, a pioneer in the anti-aging movement and chief science officer at the SENS Research Foundation, a Silicon Valley–based longevity institute, recently told the New Yorker that by doing things like optimizing his mitochondrial mutation, “I can drink as much as I like, and it has no effect. I don’t even need to exercise, I’m so well optimized.” Perhaps. But in the meantime, there’s an easier, proven method to life extension.

#1. Move

If exercise could be bottled up and sold as a drug, it would be a billion-dollar business. Decades of studies show that just 30 minutes of moderate to intense daily physical activity lowers your risk for physiological diseases (like heart disease and cancer), as well as psychological ones (like anxiety and Alzheimer’s). According to Joyner, many of the newfangled longevity elixirs aim to prevent mitochondrial dysfunction, or the breakdown of a cell’s ability to properly use energy, which is a normal part of aging. “But people who exercise can double the number of mitochondria in their skeletal muscle and improve its function throughout the body,” he says. “This is why exercise has such a potent anti-aging effect.”

#2. Eat Real Foods

Avoid stuff that comes wrapped in plastic. “Foods that undergo ultra-processing tend to see much of their nutritional bounty stripped from them,” says Yoni Freedhoff, an Ottawa-based obesity doctor and author of The Diet Fix. Another reason to avoid processed foods is related to energy density, or calories per gram of food. “Generally speaking, ultra-processed foods are much higher in energy density than foods made from fresh, whole ingredients,” says Freedhoff, “which isn’t great for maintaining a healthy weight.”
Freedhoff’s ideal diet for health and longevity? “One that is rich in whole foods that in turn are especially filling. You can keep calories at bay while maximizing nutrition,” he says. “This means a diet rich in vegetables, whole grains, fish, and leaner meats with regular but not excessive consumption of fruits, nuts, and healthy oils.”

#3. Call Your Friends

A mounting body of evidence is revealing that hanging out with friends and family doesn’t just make you feel good in the moment — it’s also good for long-term health. Social connections are associated with reduced levels of the stress hormone cortisol, improved sleep quality, reduced risk of heart disease and stroke, slowed cognitive decline, lessened systemic inflammation, and improved immune function.
In a 2010 study published in PLOS Medicine, researchers from Brigham Young University followed more than 300,000 people for an average of 7.5 years. They found that the mortality risks associated with loneliness exceeded those associated with obesity and physical inactivity and were similar to those associated with smoking.

#4. Avoid (Nearly) All Supplements

Americans spend more than $30 billion every year on dietary supplements, yet the vast majority don’t work and may even cause harm. A 2016 article published in the Journal of the American Medical Association cited more than 20 years of research and concluded that “studies evaluating dietary supplements have yielded predominantly disappointing results about the potential health benefits, whereas evidence of harm has continued to accumulate.”
Though supplements are often pristinely packaged in alluring promises, Freedhoff says that “it’s smart to have a policy of ‘just say no.’ There simply aren’t any supplements with sufficient evidence behind them to support their use in a person who doesn’t have a particular proven deficiency or need.”

#5. Sleep 8 Hours (at Night)

Regardless of what the biohackers may tell you, you simply cannot nap or intermittently sleep your way to optimal health and functioning. It’s only after you’ve been sleeping for at least an hour that anabolic hormones like testosterone and human growth hormone — both of which are critical to health and physical function — are released. What’s more, a 2007 study published in the journal Sleep showed that with each additional 90-minute cycle of deep sleep, you receive even more of these hormones. In other words, there are increasing marginal benefits to sleep, and hours seven through nine — the hours most people don’t get — are actually the most powerful.
Deep sleep is also beneficial to mental health. Researchers from Harvard found that it’s only during deep sleep when your brain combs through, consolidates, and stores all the information you came across during the day. “There’s a reason all the bodybuilders and super-intellectual people I know are obsessed with sleep,” says Joyner. “Sleep works wonders.”

#6. Enjoy Nature

In Cheryl Strayed’s bestselling memoir, Wild, her mom tells her that the cure for much of what ails her is to “put [herself] in the way of beauty.” Turns out she was right, at least according to the latest science. Time in nature is an antidote to the ill effects of stress, prevents and in some cases even helps cure anxiety and depression, and enhances creativity. Though the exact causal mechanisms are not yet known, researchers speculate there is something unique about nature — perhaps related to the fact that we evolved to be in it — that puts both our bodies and minds at ease, promoting physical and psychological restoration and subsequent functioning.

#7. Don’t Smoke

Smoking is associated with dozens of types of cancer, as well as heart disease, dementia, and chronic obstructive pulmonary disease. According to the American Cancer Association, smoking causes one out of every five deaths in the United States, killing more people than alcohol, car accidents, HIV, guns, and illegal drugs combined. According to the Centers for Disease Control and Prevention, your body literally starts repairing the damage caused by smoking within days of stopping.

#8. Don’t Drink Too Much

Like smoking, excessive alcohol use is associated with a number of chronic diseases, such as liver cirrhosis, throat cancer, and cardiovascular disease. Drinking too much also impairs sleep and daily function. The good news is that if you enjoy alcohol, drinking reasonably — one drink per day for women and up to two for men — carries minimal risk. “Moderation is key,” says Joyner.

Saturday, January 20, 2018

8 Rules to Do Everything Better



The most important principles to grow your body and mind

“Principles are fundamental truths that serve as the foundations for behavior that gets you what you want out of life,” writes investor Ray Dalio in his bestselling book, Principles. Dalio focuses on skills like decision-making, investing, and managing organizations. While reading through it, I became inspired to put together my own list of principles that I’ve devised after more than five years of interviewing and coaching elite performers in sports, business, and beyond. Like Dalio’s, these principles are a foundation for a better you.

1. Stress + Rest = Growth

Whether you want to grow your body or mind or get better at a specific skill, you need to push to the outer limits of your current ability, and then follow that hard work with appropriate recovery and reflection. Decades of research in exercise science show that this is how you get stronger and faster, and the latest cognitive science shows that this is also how you get smarter and more creative.

2. Focus on the Process, Not Results

The best athletes and entrepreneurs aren’t focused on being the best; they’re focused on constant self-improvement. When you stop stressing about external outcomes — like whether you win or lose, attain a certain promotion, or achieve some other form of validation — a huge burden is lifted off your shoulders and you can focus your energy on the things you can control. As a result, you almost always end up performing better. Research shows that concentrating on the process is best for both performance and mental health.

3. Stay Humble

Humility is the key to growth. If you don’t maintain an open mind, you’ll severely limit your opportunities to learn and make progress. The best athletes trust their training programs but are also constantly looking for new ways to improve. Same goes for the best thinkers and creatives; they tend to be confident but not arrogant, and they check their egos at the door. Knowledge is always evolving and advancing — if you want to evolve and advance with it, you need to keep an open mind.

4. Build Your Tribe

There’s an old saying that you’re the average of the five people you spend the most time with. Turns out that’s true. A large and growing body of behavioral science research shows that motivation (or lack thereof) is contagious. One study, “Is Poor Fitness Contagious?Evidence from Randomly Assigned Friends,” found that up to 70 percent of your fitness level may be explained by the people you train with. Other research shows that if you work on mental tasks with people who are internally driven and love what they do, you’re more likely to end up the same way. If, on the other hand, you surround yourself with people who have a negative attitude and are focused solely on winning the rat race, you set yourself up for a less fulfilling experience.

5. Take Small, Consistent Steps to Achieve Big Gains

Habits build upon themselves. If you want to make any kind of significant change, you’d be wise to do so gradually and over time. In Stanford researcher BJ Fogg’s behavior model, whether someone takes action depends on both their motivation and their ability to complete a given task. If you regularly overshoot on the ability side of the equation, you’re liable to become discouraged and quickly flame out. But if you incrementally increase the challenge, what was hard last week will seem easier today. Put differently: Small and consistent victories compound over time, leading to massive gains.

6. Be a Minimalist to Be a Maximalist

You can’t be great at everything. Regularly reflect on what matters most to you and focus your efforts there. In the words of Mayo Clinic researcher and human performance expert Michael Joyner: “You’ve got to be a minimalist to be a maximalist; if you want to be really good at, master, and thoroughly enjoy one thing, you’ve got to say no to many others.”

7. Make the Hard Thing Easier

Willpower is overrated. Rather than relying completely on self-control, intentionally design your environment to make the hard thing easier. For example, if you (like everyone) are constantly distracted by your smartphone, don’t just turn it off — remove it altogether from where you’re trying to concentrate. If your challenge is eating healthy, instead of relying on your willpower at 9 p.m. after a glass of wine, simply keep the brownies out of the house. This applies to everything. Don’t just think about how you’re going to accomplish your goals; think about how you’re going to design for them.

8. Remember to Experience Joy

At first, this may sound crazy. Who doesn’t want to experience joy? But many Type A people are so driven to keep growing and progressing that sometimes they forget to be fully present for special moments or neglect to pause and celebrate their milestones. Don’t fall for this trap — it’s an especially dangerous one. “Moments of joy don’t just give us happiness — they also give us strength,” says Adam Grant, author of Option B: Facing Adversity, Building Resilience, and Finding Joy. When things aren’t going well, we can fall back on happy memories to give us the resilience to move forward.

There is nothing fancy about any of these principles, though they do work best when all are applied together. Build them into your life and they will help you do it — whatever that is — better.

If you enjoyed reading and want to keep the conversation going, follow me on Twitter @Bstulberg where I share all my work and love to discuss big and meaningful ideas.

Note: This story first appeared in OUTSIDE MAGAZINE. Sign up for Outside’s Bodywork newsletter to get the latest fitness tips, nutrition news, and training plans sent directly to you twice a week.

Friday, January 19, 2018

Longevity and Diet



Aging has always been considered an inevitable process. But the discovery that the aging process itself could be ‘hacked’ has led to the concept of ‘health span’ as opposed to merely ‘lifespan’. A long life is not necessarily marred by disability and death and specific dietary interventions in particular may promote healthy long life.
However, much of this data results from animal data as it is difficult to experiment on live humans. The table below illustrates the results from dietary, exercise, genetic and drug interventions and their main mechanism of action. Pay particular attention to the column ‘Main Mechanism of Action’. This is the best guess as to how all these different interventions may increase lifespan.
Did you notice something rather striking? Almost all of the interventions work through the same pathway — decreased nutrient sensing — which also includes decreased growth factor signalling and increased autophagy. As you may recall from our previous post on mTOR, the main 3 nutrient sensors of the human body, which is similar to most animals are
  1. mTOR
  2. AMPK
  3. Insulin
Most of these interventions affect one or more of these pathways. With TOR, less is more. Blocking mTOR improves protein handling, increases autophagy and enhances stem cell function. That is, from all the animal research, increased health span depends not on having more nutrients, it is having less. Increased longevity depends on decreasing the nutrient sensors (lower mTOR and insulin, higher AMPK) at least periodically. This is fascinating, because the most ancient dietary intervention is fasting — a clear form of decreasing nutrient sensing pathways. Humans have used fasting (or cleansing, detoxification, purification or whatever you call it) as a method of increasing wellness since antiquity. Benjamin Franklin, kind of a smart guy, said “The best of all medicines is resting and fasting”
In addition, there is a clear correlation between better mitochondrion functioning and decreased nutrient sensors. Mitochondrion are the powerplants of the cells, and it is obvious that cells need to have power to work properly. Activation of SIRT1 and AMPK activates PGC-1a, a key regulator of mitochondrial function, antioxidant defenses, and fatty acid oxidation.
AMPK is a highly conserved regulator of energy homeostasis and links energetics to aging. AMPK is a sort of reverse fuel gauge of the cell. ATP is the molecule that carries energy in a cell. When this level gets low, AMPK goes up. AMPK induces mitochondrial biogenesis (creation of new mitochondrion) as well as regulates mitochondrial metabolism and dynamics. In the 2017 study, Weir et al show that AMPK can maintain youthful mitochondrial network morphology even with aging. When they exposed animals to Intermittent Fasting, there was a striking change in mitochondrial networks. Both fission and fusion are required to maintain health and lifespan.
Recent (2017 Weir et al) work highlights the key role that dietary restriction may increase lifespan by affecting mitochondrial networks. Mitochondrion are part of networks that can fuse together (fusion) or break apart (fission) in constant remodeling. A dysregulation of these mitochondrial dynamics and abnormal morphology (shape) of these mitochondrion are hallmarks of aging and thought to contribute to many degenerative diseases such as Alzheimers and Parkinsons. With age, many studies report increased swollem fragmented mitochondria. Mitophagy, a process of degrading damaged mitochondrion and recycling, plays an important role in keeping the dynamics normal.
If this holds true for humans, then dietary interventions are the key to longevity. This has refocused attention to meal frequency, timing and intermittent fasting. During our evolutionary history, most large animals and humans ate only intermittently. Long periods of starvation were normal, whether due to seasonal changes or due to episodic weather events. Many animals developed forms of quiescence in response to the onset of food shortages. If food was not available, then most of the cells in our body stop growing. Importantly, the same genes that control quiescence also control lifespan. In rodents, fasting for 24 hours every other day or twice weekly extends lifespan up to 30%. Chronic caloric restriction may also have similar benefits. Fasting may promote mitochondrial function, trigger autophagy and DNA repair pathways.
But what is more controversial is whether the benefits relate to caloric restriction in general, or whether it relates to specific nutrients. Original studies from 1985 suggested that it was calories, rather than protein. However, a point overlooked originally was that these animals were not food restricted. Subsequent studies, (eg. Grandison et al, 2009,) Solon-Biet 2014, Nakagawa 2012 and others pointed specifically to protein restriction as the key to longevity in these animal studies. Most believe this is due to dietary protein’s key regulatory effect on mTOR and IGF1. In humans, unlike rodents, severe calorie restriction does not reduce serum iGF-1 concentration unless protein intake is also reduced.
Is it all protein or certain amino acids? The answer is not known. In animal studies the specific amino acid that is critical differs between species. In humans, branched chain amino acids seem to be a particularly strong activatory of mTOR.
Decreased Nutrients Sensors
Compared to other dietary interventions, intermittent fasting appears to be far more powerful because alone has the ability to affect all 3 nutrient sensors simultaneously, as well as stimulate autophagy and mitophagy. mTOR is sensitive to dietary protein. Insulin is sensitive to proteins and carbohydrates. So eating a pure fat diet (not realistic) may lower mTOR and insulin, but will not be able to raise AMPK, since that senses the energy status of the cells. If you are eat a very high fat diet (ketogenic) your body will still be able to metabolize this to energy — generating ATP and lowering AMPK. Only 2 of the 3 nutrient sensing pathways have been alerted. Only complete restriction of nutrients will have this effect (ie. fasting).
[caption id=”attachment_7879" align=”alignright” width=”320"]
Petri dish[/caption]
Theoretically, eating less frequently may significantly improve health. Most omnivorous mammals eat only intermittently, since we tend not to live on a Petri dish where nutrients are constantly available. Carnivores like lions and tigers often eat once a week or less. Ancestral humans tend to eat intermittently depending on food availability. Being able to function at a high level, both physically and intellectually, for extended fasting periods was fundamentally important to survival. This explains our well developed systems for food storage (glycogen in the liver, and body fat), and also our highly conserved nutrient sensors to slow cellular growth during a period of low nutrient availability.
Things changed somewhat with the agricultural revolution approximately 10,000 years ago. From a hunter-gatherer society, agriculture allowed populations of humans to stay in one area and resulted in more stable food availability. However, there would still be seasonal variation and possibly long weeks or months where food is less available. There would also be shorter periods of time, days — weeks, where food was restricted.
Most humans ate between 2–3 times per day. Without light, it would be difficult to eat a ‘midnight’ snack in the pitch blackness. So early humans still followed a tradition of a long overnight fasting period — hence the term ‘break-fast’.
Different nutrient sensors are sensitive to different time durations. That is, it would be useful for our body to know whether nutrients were restricted in the short term (overnight) in the medium durations (days) or long durations (weeks — months, seasons). You can see that our human body has evolved exactly those same capabilities in our nutrient sensors.
  1. Insulin (short term)
  2. mTOR (days)
  3. AMPK (weeks)
Insulin spikes quickly after a meal, but falls just as quickly during an overnight fast. It responds primarily to carbohydrates and proteins. While protein does not raise blood glucose, it raises insulin quite a bit. It also raises glucagon, so that blood glucose stays stable. mTOR is mostly sensitive to protein and particularly branched chain amino acids. It does not fall as quickly and takes somewhere from 18–30 hours to activate. AMPK is the reverse fuel gauge of the cell (AMPK goes up as cellular energy stores of ATP deplete) and only increases with prolonged energy deprivation. All macronutrients can contribute to ATP production, so AMPK is sensitive to all macronutrients.
These nutrient sensors overlap somewhat in their sensitivities and functions but each is also unique. In this manner, our cells are able to gain exquisite information about the particular macronutrient availability of the outside world. Crafted by millions of years of evolution, the biochemical wizardry of our nutrient sensors makes a mockery of our comparatively dull brain that can only say ‘Look like food to Grok. Grok eat.’ But we don’t need to understand all the complicated biology to gain the benefits. We can begin to regain some of our lost ancient wisdom by following the ancient food tradition of taking a break from eating once in a while. Give yourself a chance to digest the food you’ve eaten. Intermittent fasting. Boom.