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Mercury in Australia’s Derwent River Turns Healthy Food Source Into Health Hazard


Article Source: Health And Fitness Journal

By Dr. Mercola

Mercury, a naturally occurring element, has a reputation for being deadly, especially to the brain. The heavy metal is one of only two elements on the periodic table that’s liquid at room temperature. In its liquid form, mercury shimmers with an iridescent light mesmerizing enough to be displayed in the world’s most beautiful art museums. But the element is deceptive and is a potent neurotoxin.

Methylmercury, one of the most toxic forms of mercury, as well as the most common form to which humans are exposed, is a byproduct of bacteria consuming mercury in sediments. Methylmercury, a potent neurotoxin, enters the food chain where it bioaccumulates in sea life, becoming more toxic as it moves up the food system.

Mercury contamination in the environment has proven problematic throughout the world, but in Australia, scientists have reported some of the worst levels seen on Earth, according to the featured Australian Broadcast Corporation (ABC) program, “Catalyst.” A recent episode of the program explores the human health effects of mercury contamination in the environment, particularly in the Derwent River in Tasmania — home to some of the nation’s “hotspots.”

Derwent River — Home to Some of the World’s Highest Mercury Levels

Scientists have detected levels of mercury up to 10 times higher in hotspots in the Derwent River than in other highly contaminated systems. This is largely a result of toxic industry operations along the river in the estuary. Similar to lead and other heavy metal pollutants, mercury can spread great distances once it has been released into the environment, which is why mercury spills start off as a local catastrophe but quickly become a global issue.

Of the 2,000 metric tons of manmade mercury produced each year,1 researchers estimate a significant portion of the metal ends up in the atmosphere, where it’s transported around the world. An estimated 100 tons of mercury are transported to the Arctic, the film notes. This may explain why scientists have observed an increase in mercury levels in Arctic animals over the past 150 years, more than 92 percent of which is manmade.2

The bioaccumulation of methylmercury in seafood is the most common route of exposure in humans. Food Standards Australia New Zealand says it’s generally safe to consume most types of fish two to three times per week.3 Fish that contain higher mercury levels, such as shark and swordfish, should be eaten no more than once per week.

Pregnant women, women planning a pregnancy and children under the age of 6 may consume two to three servings per week of any fish and seafood that doesn’t include orange roughy, catfish, shark, swordfish and marlin, the agency says. If pregnant women and young children do consume fish or seafood higher in mercury, they should do so only once every two weeks.

Swordfish Tests High for Mercury

Depending on their size and lifespan, different fish have different methylmercury levels. While monitoring the river for heavy metals, scientists tested several varieties of fish and fish products for methylmercury. They also tested the hair of a fisherman who eats fish frequently.

In humans, mercury contamination from seafood consumption is typically evaluated by measuring hair mercury concentration, while exposure to mercury from other sources (elemental and inorganic mercury) is typically measured by analyzing blood or urine. Some of the test results may surprise you:

  • Swordfish: 1.61 milligram (mg) of mercury per kilogram (kg) (2.2 pounds) of fish
  • Local yellowfin tuna: 0.415 mg of mercury per kg
  • Imported yellowfin tuna: 0.625 mg of mercury per kg
  • Ocean perch: 0.488 mg of mercury per kg
  • Canned tuna: 0.082 mg of mercury per kg

The test showed the Australian salmon contained 0.3 mg of mercury per kg, a lower concentration of methylmercury than expected; while the fish fingers contained 0.069 mg of mercury per kg of fish. Fish with longer lifespans, such as the ocean perch, neared levels that are probably best avoided. Surprisingly, canned tuna and fish fingers had some the lowest mercury levels in comparison.

As for the fisherman, the results showed his hair samples contained 1.7 microgram (mcg) of mercury per gram of hair (equivalent to 1.7 mg/kg), which scientists in the film say is relatively low. People who consume significant amounts of fish often have up to 20 mg of mercury per kg of bodyweight, according to researchers. The takeaway here is that moderation is key but, nonetheless, mercury exposure in humans remains a dangerous problem.

Generations Poisoned by Mercury in Japan’s Minamata Bay

For example, the impacts of mercury contamination that occurred decades ago in Japan’s Minamata Bay are still evident today, with many residents still suffering the agonizing effects of mercury poisoning. Those most affected include poor fisherman and their families, many of whom suffered and continue to suffer from what the locals call “Minamata disease.”

In the mid 1900s, the toxin was released into the water by the Chisso Corporation factory, “which used mercury in the manufacture of acetaldehyde, a substance used to make plastics,” according to The New York Times.4

Not only did the factory deny dumping mercury into the water, but also it secretly changed location and continued polluting the environment, resulting in a widespread and lasting catastrophe. One of the victims includes Kazumitsu Hannaga, who was born severely deformed after being poisoned in the womb when his mother ate fish contaminated with mercury. The New York Times reports:5

“Abandoned by his mother when he was a young child, and with his father paralyzed from the waist down by mercury poisoning, Mr. Hannaga has spent most of his 42 years in a hospital, his head usually tilted awkwardly to one side and his twisted legs curled up under a wheelchair.”

Using Technology to Fight Mercury Contamination

There’s no denying that mercury pollution is a problem. Fortunately, there may be ways to clean it up. In the featured video, two scientists reveal a discovery that could potentially rescue us from this deadly neurotoxin. Scientists from Flinders University in Adelaide, South Australia, say they have discovered an effective solution for cleaning up mercury contamination in the environment.

The researchers sought to create a new type of plastic made from sustainable materials. They set their focus on sulfur, an abundant waste product that’s so inexpensive people will pay you to take it away. They began by melting sulfur down to a polymer, but quickly found the substance unusable, as the material grew brittle and fell apart after cooling.

So, they went back to the drawing board and learned how to make polymeric sulfur, but in a way where it could remain as a polymer. To meet this challenge, the researchers considered different molecules that would react as sulfur and hold it in a polymeric state.

One particular substance that captured their attention was limonene — a plant-derived substance and the main component in orange oil. At this point in their research, mercury was not a consideration. However, it occurred to them that since the plastic product had high sulfur content, theoretically, it should bind to certain types of metals.

Researchers Discover Polymer That Effectively Binds to Mercury

Coincidentally, sulfur has a very high affinity for mercury. So, the next logical experiment was to observe how the sulfur limonene polysulfide interacted with mercury. In an effort to characterize the properties of their new polymer, scientists took a sample and added mercury chloride, a type of inorganic mercury that is soluble in water.

They applied it to the surface and after 30 minutes observed their polymer had absorbed the mercury in the water, removing up to 50 percent of the potent neurotoxin. It was a “striking result,” the researchers said. Next, they tested it on soil and observed similar effects. The polymer absorbed a significant portion of mercury from the soil too.  

The scientists predict their polymer will also bind to methylmercury, but this hasn’t yet been confirmed. “We have a polysulfide that can remove mercury from water and as you work to remove metals from the Derwent estuary, we’re hoping that this technology can be adapted to improve the environment,” said Justin Chalker, lecturer in synthetic chemicals at Flinders University.

How to Protect Yourself Against Mercury Poisoning

The World Health Organization (WHO) considers mercury one of the top 10 chemicals of major concern to public health:6 The heavy metal “may have toxic effects on the nervous, digestive and immune systems, and on lungs, kidneys, skin and eyes.” Symptoms associated with mercury exposure include “tremors, insomnia, memory loss, neuromuscular effects, headaches and cognitive and motor dysfunction,” according to the WHO.

Even low-level mercury exposure can have devastating effects, particularly for developing children, which is why it’s important to protect yourself against this dangerous neurotoxin. The best way to avoid mercury is to be choosy about the type and the amount of fish you eat. The challenge is to select fish that qualify as low or very low in mercury.

The joint recommendation by the U.S Food and Drug Administration (FDA) and the Environmental Protection Agency regarding fish consumption for pregnant women, those who may become pregnant, breastfeeding mothers and young children is 8 to 12 ounces of fish per week from choices that are lower in mercury.

Resources for Identifying Fish Low in Mercury

So where can you find information about the mercury content of any given fish species? Here are three resources:

  • The FDA has a webpage listing and ranking seafood based on its mercury content7
  • The National Resources Defense Council has a mercury calculator you can use to give you an idea of how much mercury you’re getting from any given fish species8
  • World Mercury Project has a listing of fish with lowest-to-highest mercury levels9


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How to Make Thick and Creamy Labneh at Home


Article Source: Health And Fitness Journal

When it comes to Middle Eastern cuisine, there’s one
particular fermented food you should not miss out on: labneh. Also called yogurt
cheese or strained yogurt, this is a spreadable type of cheese that is made by
draining out the whey from fresh yogurt.[1]

 

However, because of its foreign origins, labneh is usually
elusive — chances are your only hopes of finding it and tasting its creamy
goodness is by dining in Middle Eastern restaurants or scouring ethnic food
stores. But did you know that you can make fresh labneh at home? All you need
is some homemade yogurt. Try this easy labneh recipe below.

 

Ingredients:

1 1/2  quarts of fresh
yogurt

1 teaspoon salt

1/2 cup extra virgin olive oil

1 tablespoon finely chopped dill

1 teaspoon chopped chives

 

Procedure:

1.      
Set the sieve above your bowl.

2.      
Fold the cheesecloth into quarters and set it
inside the sieve.

3.      
Mix the yogurt with unrefined salt.

4.      
Pour the yogurt and salt mixture into the sieve lined
with cheesecloth.

5.      
Tie the cheesecloth and set it in the strainer.
Make sure there’s enough space between the strainer and the bowl to ensure the
whey will never reach the sieve during the straining process.

6.      
After the yogurt has strained for about 24 hours,
gently remove the cheesecloth.

7.      
Roll the labneh into small walnut-sized balls
and gently place into a Mason jar with fresh dill and chives, then cover with
the oil.

 

The Benefits of
Eating Fermented Foods

 

Regularly eating fermented foods is
among the top dietary strategies that any person can implement, and is in fact
one of the cornerstones of optimal health. I believe that most people would
benefit from adding more fermented foods to their meals, as addressing your gut
flora can positively impact most health conditions, whether chronic or acute.

 

Here are just some of the ways that consuming fermented
foods can boost your well-being:

 

Helps reduce risk of infection from pathogenic microorganisms

Improves digestive function, leading in reduced
constipation or diarrhea

 

Helps improve and reduce the risk for atopic dermatitis (eczema) and acne

 

May help manage weight (certain fermented foods like kimchi are
found to have anti-obesity effects in animals)

 

Helps improve inflammatory bowel conditions such as
ulcerative colitis, Crohn’s
disease
, irritable bowel syndrome (IBS) and necrotizing enterocolitis

 

Reduces risk of urinary and female genital tract infections

 

May reduce the risk of brain diseases, including
Alzheimer’s disease

Lowers the risk for type 1 and 2 diabetes

Improves mental health, mood control and behavior

 

 

Remember that different fermented foods contain varying
strains of bacteria, which is why you should add a wide arsenal of cultured
foods to your meals in order to optimize microbial diversity — and labneh is
one of the best types out there.

 

You’ll Never Run Out
of Uses for Labneh

 

Labneh, also pronounced labne, lebnah or labaneh, is loved
by many for its creamy and tangy flavor. It can be consumed as a dip or spread,
topped with a dash of za’atar spice or fresh herbs, plus a drizzle of olive
oil, or added to various recipes.

 

Labneh is also sometimes called Greek yogurt, although there
is a slight difference between the two. The former is usually more strained,
resulting in an ultra-thick, cream cheese-like consistency. What’s more, labneh
is more popular in savory applications, while Greek yogurt is usually mixed in
sweet recipes.[2]

 

But this doesn’t mean you have to limit yourself when it
comes to using labneh in your meals. This cheese-like food is extremely
versatile, and can be enjoyed both cooked and raw.

 

Labneh works as a replacement for sour cream and cream
cheese, and can be added to pastries and baked goods. Try making a healthier
cheesecake using this delicious yogurt cheese. One boon of using labneh instead
of the usual yogurt is that it does not curdle at high temperatures, mainly
because of its high fat content.[3]

 

One tip: the consistency of the end product depends on how
long you strain the yogurt. The longer it’s allowed to strain, the thicker the
labneh will be.


 

Reminder: Don’t Discard
the Whey!

 

Whey, the cloudy and yellowish liquid byproduct of making
labneh (and other types of cheese), seems like it doesn’t have a lot of uses,
but don’t throw it out — it actually packs a nutritional punch.

 

Whey is loaded with phosphorus, calcium and B vitamins such
as pantothenic acid, B12 and riboflavin. In fact, adding it to your recipes can
actually boost the vitamin, mineral and protein content of other foods.[iv]
Try these ideas on using the whey from labneh:[v],
[vi],[vii]

 

1.      
Add it to your morning smoothies and shakes to
boost their nutrition content.

2.      
Use it as a substitute for buttermilk in baked
goods. You may need to use slightly less whey than the amount of buttermilk
the recipe requires. For example, if the recipe needs a cup of buttermilk,
use only 3/4 cup of whey.

3.       Use
whey instead of water when making lemonade, or try adding it to your tea.

4.      
Make lacto-fermented vegetables like
sauerkraut using whey — it can help with the fermentation process.

5.      
Use it to thin out homemade hummus or pesto
sauce.

6.      
Cook your quinoa in whey for added flavor.

7.      
Add it to your soups and stews (Remember that
this will not work for all recipes, though).

8.      
Keep feta cheese fresh by submerging it in whey.

9.      
Use it to water your plants for extra
nourishment. Just remember to dilute the whey with water so it will not
“burn” your plants.

10.  
Add it to your pet’s food. Whey can also be
fed to farm animals.

 

If you don’t have any immediate need for the whey, don’t
worry — you can easily freeze it for future use. Simply pour it into ice cube
trays or small cups and place them in the freezer. When you’re ready to use,
just pop out the cubes and defrost.[viii]



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Alzheimer’s Deaths Exceed Half a Million a Year in the US


Article Source: Health And Fitness Journal

By Dr. Mercola

Alzheimer’s disease, which is the most serious form of dementia, eventually leads to the inability to carry out even the most basic of bodily functions, such as swallowing or walking. It is ultimately fatal, as conventional treatment options are few and universally ineffective.

Like autism among children, Alzheimer’s among seniors has reached epidemic proportions, with no slowdown in sight. On the contrary, evidence suggests the trend is worsening. At present, Alzheimer’s affects an estimated 5.4 million Americans.1

Projections suggest the disease will affect 1 in 4 Americans within the next two decades, and by 2050, Alzheimer’s diagnoses are projected to triple.2,3 Shocking statistics published in the journal Neurology in 2014 revealed Alzheimer’s killed more than 503,000 American seniors in 2010, making it the third leading cause of death, right behind heart disease and cancer.4

Now, data published in the U.S. Centers for Disease Control and Prevention’s (CDC) Morbidity and Mortality Weekly Report reveals that between 1999 and 2014, the death rate from Alzheimer’s increased by 55 percent,5,6,7,8 — a rather radical increase in a mere 15 years.

The CDC report also noted the number of people dying from the disease at home, opposed to in a care facility, has increased from 14 to 25 percent. This means many Alzheimer’s caretakers are unpaid family members and friends — a task known to be taxing from both an emotional and financial perspective. While these statistics sound dire enough, the reality may be even worse than that.

Alzheimer’s Deaths Are Likely Severely Underreported

The CDC report used data collected from U.S. death certificates. However, the 2014 Neurology study revealed Alzheimer’s deaths are grossly underreported on death certificates. In 2010, death certificates showed there were less than 84,000 deaths from Alzheimer’s. Meanwhile, by ascertaining the cause of death based on evaluation of donated organs from the diseased, the actual death toll attributable to dementia came out to 503,400.

If such a trend of underreporting Alzheimer’s disease as a cause of death holds true, the increase in Alzheimer’s deaths over the past 15 years may in fact be far greater than 55 percent.

Indeed, the CDC claims Alzheimer’s is the sixth leading cause of death, while the results from the 2014 study ranked it third. According to the CDC, Alzheimer’s killed 93,541 Americans in 2014 — a far cry from the estimated annual death toll of 503,400, reported in the Neurology study. Whatever the case may be, what’s clear is that severe, lethal dementia is rapidly rising, and the medical establishment is no closer to solving the riddle of causation than they were 30 years ago.

What’s Causing Alzheimer’s Disease?

It’s often said that the underlying causes of Alzheimer’s disease are unknown, but there’s no shortage of theories. Based on the available science, here are several of the most prominent or likely culprits that can raise your risk of Alzheimer’s disease:

? Insulin resistance

Mounting research suggests Alzheimer’s disease is intricately connected to insulin resistance; even mild elevation of blood sugar is associated with an elevated risk for dementia.9 Diabetes and heart disease10 are also known to elevate your risk, and both are rooted in insulin resistance. Neurologist David Perlmutter warns anything that promotes insulin resistance, like a processed food diet, will also raise your risk of Alzheimer’s.

Recent research has strengthened the link between insulin resistance and dementia even further, particularly among those with existing heart disease.11,12,13 Studies have also confirmed that the greater an individual’s insulin resistance, the less sugar they have in key parts of their brain, and these areas typically correspond to the areas affected by Alzheimer’s.14,15

? Vitamin D deficiency

The Scotland Dementia Research Centre also noted there’s a very clear link between vitamin D deficiency and dementia.16 Indeed, studies have shown vitamin D plays a critical role in brain health, immune function, gene expression and inflammation — all of which influence Alzheimer’s. A wide variety of brain tissue contains vitamin D receptors, and when they’re activated by vitamin D, it facilitates nerve growth in your brain.

Researchers also believe optimal vitamin D levels boost levels of important brain chemicals, and protect brain cells by increasing the effectiveness of glial cells in nursing damaged neurons back to health. Considering an estimated 95 percent of seniors are at risk of vitamin D deficiency or insufficiency, vitamin D may be a very important factor for successful prevention among the general population.

Research also shows people living in northern latitudes have higher rates of death from Alzheimer’s than those living in sunnier areas,17 suggesting a link between sun exposure, vitamin D and brain health. In a 2014 study,18 considered to be the most robust study of its kind at the time, those who were severely deficient in vitamin D had a 125 percent higher risk of developing some form of dementia compared to those with normal levels.

The findings also suggest there’s a threshold level of circulating vitamin D, below which your risk for dementia increases. This threshold was found to be right around 20 nanograms per milliliter (ng/ml) or 50 nanomoles per liter (nmol/L) for Europeans.

Higher levels are associated with better brain health in general, and based on a broader view of the available science, 20 ng/ml is still far too low. The bulk of the research suggests a healthy range is between 40 to 60 ng/ml.

? Lack of sun exposure

While vitamin D deficiency is directly attributable to lack of sensible sun exposure, vitamin D production is not the only way sun exposure can influence your dementia risk. Evidence suggests sunlight is a beneficial electromagnetic frequency (EMF) that is in fact essential and vital for your health in its own right.

About 40 percent of the rays in sunlight is infrared. The red and near-infrared frequencies interact with cytochrome c oxidase (CCO) — one of the proteins in the inner mitochondrial membrane and a member of the electron transport chain.

CCO is a chromophore, a molecule that attracts and absorbs light. In short, sunlight improves the generation of energy (ATP). The optimal wavelength for stimulating CCO lies in two regions, red at 630 to 660 nanometers (nm) and near-infrared at 810 to 850 nm.

I’ve recently interviewed two different experts on photobiomodulation, a term describing the use of near-infrared light as a treatment for Alzheimer’s. To learn more about this fascinating field, please see my interviews with Michael Hamblin, Ph.D., and Dr. Lew Lim. Both have published papers on using photobiomodulation to improve Alzheimer’s disease.

Photobiomodulation also improves oxygenation to your cells by releasing nitric oxide, and is a vasodilator that helps relax your blood vessels, lower your blood pressure and improve vascular health. Additionally, delivering red (660 nm) and near infrared light (830 nm) to the mitochondria promotes synthesizing of gene transcription factors that trigger cellular repair, and this is as true in the brain as anywhere else in your body.

? Prion infection

In addition to viruses, bacteria and fungi, an infectious protein called TDP-43, which behaves like infectious proteins known as prions — responsible for the brain destruction that occurs in Mad Cow and Chronic Wasting Diseases — has been linked to Alzheimer’s.

Research presented at the 2014 Alzheimer’s Association International Conference revealed Alzheimer’s patients with TDP-43 were 10 times more likely to have been cognitively impaired at death than those without.19 Due to its similarities with mad cow disease, investigators have raised the possibility that Alzheimer’s disease may be linked to eating meat from animals raised in concentrated animal feeding operations (CAFOs).

? Environmental Toxins 

Experts at the Edinburgh University’s Alzheimer Scotland Dementia Research Centre have compiled a list of top environmental risk factors thought to be contributing to the epidemic, based on a systematic review of the scientific literature.20,21,22,23 As much as one-third of your dementia risk is thought to be linked to environmental factors such as air pollution, pesticide exposure and living close to power lines.

The risk factor with the most robust body of research behind it is air pollution. In fact, they couldn’t find a single study that didn’t show a link between exposure to air pollution and dementia. Particulate matter, nitric oxides, ozone and carbon monoxide have all been linked to an increased risk. Living close to power lines also has “limited yet robust” evidence suggesting it may influence your susceptibility to dementia.

? Non-native or artificial electromagnetic fields (EMF)

Non-native EMFs contribute to Alzheimer’s by poisoning your mitochondria, and this is not limited to living in close proximity to power lines. It also includes electromagnetic interference from the electric grid and microwave radiation from your cellphone, cellphone towers and Wi-Fi.

This is a very deep and important topic that I plan to greatly expand on later this year. Based on what I’ve found so far, I’m convinced enough now to never put my cellphone on my body unless it is in airplane mode, and will not hold my cellphone unless it is on a selfie stick.

? Inactivity / lack of exercise

Exercise has been shown to protect your brain from Alzheimer’s and other dementias, and also improves quality of life if you’ve already been diagnosed.24 In one study,25 patients diagnosed with mild to moderate Alzheimer’s who participated in a four-month-long supervised exercise program had significantly fewer neuropsychiatric symptoms associated with the disease (especially mental speed and attention) than the inactive control group.

Other studies26 have shown aerobic exercise helps reduce tau levels in the brain. (Brain lesions known as tau tangles form when the protein tau collapses into twisted strands that end up killing your brain cells.) Cognitive function and memory27 can also be improved through regular exercise, and this effect is in part related to the effect exercise has on neurogenesis and the regrowth of brain cells.

By targeting a gene pathway called brain-derived neurotrophic factor (BDNF), exercise actually promotes brain cell growth and connectivity. In one yearlong study, seniors who exercised grew and expanded their brain’s memory center by as much as 2 percent per year, where typically that center shrinks with age.

Evidence also suggests exercise can trigger a change in the way the amyloid precursor protein is metabolized,28 thus slowing the onset and progression of Alzheimer’s. By increasing levels of the protein PGC-1alpha (which Alzheimer’s patients have less of), brain cells produce less of the toxic amyloid protein associated with Alzheimer’s.29

? Hypertension and heart disease

Arterial stiffness (atherosclerosis) is associated with a hallmark process of Alzheimer’s, namely the buildup of beta-amyloid plaque in your brain. The American Heart Association (AHA) warns there’s a strong association between hypertension and brain diseases such as vascular cognitive impairment (loss of brain function caused by impaired blood flow to your brain) and dementia.30

Moreover, in one clinical trial,31 test subjects who consumed high-fructose corn syrup developed higher risk factors for cardiovascular disease in two weeks, demonstrating just how influential your diet can be on your heart and brain health in the long term.

? Genetic predisposition

Several genes that predispose you to Alzheimer’s have also been identified.32 The most common gene associated with late onset Alzheimer’s is the apolipoprotein E (APOE) gene. The APOE e2 form is thought to reduce your risk while the APOE e4 form increases it.

That said, some people never develop the disease even though they’ve inherited the APOE e4 gene from both their mother and father (giving them a double set), so while genetics can affect your risk, it is NOT a direct or inevitable cause.

Your risk for early onset familial Alzheimer’s can also be ascertained through genetic testing.33 In this case, by looking for mutation in the genes for presenilin 1 and presenilin 2. People with one or more genetic predispositions are at particularly high risk of developing Alzheimer’s at a very young age. At just 31 years of age, Rebecca Doig is thought to be one of the youngest Alzheimer’s cases presently known.

Early Alzheimer’s Prevention Is Required to Stem the Tide of Dementia

There is no known cure and no effective conventional treatments for Alzheimer’s, making prevention an overarching priority. Regardless of your age, now is the time to really start looking at which of these possible causes might be influencing your risk. If you’re finding this information now and are in your 20s or 30s, consider yourself blessed with foresight.

You still have time to address most if not all of these possible factors. But don’t dawdle too long. Early onset of Alzheimer’s is also on the rise. Already, nearly 5 percent of Americans with the disease are younger than 65. The video above features the story of Amy Norton, who was diagnosed with Alzheimer’s at the age of 43. As noted by the American Alzheimer’s Association:34

“Many people with early onset are in their 40s and 50s. They have families, careers or are even caregivers themselves when Alzheimer’s disease strikes. In the United States, it is estimated that approximately 200,000 people have early onset.”

The good news is that lifestyle choices such as diet, exercise and sleep can have a significant impact on your risk. As previously noted by Dr. Richard Lipton of the Albert Einstein College of Medicine — where they study healthy aging — lifestyle changes “look more promising than the drug studies so far” when it comes to addressing Alzheimer’s.35

Cyclical Ketogenic Diet Can Help Reduce Risk of Alzheimer’s

In recent years, I’ve become deeply interested in and familiar with the medical literature detailing the influence of mitochondrial function on health. It’s become quite clear to me — and to many other experts in the field — that mitochondrial dysfunction is at the heart of virtually all chronic disease, including heart disease, cancer and Alzheimer’s.

Mitochondria are tiny organelles found in most of your cells, responsible for production of energy in the form of adenosine triphosphate (ATP). Your mitochondria have a series of proteins in the electron transport chain, in which they pass electrons from the metabolic products of the food you eat to combine it with oxygen from the air you breathe and ultimately form water. This is called aerobic respiration.

The more mitochondria you have and the healthier they are, the more energy your body can generate and the lower your risk of chronic disease. Disturbingly, research suggests 50 percent of people under the age of 40 have early onset mitochondrial dysfunction. It’s no wonder then that diseases historically known to affect the very old are now affecting people in middle age or even younger. Dementia is certainly one of those.

The good news is there are many ways to optimize your mitochondrial function, and this is the focus of my new book, “Fat for Fuel,” which details my metabolic mitochondrial therapy (MMT) program in full — starting with what you eat every day. Mounting evidence suggests the ability to burn fat for fuel is a crucial component of good metabolic health and mitochondrial function, and to do that, you simply cannot subsist on a standard American diet of processed food.

You need a diet that powers your brain and body with healthy fats. When your body burns fat as its primary fuel, ketones are created, which burn efficiently, are a superior fuel for your brain, and generate fewer reactive oxygen species and less free radical damage. A ketone called beta-hydroxybutyrate is also a major epigenetic player, stimulating beneficial changes in DNA expression, thereby reducing inflammation and increasing detoxification and antioxidant production.

MMT Is Part of the Answer

As a general guideline, until you are able to burn fat as your primary fuel, it is best to restrict your intake of net carbs (total carbs minus fiber) to about 20 to 50 grams per day while also keeping protein low enough to allow you to make the shift to nutritional ketosis — the metabolic state associated with an increased production of ketones in your liver. This is the biological reflection of being able to burn fat for fuel.

Nutritional ketosis is defined as blood ketones that stay in the range of 0.5 to 8.0 millimoles per liter (mmol/L). I explain the ins and outs of implementing this kind of diet, and its many health benefits, in the book. In it, I also explain why cycling through stages of feast and famine, opposed to continuously remaining in nutritional ketosis, is so important.

By periodically pulsing higher carb intakes, your ketone levels will dramatically increase and your blood sugar will drop. The pulsing will also prevent the loss of muscle that can occur when you remain in nutritional ketosis for extended periods of time.

A fascinating paper that demonstrates the power of lifestyle modifications for the prevention and treatment of Alzheimer’s is that of Dr. Dale Bredesen, a UCLA researcher who, by leveraging 36 different healthy lifestyle parameters — several of which are included in my MMT program — was able to reverse Alzheimer’s in 9 out of 10 patients. This included the use of:

? Exercise

? Ketogenic diet

? Optimizing vitamin D

? Optimizing hormones

? Increasing sleep

? Meditation

? Detoxification

? Eliminating gluten and processed food

His work was published in the journal Aging in 2014. You can download the full-text case paper online, which details the full program.36 According to Bredesen, “The results … suggest that, at least early in the course, cognitive decline may be driven in large part by metabolic processes.”

Lifestyle Strategies That Reduce Your Risk of Alzheimer’s Disease

While genetics can raise your risk of Alzheimer’s, even genetic predisposition does not mean dementia is your inevitable fate. On the other hand, you may have no genetic predisposition for dementia and still lose your mind. It’s important to remember that your genetic expression is predicated on epigenetic factors such as your diet, exercise, sleep and environmental exposures. You can, to a great degree, influence your genetic fate, no matter what you start out with.

When it comes to preventing Alzheimer’s, enhancing your mitochondrial function, which I detail in my book, “Fat for Fuel,” is paramount. MMT, I believe, helps you build a solid base for health and general disease prevention. In addition to that, the following strategies (some of which are part of MMT) are particularly important for the prevention of Alzheimer’s:

? Address your diet: Eat real food, ideally organic, and avoid processed foods, especially refined carbohydrates and vegetable oils

Contrary to popular belief, the ideal fuel for your brain is not glucose but ketones. Ketones are what your body produces when it converts fat into energy. Healthy fats to add to your diet include avocados, butter, organic pastured egg yolks, coconuts and coconut oil, grass fed meats, raw nuts and animal-based omega-3.

High intake of the omega-3 fats EPA and DHA help by preventing cell damage caused by Alzheimer’s disease, thereby slowing down its progression and lowering your risk of developing the disorder. Avoid all trans fats or hydrogenated fats. This includes margarine, vegetable oils and various butter-like spreads.

Keep your added sugar levels to a minimum and your total fructose below 25 grams per day, or as low as 15 grams per day if you already have insulin/leptin resistance or any related disorders.

Most will also benefit from a gluten-free diet, as gluten makes your gut more permeable, which allows proteins to get into your bloodstream where they sensitize your immune system and promote inflammation and autoimmunity, both of which play a role in the development of Alzheimer’s.

? Optimize your gut flora

To do this, avoid processed foods, antibiotics and antibacterial products, fluoridated and chlorinated water, and be sure to eat traditionally fermented and cultured foods, along with a high-quality probiotic if needed. Dr. Steven Gundry does an excellent job of expanding on this in his new book “The Plant Paradox.” I will be interviewing him later this year, but his innovative approach has great potential to help your health.

? Intermittently fast

Intermittent fasting is a powerful tool to jump-start your body into remembering how to burn fat and repair the insulin/leptin resistance that is a primary contributing factor for Alzheimer’s.

? If you enjoy black coffee, keep the habit

While I would not encourage you to drink coffee if you’re not already a coffee drinker, if you enjoy it, there’s good news. Caffeine triggers the release of BDNF that activates brain stem cells to convert into new neurons, thereby improving your brain health. High-quality coffee also has many beneficial polyphenols that can improve brain function.

In one study, people with mild cognitive impairment whose blood levels of caffeine were higher (due to coffee consumption) were less likely to progress to full-blown dementia compared to those who did not drink coffee.37 In another study, older women whose coffee consumption was above average had a lower risk of dementia.38

Just make sure your coffee is organic, as coffee tends to be heavily sprayed with pesticides. For more details on making your coffee habit as healthy as possible, please see my previous article, “Black Coffee in the Morning May Provide Valuable Health Benefits.”

? Move regularly and consistently throughout the day

The following lecture by physical therapist Teresa Liu-Ambrose, Ph.D., details the impact of exercise on dementia prevention and treatment.

? Optimize your magnesium levels

Preliminary research strongly suggests a decrease in Alzheimer symptoms with increased levels of magnesium in the brain. Magnesium threonate appears particularly useful as it has the ability to cross your blood brain barrier.

? Get sensible sun exposure to optimize your vitamin D and reap other photobiomodulation benefits

Sufficient vitamin D is imperative for proper functioning of your immune system to combat inflammation associated with Alzheimer’s. If you are unable to get sufficient amounts of sun exposure, make sure to take daily supplemental vitamin D3 to make your blood level at least 40 to 60 ng/ml. This is typically about 8,000 units of vitamin D for most adults.

That said, please do remember that sun exposure is also important for reasons unrelated to vitamin D. The near-infrared light in sunlight actually helps boost cognition and reduces symptoms of Alzheimer’s via a process known as photobiomodulation.

? Avoid and eliminate mercury from your body

Dental amalgam fillings are one of the major sources of heavy metal toxicity; however, you should be healthy prior to having them removed. Once you have adjusted to following the diet described in my optimized nutrition plan, you can follow the mercury detox protocol and then find a biological dentist to have your amalgams removed.

? Avoid and eliminate aluminum from your body

Common sources of aluminum include antiperspirants, nonstick cookware and vaccine adjuvants. For tips on how to detox aluminum, please see my article, “First Case Study to Show Direct Link between Alzheimer’s and Aluminum Toxicity.”

There is some suggestion that certain mineral waters high in silicic acid may help your body eliminate aluminum. Later this year I will be interviewing Wendy Meyers, an expert on detoxification and minerals, about some simple strategies you can use to address this.

? Avoid flu vaccinations

Most flu vaccines contain both mercury and aluminum.

? Avoid statins and anticholinergic drugs

Drugs that block acetylcholine, a nervous system neurotransmitter, have been shown to increase your risk of dementia. These drugs include certain nighttime pain relievers, antihistamines, sleep aids, certain antidepressants, medications to control incontinence and certain narcotic pain relievers.

Statin drugs are particularly problematic because they suppress the synthesis of cholesterol, deplete your brain of coenzyme Q10, vitamin K2 and neurotransmitter precursors and prevent adequate delivery of essential fatty acids and fat-soluble antioxidants to your brain by inhibiting the production of the indispensable carrier biomolecule known as low-density lipoprotein.

? Limit your exposure to non-native electromagnetic fields (cellphones, Wi-Fi routers and modems)

The primary pathology behind cellphone damage is not related specifically to brain tumors, or even to cancer. The real danger lies in damage from the reactive nitrogen species peroxynitrites.39 Increased peroxynitrites from cellphone exposure will damage your mitochondria, and your brain is the most mitochondrial-dense organ in your body.

Increased peroxynitrite generation has also been associated with increased levels of systemic inflammation by triggering cytokine storms, autonomic hormonal dysfunction and mitochondrial dysfunction.

Peroxynitrite is an unstable structural ion produced in your body after nitric oxide is exposed to superoxide, and this complex chemical process begins with exposure to low-frequency microwave radiation from your cellphone, Wi-Fi and cellphone towers.40,41

? Get plenty of restorative sleep

Sleep is necessary for maintaining metabolic homeostasis in your brain. Wakefulness is associated with mitochondrial stress; without sufficient sleep, neuron degeneration sets in. While sleep problems are common in Alzheimer’s patients, poor sleep may also be contributing to the disease by driving the buildup of amyloid plaques in your brain.

While you sleep, your brain flushes out waste materials, and if you don’t sleep well, this natural detoxification and clean-out process will be severely hampered.

? Challenge your mind daily

Mental stimulation, especially learning something new, such as learning to play an instrument or a new language, is associated with a decreased risk of dementia and Alzheimer’s. Researchers suspect that mental challenge helps to build up your brain, making it less susceptible to the lesions associated with Alzheimer’s disease.


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Article Source: Health And Fitness Journal
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