By: Mike Geary – Certified Nutrition Specialist and Author of the best sellers The Diabetes Fix and The Truth About Testosterone

I recently came across a really cool review of 45 studies around food intake and brain health.

And every single study concluded that fermented foods had powerful and fascinating effects on brain health, memory and prevention of dementia and Alzheimers.

Much of the benefit seems to be attributed to unique compounds that are created during the fermentation process, some of which are considered “postbiotics”, which is different than probiotics or prebiotics.

Some of the benefit is also due to improved gut health, which carries over to many other systems in the body including brain health.

Researchers found that certain compounds in fermented food (postbiotics, antioxidant peptides, etc) actually protect neurons in the brain from oxidative damage.

These compounds in fermented foods can also increase neuroplasticity, lower cortisol and improve the gut microbiome, which again, improves almost every system in the body.

I personally include fermented foods almost daily in my meals, including high quality yogurt, kefir, sauerkraut, kimchi, fermented pickles, kombucha, and even sourdough bread.

(Note that sourdough bread doesn’t contain live probiotics like the others in this list once it’s baked, but does contain valuable postbiotics which do have significant benefits.)

So enjoy fermented foods almost daily in your routine, and you’ll likely experience a nice boost in your brain function over time and possibly help prevent brain degeneration as we get older.

Speaking of your brain health, don’t miss this fascinating story below…

This EAR PINCH clears away brain fog in 8 seconds

Did you know that 50,000 of your brain cells die every day?

If you’re over 50 and you forget a name, misplace your keys, or just feel foggy all the time — that means your brain cells are dying off even faster.

I was shocked to learn this myself.

It turns out… Stanford University neuroscientists identified a nasty “cell invader.” It attacks cells in the memory center of your brain – the hippocampus – causing your brain to shrink.

Thankfully there’s something you can do from home to clear it out.

>> Try this 8-second ear trick for better memory (backed by 5 scientific studies).

This Brain Clearance process is critical for flushing out toxic invaders from your hippocampus.

The 17,789 Americans who’ve tried this report improved memory and boosted brain power.

Dr. James Rivers, the MIT-Trained neuroscientist who discovered this method, has spent the better part of his career studying senescent cells, which is the technical term for the “brain invaders” that can shrivel up your brain’s memory center.

He’s considered one of New York City’s top brain doctors, and after he showed his 8-second daily ritual to his parents & in-laws…

They could only describe the sharp mental clarity they felt as “a cloud being lifted.” That’s why so many seniors have called it a “memory miracle” or a “total game changer.”

This is a totally new way to address the root cause of brain fog, fuzzy thinking, and depleted brain power…and you can do it from home without any pills or exercise.

(The secret is in your ears.)

Check it out right here while you still can.

The post Fermented Foods Improve Brain Function & Protect Brain From Damage appeared first on thenutritionwatchdog.com.

By: Cat Ebeling RN, MSN-PHN, co-author of the best-seller: The Diabetes Fix

You may be seeing mushrooms as ingredients in everything from kombucha to coffee drinks to protein powders and supplements to healthy snacks lately. Mushrooms are everywhere and they have been discovered as the new ‘superfood’.

Medicinal mushrooms have been used for centuries around the world to fight cancer, enhance or modulate immune response, boost brain power and focus, increase antioxidants, lower blood pressure, help with sleep and relaxation and more. Mushrooms are reported to have antimicrobial, anti-inflammatory, cardiovascular-protective, antidiabetic, liver-protective, and anticancer properties.

While mushrooms are not the richest source of common micronutrients like magnesium, calcium, and vitamins, they are full of harder-to-get nutrients like selenium, copper, and pantothenic acid—as well as having some unique nutrients you can’t get in other foods.

Did you know you can take fresh mushrooms, lay them out in the sun for a couple of hours and they will synthesize more vitamin D? Yes, indeed. Pretty awesome.

The most interesting properties of mushrooms come from the rare and unique compounds that won’t show up in any nutrient database. Many edible mushrooms contain substances that perform with therapeutic, medicinal, or pharmacological-like effects.

Some of the more popular and well-known medicinal mushrooms include shiitake, reishi, cordyceps, maitake, chaga, cordyceps, turkey tail, and lion’s mane.

While these are often ingredients sold in powdered form, many of these are also showing up in the produce section of your favorite health food store.

Nootropics are a new form of supplementing to increase brain power, focus, mood, memory, and fight dementia. Several varieties of medicinal mushrooms fit in this category, including, chaga, lion’s mane, cordyceps, maitake, and reishi. And what college student or aspiring professional doesn’t want to increase their brain power?

Mushrooms are also known for their powerful immune-enhancing properties. Many medicinal mushrooms not only make the immune system stronger to fight off pathogens, but these mushrooms also help the body destroy cancer cells as well.

Some varieties of mushrooms can help to modulate the immune system in a way that helps the immune system become more balanced. Strong enough to fight off dangerous pathogens and cancer, but calm enough to lower inflammation and auto-immune health issues.

Here’s an in-depth look at some of the most powerful health-enhancing mushrooms:

Shiitake

Primary Benefits: Best for strengthening the immune system, better liver function, and supporting the cardiovascular system.

Shiitakes are one of my favorite mushrooms, aside from their major health benefits. Shiitakes have a delicious, earthy, almost meaty texture, that makes them a beneficial addition to soups, stews, meat, and vegetable dishes. Shiitakes are denser and higher in protein and iron than many other types of mushrooms.

Shiitakes contains an antioxidant called “L-ergothioneine” which specifically protects the cells from oxidative damage. This amazing antioxidant can only be obtained through diet—most notably, shiitakes.

Shiitakes also contain a polysaccharide—a type of special carbohydrate—that has cancer tumor fighting properties along with immune boosting abilities. This substance, lentinan, is very effective for the immune system. In fact, for people who are immune-suppressed or immune-depressed, lentinan provides added protection.

Reishi

Primary Benefits: Calming, anti-anxiety. Sleep aid and immune modulator.

This mushroom is a very popular medicinal mushroom in that helps alleviate anxiety, depression and help people sleep better. In addition, this powerhouse mushroom helps lower inflammation, fight cancer, and aid in weight loss.

Other reishi mushroom benefits include blood sugar regulation, antioxidant, antibacterial, antiviral, and tumor-fighting capabilities.

What makes this mushroom stand out, however is the calming properties it contains. Reishi contains a compound called triterpene which is the active ingredient in its mood-boosting abilities.

Reishi is also valuable as a treatment for chronic fatigue syndrome. A study in Thailand treated subjects with reishi mushroom or placebo. At the end of the study those who were using the reishi reported a significant increase in quality of life, compared the placebo group.

Reishi supports the growth of Nerve Growth Factor (NGF), which helps boost learning, memory, and longevity.

Many of the polysaccharides contained in reishi mushroom are associated with immune function, and will help modulate the immune system. It is also known to improve sleep, reduce stress and fatigue.

Lion’s Mane

Primary Benefits: Mental clarity, brain function and nerve growth and regeneration.

Lion’s mane is an interesting looking fungus, looking like a big white puffball or even—at first glance—a little like cauliflower.

Do you ever struggle with brain fog? Lion’s mane will help re-establish your mental clarity. This puffball of a mushroom is full of antioxidants and helps immune function, like many other mushrooms.

However, lion’s mane strength comes from the fact that it boosts the production of Nerve Growth Factor and myelin, which is the all-important insulation around your nerves.

NFG and myelin are critical to brain and nerve health. When things go awry, it results in serious neurological diseases including Parkinson’s, Alzheimer’s and MS. Lion’s mane protects from these life-changing illnesses.

In addition, lion’s mane helps improve cognition, making it an excellent learning aid, while calming anxiety and irritability. Sounds like a college student’s best friend.

Lion’s mane also helps to enhance chemotherapy treatments in cancer patients and minimizes the toxic effects.

Cordyceps

Primary Benefits: Increases energy, physical strength and endurance, aids in muscle recovery.

Cordyceps has an interesting history. In the wild, cordyceps is a parasitic fungus that grows on a particular type of caterpillar. Cordyceps is now cultivated so it does not have to be grown on caterpillars, although it still retains its amazing medicinal properties.

Over 200 clinical studies show cordyceps mushrooms improve athletic performance by increasing blood flow and boosting ATP synthesis for greater energy and strength. ATP is the compound that gives our cells energy.

In addition, cordyceps helps to enhance lactate clearance. Lactate is the substance that builds up in muscles during strenuous exercise and creates that muscle ‘burn’ and fatigue. Cordyceps is also known as an antioxidant and reduces oxidative stress, making it the ideal medicinal mushroom for improved athletic performance and better recovery.

In fact, cordyceps first gained a lot of attention, when, in 1993, Chinese female athletes began breaking world records in distance running. Their performance was attributed to a nutrition regimen that involved cordyceps supplementation.

Another study from Japan showed significant increases in creatine and catecholamines in men supplementing with cordyceps. Catecholamines help the body respond to stress, and help the body with “fight-or-flight” reactions. Catecholamines are made in the adrenals as a reaction to stress. The primary catecholamines are epinephrine (adrenaline), norepinephrine (noradrenaline), and dopamine.

And yet another study on endurance cyclists found that cordyceps not only improved cycling performance but it also helped prevent overtraining syndrome (OTS), due to the high levels of antioxidants cordyceps contains.

Researchers concluded that during prolonged exercise ingesting cordyceps helps to elicit superior efficiency while saving energy.

Cordyceps also acts as an immune stimulator by increasing cancer-fighting T cells and ‘Natural Killer’ cells, while prolonging the life and power of our body’s white blood cells. This increases its ability to fight pathogens, infections, and cancer. Cordyceps also acts as an immune modulator, keeping it from overreacting in autoimmune situations. And cordyceps also has a powerful effect on the gut’s immune function as well.

Last but not least, cordyceps helps men increase their testosterone production. Testosterone is necessary for normal sperm development and sex drive. Cordyceps has long been used for the enhancement of sexual function in human beings. Evidence shows that cordyceps can improve reproductive activity, enhance the libido, and restore reproductive function in both men and women. A specific protein found in cordyceps may increase blood flow and help the penis trap blood to improve erections, thereby improving sexual function.

Chaga

Primary Benefits: Boosts immune function, supports liver health, brain health and longevity.

Chaga is not your typical mushroom. It is a fungus that grows on the bark of birch trees in northern Canada, Alaska, Siberia, Northern Europe, and Korea.

Chaga is one of the most potent sources of antioxidants on the planet, so chaga is very efficient at fighting free radicals, stimulating the immune system, protecting the liver, and lowering inflammation. Chaga can also slow aging of the skin, help to lower LDL cholesterol and prevent or slow the growth of cancer.

Chaga’s action on the immune system specifically enhances the activation of NK cells – natural killer cells. These powerful immune cells are part of the innate immune system—our first line of defense—against viruses, bacteria, and other harmful pathogens.

Studies on chaga in animals show it to help preserve acetylcholine for better brain function, learning and memory. Acetylcholine is a brain chemical which is critical for creating new memories, reasoning, focus, cognition, and growth of new synapses. Lack of acetylcholine can result in diseases like ADD, ADHD and Alzheimer’s. Chaga, lion’s mane and reishi are the top three medicinal mushrooms for better brain health.

Avoid chaga if you take blood thinning medication, diabetes medication or if you have kidney disease. Chaga is higher in oxalates, which may prevent the absorption of some nutrients and can bother those who are sensitive to high oxalate foods.

Turkey Tail

Primary Benefits: Boosts immune function, increases natural killer cells, fights cancer

Turkey Tail mushroom is one of the best-researched medicinal mushrooms. It grows on dead logs all over the world, and gets its name from the brown and tan rings that look like the tail feathers of a turkey. It’s very pretty.

Many of the medicinal mushrooms exhibit strong anticancer properties, probably due to their high levels of powerful antioxidants. But turkey tail takes it a step further.

Turkey tail improves the body’s immune function by stimulating cytokine production, which helps to increase the body’s supply of natural killer cells (part of the innate immune systems—your first line of defense) and other immune-boosting functions.

Turkey tail contains a special compound called “polysaccharide-K” that stimulates the immune system, especially in fighting cancer. PSK is so effective that it’s become an approved anticancer prescription drug in Japan.

Turkey tail has also been shown to improve the survival rate of people with particular types of cancer, including gastric cancer. Due to the beneficial compounds it contains, turkey tail is often used with traditional cancer treatments like chemotherapy as a natural way to fight certain cancers.

Turkey tail can also strengthen the immune systems of those cancer patients undergoing chemotherapy, enhancing the ability of chemotherapy to work on cancer cells. Turkey tail contains some of the highest levels of beta-glucans of all mushrooms and keeps our immune systems healthy—especially when turkey tail is taken over extended periods of time.

Maitake

Primary Benefit: Helps regulate blood pressure, immune function and relieve depression.

The maitake mushroom is native to northeastern Japan. Its name is derived from the Japanese words for dancing mushroom. Another legend says it was named after people dancing with happiness upon finding it because of its incredible healing properties.

This mushroom, like many mushrooms, is a type of adaptogen. Adaptogens help the body with physical and mental stresses. They also work to help balance any unbalanced systems in the body.

Maitake mushrooms are known to help regulate the immune system by stimulating specific immune cells such as the white blood cells, natural killer cells, and T cells.

The mushroom contains polysaccharides such as beta-glucans, which have been linked to healthy cell growth and turnover. Maitake mushrooms support certain cancer therapies, help chronic fatigue syndrome, protect the liver, fight allergies, and lower blood pressure and cholesterol.

It’s primary value as a nootropic (brain boosting chemical) comes from its ability to help relieve depression. Studies with animals show that supplementing with maitake helps alleviate depression by sensitizing certain receptors in the brain.

Basic Tips on Mushrooms

If you plan to eat the mushroom as a food (and many of these are delicious to eat), be sure to cook them. Raw mushrooms are difficult to digest or metabolize. And many mushrooms are slightly toxic when raw.

The best way to cook most any mushroom is to sauté them in butter or olive oil with some garlic. Add sea salt and cracked black pepper and serve alongside a juicy, grass-fed steak and you will be in heaven.

Dried mushrooms—especially from an Asian grocery store—are far less expensive and work great added to soups and steps or sauces.

There are many types of mushroom supplements available in health foods stores, as well as powders, mixes and proteins that contain mushroom extract. Mushroom extracts are now available in ready to serve coffees, kombuchas, and other drinks as well.

Medicinal mushrooms can shape the mind, but this gem can improve your memory in minutes.

This song sharpens your memory in 7 minutes

See this, it improves memory:

This brain scan comes from a study conducted for a project, the 8-Minute Memory Song.

What does that mean?

The right-hand image shows the “zombie cells” filled and sluggish brain.

The brain is smaller and weaker.

And what’s concerning is, if you’re over 50, your brain is at a higher risk of getting filled with these “Zombie Cells.”

However, the left-hand image shows a clear, active, and youthful brain.

The brain is healthier, bigger, and more powerful.

The memory is stronger and your brain cells are protected.

This is exactly what you want.

The key to a brain like this is to get rid of these toxic “Zombie Cells.”

These toxic cells are linked to a weaker memory, brain fog, and less brain power.

Help get rid of these “Zombie Cells” by listening to this Memory Song.

10 seconds after pressing “PLAY,” people experience…

• Accelerated learning speed…
• Extensive, clearer memory…
• Brain fog dissipation…
• Increase in brain size growth…

…and much more.

Researchers assumed this song was just theory… maybe even a placebo.

But after 16,366 Americans found themselves super-charging their brain power and memory – from the comfort of their home – you can’t ignore this new phenomenon.

Once you see this quick presentation below, you’ll be a believer:

>> 8-Minute “Memory Song” Enhances Memory At Any Age

References
https://www.realmushrooms.com/7-medicinal-mushroom-benefits-for-health/
https://www.healthline.com/health/food-nutrition/best-medicinal-mushrooms-to-try#for-brain-health
https://www.marksdailyapple.com/smart-fuel-mushrooms/
https://www.marksdailyapple.com/shiitake-mushroom/
https://www.webmd.com/vitamins-and-supplements/features/nootropics-smart-drugs-overview
https://teelixir.com/blogs/news/mushrooms-for-brain-health
https://bionatures.com/blogs/news/5-medicinal-mushrooms-and-their-health-benef

The post The Magic of Medicinal Mushrooms appeared first on thenutritionwatchdog.com.

By: Cat Ebeling, RN, MSN-PHN, co-author of the best-sellers:  The Fat Burning Kitchen, The Top 101 Foods that Fight Aging & The Diabetes Fix

If you’ve ever forgotten where you parked your car, lost your keys in your own house, or walked into a room and forgot why you went there, you are not alone. We all have days like that. But often as we get older, forgetfulness tends to cause more than just temporary anxiety. We sometimes jump to the conclusion that we are getting dementia or have Alzheimer’s disease.

Dementia and Alzheimer’s disease are words that strike fear into many of us. Growing older, losing our ability to remember, think, reason, speak, or care for ourselves is not the way we want to view our own aging or that of our loved ones.

There are many forms of dementia, including Alzheimer’s disease. Alzheimer’s itself does not have a specific test to determine its presence; doctors merely rely on a cluster of symptoms to recognize it. Doctors often diagnose dementia as a generalized disorder that affects the brain causing memory loss, confusion, personality changes, and even physical manifestations.

Other symptoms of dementia of various types include:

• short-term memory loss
• difficulty speaking and communicating
• mood changes
• apathy
• difficulty completing tasks
• confusion
• difficulty following a conversation
• loss of sense of direction
• difficulty recognizing loved ones and familiar faces
• difficulties walking or moving around

Dementia is one of the most commons forms of disability and dependency among elderly people. Dementia can have a major impact physically, psychologically, socially, and economically, not only on those with dementia, but also on families, loved ones and caregivers.

Dementia is a syndrome – usually of a chronic or progressive nature – in which there is deterioration the ability to process thought, beyond what might be expected from normal aging. It affects memory, thinking, orientation, comprehension, calculation, learning capacity, language, judgement and even movement.

Since dementia is so common—especially in the elderly, there’s probably a good chance your life has been touched by someone with dementia. However, it’s important to note that dementia is not a necessary part of aging. By taking care of your health, and avoiding processed foods, sugar and starchy carbohydrates and excessive alcohol, you can lessen your chances of getting dementia.

One of the most important things to note is that many health conditions can create similar symptoms to dementia. Don’t let the doctor just diagnose dementia for you or any of your loved ones without checking into the below health issues, which can mimic dementia—and are often reversible.

1. Gluten Reactions

Gluten reactions and celiac disease are reactions to gluten in wheat, rye, and barley. The classic symptoms of gluten sensitivity show up as bloating, diarrhea, weight loss, cramping and nutrient deficiencies. A standardized blood test can check for this immune response and is diagnosed in a small percentage of people.

However, other subtle symptoms of gluten sensitivity include headaches, skin rashes, skin breakouts, brain fog, depression, anxiety, ADHD and even anemia, even if the test for celiac disease is negative.

While the standard gluten sensitivity lab test may turn up negative, one can still have serious physical and mental reactions to gluten and other components in wheat, rye and barley. The standard test for celiac disease, looks for a reaction to ONE specific gliadin, alpha gliadin and tissue transglutaminase, tTG-2. So, a doctor may call a celiac test “negative” for celiac disease even in the presence of bad reactions to other wheat proteins or transglutaminases.

For every ONE case of celiac disease diagnosed, 6.4 cases of gluten intolerance remain undiagnosed—many with NO obvious GI symptoms at all.
That means that only about 15 percent of people with gluten issues are actually diagnosed.

Celiac disease does major damage to the small intestine and destroys its sensitive lining that absorbs nutrients from food, especially the B vitamins, which have much to do with nerves, the brain and moods.

A well-known neurologist from Mayo Clinic, Keith Josephs, MD made the connection between gluten and dementia when he examined a patient suspected of having a type of dementia called Creutzfeldt-Jakob disease. While this patient did not have CJD, they did have celiac disease with dementia as a result.

Mayo clinic gastroenterologist and celiac disease expert Joseph Murray, MD, says he was surprised that the link was so strong. “I was not expecting that there would be so many celiac disease patients with cognitive decline,” he said.

In other similar cases, the celiac symptoms and mental decline occurred simultaneously. Many patients have recovered mental function when they followed gluten-free diets. Strict avoidance of wheat and other gluten-containing grains is the main treatment for celiac disease.

The connection between celiac disease and mental deterioration is not fully known but it could be a combination of several factors. One theory is that the immune response to celiac disease attacks the brain.

Gluten can also cause an immune reaction in the gut, breaking down its all-important immune system. When the body’s immune function is low, candida (see below) and other opportunistic organisms will grow out of hand. Another problem with gluten is overall increase in inflammation in the body, which can trigger dementia and brain fog. Strict avoidance of all gluten in all foods will stop triggering the celiac/gluten reaction and can help reverse this condition. Keep in mind it may sometimes take 6 months or more for the body to fully recover from the inflammation and chronic reactions from gluten.

2. Candida Overgrowth

Candida albicans is a common species of a type of fungus that grows naturally in the human gut, mouth, and vagina. This yeast is mostly harmless, but in many people, it can grow out of control, causing a wide range of health issues including thrush (yeast infection in mouth), vaginal yeast infections, bladder infections, toenail fungus, brain fog and confusion.

A new study, which appears in the journal Nature Communications, shows that this fungal infection can also enter the brain, causing inflammation and impairing memory, much like dementia. This fungal infection can also lead to the formation of abnormal structures in the brain, very similar to that of Alzheimer’s disease.

In a research experiment, C.albicans was injected into mice. The fungus penetrated the blood-brain barrier and triggered a type of inflammatory response that created amyloid structures (similar to Alzheimer’s patients) around the yeasts in the brain. Mice with the infection showed reduced memory and confusion. However, when the yeast infection was eliminated, memory and confusion went away.

Yeast overgrowth in the gut can result from a diet high in carbohydrates, sugars, processed foods and gluten. Other things that can cause yeast to grow out of control include:

• Antibiotics
• Food allergies
• Alcohol
• Weakened immune system
• Chemotherapy
• Diabetes
• Celiac disease or IBD

Yeast overgrowth also crowds out the beneficial bacteria in the gut, causing an imbalance in healthy gut bacteria. All of this leads to brain fog and confusion.

The candida in the gut actually lives off of sugar and starches, fermenting it to produce energy. Another very common symptom of Candida overgrowth is intense sugar cravings—those are actually the little yeasts in the gut telling their host to ‘feed’ them!

This fermentation process produces chemical byproducts, alcohol and acetaldehyde, which are actually toxic to the body. Here are a few of the ways acetaldehyde impairs cognitive function and causes brain fog:

• Reduces the amount of oxygen carried by red blood cells to your brain.
• Causes a deficiency in vitamin B1, which plays a critical role in brain function.
• Damages nerve cells in a similar way to chronic alcoholism or Alzheimer’s.

The good news is that candida overgrowth can be eliminated by a variety of medications, both natural and pharmaceutical. Pharmaceutical medications include Nystatin which is more gentle to the system, or fluconazole (Diflucan).

Some of the natural solutions to candida overgrowth include oregano extract capsules, pau d’arco tea or capsules, grapefruit seed extract, caprylic acid, curcumin, kombucha tea, probiotics and garlic extract. Keep in mind, symptoms of candida may feel worse as the treatment causes a ‘die-off’ reaction. Dietary changes will necessary to eliminate carbohydrates, alcohol, and all sugars.

Once the candida overgrowth is eliminated, brain fog usually clears, memory improves, and people should feel as sharp as ever.

3. B Vitamin Deficiencies

The B vitamins represent a group of essential dietary nutrients that work together and are absolutely essential for every aspect of brain and nerve function. B vitamins are water soluble and are easily washed out of the system and can also be taken at higher levels without toxicity. In fact, most research on B vitamins shows that they actually should be taken at levels well above the current dietary recommendations.

The B-vitamins, including vitamins B12, B6, B1, B2, niacin (B3) and folate (B9), have been implicated as protective risk factors against cognitive decline and Alzheimer’s disease.
Most diets are lacking in B vitamins in sufficient quantities to supply what is needed. In addition, many people do not metabolize B vitamins well enough to have them do what is necessary to preserve health.

People who possess the MTHFR gene variant (present in 50-70% of population), or who have Inflammatory Bowel Syndrome (IBS), celiac disease, or problems with their gut microbiome may also be susceptible to B vitamin deficiencies, especially B12 and B9 (folate). Vegans cannot get B12 from their diets, and so are often deficient in B12, as well as people who take metformin for diabetes.

Niacin (B3) deficiency is a known cause of pellagra, a disease characterized by symptoms of dementia, diarrhea, and dermatitis that can be resolved through niacin supplementation. The symptoms include psychosis, disorientation, memory loss, and confusion. Niacin deficiency is common in populations that consume large amounts of corn or sorghum, but can occur also as a result of alcoholism or gastrointestinal disease.

Aging people are especially at risk of poor metabolism of B vitamins, especially B12. As people age, the ability to absorb B12 declines. Stomach acids required to break down and absorb vitamins decline with age. And, people who take medication for stomach acid reduction are at very high risk for a B12 deficiency.

B vitamin deficiencies, especially B12, often manifest in brain function problems, or nerve dysfunction, such as numbness and tingling in feet and hands. The body’s inability to correctly absorb B12, a vitamin found in animal products like meat, cheese, eggs and milk, has been linked to neurological disorders.

Depression, dementia and mental impairment are tied to B12 and also to folate deficiencies, especially in the elderly. A new study by The Irish Longitudinal Study on Aging at Trinity College in Dublin has found that an alarming number of older adults over 50 are deficient in both vitamin B12 and folate, another B vitamin. One out of 8 participants were deficient in B12 and one in 7 deficient in folate, with deficiencies increasing with age.

Low B12 is actually associated with brain shrinkage, along with diminished brain function. Low B12 can mimic symptoms of Alzheimer’s or dementia, with confusion and brain fog. Other symptoms associated with B vitamin deficiency include:

• Pins and needs feeling in hands and feet
• Trouble walking (also a sign of Alzheimer’s and Parkinson’s)
• Fatigue
• Fast heart rate
• Shortness of breath
• Sores in mouth or on tongue
• Problems with thinking clearly, loss of memory, brain fog
• Irritability
• Decreased appetite

Excessive use of alcohol can also result in another form of B vitamin-related dementia, called Wernicke-Korsakoff Syndrome, which is caused by severe, long term deficiencies of the B vitamin thiamine.

If caught early enough, B vitamin deficiencies can be reversible, and the proper B vitamin supplements can even slow down the onset of Alzheimer’s or other forms of dementia.

B vitamins should be taken in higher doses than the recommended daily amount (since they are water soluble and any excess is excreted), and should be in a form that is easily broken down and utilized in the body such as methylcobalamin for B12, and methylfolate for folate. B6 should be taken in the form of Pyridoxal-5-phosphate, or P-5-P or PLP, instead of the more common form of pyridoxine hydrochloride.

4. Thyroid

Thyroid dysfunction is often associated with cognitive impairment and dementia, including Alzheimer’s disease. Hypothyroidism (low thyroid) is a significant cause of reversible cognitive impairment. Hypothyroidism means the thyroid gland is not producing enough active thyroid hormones, either T3 or T4.

Low thyroid levels affect the entire body and also affect brain function and mood. Low thyroid also causes low levels of essential brain chemicals such as dopamine, noradrenaline and adrenaline, which have been associated with poor brain health and issues such as dementia, depression, and even Parkinson’s disease.

Hypothyroidism often occurs in middle age or elderly people with more females than males affected (about 1 male to every 5 females). The gradual progression of hypothyroidism can make it hard to distinguish from primary dementia. As a consequence, when hypothyroidism has been going on for some time, dementia is a normal consequence.

Older adults who have hypothyroidism will have deficits in memory, intelligence, visual perception and even motor skills such as walking. These people may also have anemia, extreme fatigue, intolerance to cold, dry skin, a hoarse voice, weight gain, slow heart rate, and constipation—all things are often viewed as ‘normal’ for an aging person.

Lab work is vital for anyone showing these symptoms, especially an aging person. General hypothyroidism can be tested by a simple TSH test, but this should not be the only test performed. Many people with a low thyroid will have trouble converting T3 to T4, especially if they have poor gut health. It is important to have a full thyroid panel done to show T3, T4 and free and total levels as well. Treatment with thyroid supplementation (especially medication that includes both T3 and T4) can help reverse this health condition.

5. Urinary Tract Infections

Urinary tract infections are fairly common in elderly people and while most of us recognize a UTI by the burning feeling and urgency when we urinate, often the first sign in an elderly person is sudden onset dementia. Even if your loved one hasn’t officially been diagnosed with dementia, you may notice that dementia-like symptoms, such as confusion, come on fairly quickly.

UTI’s result when bacteria, often e.coli bacteria, enters the urethra and travels to the bladder. If left untreated, the bacteria can also move to the kidneys and cause a kidney infection, which becomes even more serious. Women are more susceptible to UTI’s than men; however, people with in-dwelling catheters, diabetes, or a weak immune system may be more at risk—whether male or female.

Women who have passed menopause age are at a higher risk for UTIs because they don’t have as much estrogen in their system. Estrogen actually tends to help prevent UTI’s in younger females.

Because most people who get a UTI complain of painful burning urination, possible fever, or lower back pain, this condition often can go un-diagnosed in older people. Caregivers, family members and loved ones can be alert to this condition and be sure anyone with sudden unusual behavior gets checked for a UTI.

Behavior can include confusion, agitation, withdrawal, fantasy stories, manic episodes, yelling, crying and agitation. Other symptoms include:

• Restlessness
• Difficulty concentrating
• Hallucinations
• Extreme fatigue
• Unable to complete simple tasks they could do before
• Urinary incontinence
• Cloudy or even pink or brown colored urine
• Strong odor to the urine

The most important thing to remember about the link between UTI and dementia is that the behavior change is usually very noticeable, and happens quickly, usually over a period of one to two days. Antibiotics are given to clear up the infection and should be given as soon as possible. Infections that are left untreated can spread to the kidneys and beyond, and can be life-threatening. Once treatment is completed, the dementia should be reversible.

6. Poor Air Quality and Allergies

Did you know that older women who live in areas where air pollution is worse are 92% more likely to develop dementia than those who live in areas with cleaner air, according to a 2017 study. The link was the strongest in women who inherited the APOE4 gene and area more susceptible to Alzheimer’s disease. And, if you look at these results across the general public, that means that air pollution, including high ozone levels, can be responsible for about 21% of dementia cases.

Breathing in tiny particles that float around in dirty air can trigger inflammation throughout the body and brain. Inflammation is one of the triggers that helps push people towards Alzheimer’s disease and dementia.

The same thing goes with environmental allergies. Inflammation from environmental allergies like dust, mold and pollen, can create brain fog, which over time can cause chronic forgetfulness, memory issues, and slowed responses, leading to dementia.

Seasonal pollen allergies can cause sneezing, coughing, watery eyes, and a foggy-feeling head, which leads to an inability to concentrate, focus and stay alert. They can also cause irritability, and even depression and anxiety.

Most seasonal allergies occur in the spring, summer and fall, but with the warming climate, many seasonal allergies have been extended into longer periods. People often take over the counter antihistamines for seasonal allergies, but for many people, taking allergy medication can actually contribute to dementia!

A 2016 study published in JAMA Neurology shows brain imaging that detects how anti-cholinergic drugs impact the brain. By utilizing MRI and PET scan imaging technology, the researchers were able to show how people taking anti-cholinergic drugs experienced lower brain metabolism and higher brain atrophy. Participants taking the anti-cholinergic drugs also tested worst on memory tests.

Anti-cholinergic drugs include some antihistamines like Benadryl, tricyclic antidepressants, medications to control overactive bladder, and drugs to relieve the symptoms of Parkinson’s disease.

When allergy season strikes, there are healthy alternatives to allergy medications. Try essential oils instead to relieve symptoms naturally—without the unhealthy side effects.

7. Mold Toxicity

There are literally thousands of different molds floating around in the air, the soil, in your home, and even in your foods. A few of these molds can be very toxic to humans. One of them is black mold. Mold allergies and mold toxicity, however, are two different things and you do not have to be allergic to mold to react negatively to toxins in the mold.

Toxic mold based illness is actually a very common, but un-diagnosed condition that can show up in many different ways, including serious brain fog, confusion, memory loss and even depression/anxiety. While only about 25% of us are vulnerable to mold reactions, a whole family can be living in the same house, but only one family member will react to mold.

Mold growth happens often in housing and buildings, especially older buildings. Mold gives off toxins which can accumulate in the body and create a variety of health problems. Toxic mold actually gives off volatile toxic vapors that float around in the air causing a chronic inflammatory response.

Mold toxicity can manifest with so many different and diverse symptoms, that it is frequently misdiagnosed. It is likely that some cases of chronic fatigue, fibromyalgia, histamine intolerance, irritable bowel, leaky gut, multiple sclerosis and even Lyme syndrome, can be caused or exacerbated from a chronic inflammatory response caused by toxic mold.

Other symptoms include fatigue, joint pain, weakness, clumsiness, headache, blurred vision, memory problems, confusion, disorientation, mood swings, slurring of words and dizziness.

Some companies specialize in mold testing and mold mitigation. One of the more cost effective and reliable means of testing your home is with mold growth plates which can be purchased online. Laboratory tests can also identify some mold toxins that show up in the urine as well.

The good news is that once a mold toxicity diagnosis is made, this can be a very treatable and reversible condition. Some treatments include using natural binders such as charcoal and clay, which trap the toxins and to remove them from the body. Other natural treatments include taking probiotics such as Saccromyces Boulardi, and anti-fungals such as oregano oil, grapefruit seed extract or nystatin.

Stay Sharp and Help Keep Your Loved Ones Sharp

Medications are also common culprits in mental decline and dementia. As we age, the liver becomes less efficient at metabolizing toxins and drugs, and the body has a harder time getting rid of these potentially harmful products.

As a result, drugs and other toxins tend to accumulate in the body. Elderly people in poor health and those taking several different medications are especially vulnerable. Keep an eye out for these drugs that can cause dementia-like symptoms:

• Antidepressants
• Antihistamines
• Parkinson Drugs
• Anti-Anxiety Medications
• Cardiovascular Drugs
• Anticonvulsants
• Corticosteroids
• Narcotics
• Sedatives

More than 50 conditions can cause or mimic the symptoms of dementia, with a small percentage of dementias that are reversible. Staying tuned in to your health and that of your loved ones will help you be aware of any of these reversible conditions, so that you can stop the damage and restore brain health to live a long, healthy and happy life.

References
https://www.alzheimer-europe.org/Dementia/Other-forms-of-dementia/Metabolic-diseases/Thyroid-disorders
https://www.who.int/news-room/fact-sheets/detail/dementia
https://www.amymyersmd.com/2018/01/whats-behind-brain-fog-banish/
https://draxe.com/health/dementia/
https://www.beingpatient.com/b12-brain-health-dementia/
https://www.cbsnews.com/news/popular-drugs-for-colds-allergies-linked-to-dementia/
https://www.helpguide.org/harvard/whats-causing-your-memory-loss.htm
https://www.consultant360.com/exclusives/revisiting-dementia-s-relationship-hypothyroidism
https://www.pathwayshealth.org/home-health-topics/link-uti-dementia-older-adults/
https://bebrainfit.com/seasonal-allergies-brain-fog/
https://www.medicalnewstoday.com/articles/324106.php
https://www.psychologytoday.com/us/blog/holistic-psychiatry/201708/mold-toxicity-common-cause-psychiatric-symptoms?sfns=mo
https://www.consultant360.com/exclusives/revisiting-dementia-s-relationship-hypothyroidism
https://www.healthline.com/nutrition/candida-symptoms-treatment#section8
https://www.health.com/alzheimers/memory-loss-dementia-surprising-risk-factors
https://www.webmd.com/digestive-disorders/celiac-disease/news/20061013/celiac-disease-linked-dementia#1
http://www.bbc.com/future/story/20181022-there-is-mounting-evidence-that-herpes-leads-to-alzheimers

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