Latest Perk for Coffee Drinkers: A Boost of Beneficial Enzymes

coffee reduce dementia riskBy Dr. Mercola

A recent study has revealed even more evidence to indicate coffee has more to offer than just a boost of energy. Caffeine offers much more, actually, as it may help protect against the development of dementia.

Researchers at Indiana University discovered that caffeine and 23 other compounds kick-start an enzyme known as nicotinamide mononucleotide adenylyl transferase 2, or NMNAT2, and it’s this compound that scientists say may block the effects of neurodegenerative disorders.

To identify substances with the potential to produce the NMNAT2 enzyme in the brain, the scientists screened over 1,280 compounds, including existing drugs, in order to identify 24 compounds that could potentially increase the enzyme’s production.

The study,1 led by Hui-Chen Lu of the Department of Psychological and Brain Sciences, followed research done by Lu’s team in 2016,2 which found that the NMNAT2 enzyme not only protects neurons in the brain from stress but binds to tau proteins via the “chaperone function.”


Miracle compound found in blueberries prevents dementia and Alzheimer’s


While many aspects of dementia and Alzheimer’s disease remain largely mysterious to scientists, one thing is clear: People who are looking to prevent the onset of dementia can find a surprising ally in organic blueberries.

Researcher Robert Krikorian of the University of Cincinnati carried out a study of 47 people aged 68 and over, who had been diagnosed with a mild level of cognitive impairment. (This could entail slight memory lapses that may or may not eventually develop into dementia.) (more…)

Nutrient Combo Improves Cognitive Function

A recent study from China shows that the combination of vitamins C and E and beta-carotene can enhance cognitive function in the elderly.

Changes in memory commonly occur as we age. Severe deterioration of cognitive skills, though, can indicate dementia—the most common of which is Alzheimer’s disease. Alzheimer’s affects more than five million Americans and experts expect that number to rise to 14 million by 2050. At this point, no cure exists, so prevention is key.

Researchers followed 276 elderly participants who received treatment with vitamins C, E and different doses of beta-carotene, or vitamin E alone. Using standard cognition and dementia tests, they determined that the combination treatment improved cognitive function, particularly with higher doses of beta-carotene.

Blood tests also revealed that the nutrient blend markedly reduced amyloid-beta (which are common in Alzheimer’s patients) and raised estradiol, a form of estrogen that protects neurons and even exhibits anti-inflammatory and antioxidant properties in the brain.

The researchers concluded, “Treatment with vitamin E, vitamin C, and beta-carotene results in promising improvements in cognitive function in the elderly.”

Li Y, et al. Exp Ther Med. 2015 Apr;9(4):1489-93.

10 Reasons Why You Need Vitamin B12


Mussels and other shellfish are a great natural source of vitamin B12.
Vitamin B12 is an essential nutrient that keeps the body’s nerve and blood cells healthy. It is involved in the metabolism of every cell in the human body, and is necessary for DNA synthesis and regulation, as well as fatty acid synthesis and energy production. The benefits of vitamin B12 start in the womb, are vital during infancy, and protect you from disease throughout your life.

Not getting enough B12 causes tiredness, weakness, changes in elimination, loss of appetite, and weight loss—all symptoms of megaloblastic anemia, a condition characterized by very large red blood cells. It comes on slowly, especially when compared to that of other types of anemia, so can be hard to diagnose in its early stages. (more…)

Hospital Stays Trigger Cognitive Decline

There are so many unfortunate things that can happen during a hospital stay, accidental death being chief among them. It’s bad enough that you have some condition that’s sending you to the hospital in the first place, but piled on top of that, if you follow this blog, you know that medical error ranks third as a cause of mortality in the US — which makes any hospital stay doubly frightening. A 2010 report revealed that one out of every seven patients admitted to a hospital in the US suffers harm at the hands of the medical staff. As if that’s not enough to worry about, a new study reveals yet another frightening possibility: that a hospital stay might incur significant cognitive decline — merely because you were in the hospital.1 (more…)

Nicotine may slow cognitive decline

Could nicotine possibly be good for you?

Short answer: Yes… sort of, and a new study shows again how the most addictive ingredient in cigarettes could help boost the brain.

But don’t start smoking — because trust me, any “benefits” of nicotine are far outweighed by the risks.

In the new study, researchers didn’t even look at smokers. They recruited 67 non-smokers with mild cognitive impairment, one of the earliest warning signs of dementia, and assigned them to wear either a nicotine patch or a placebo patch. (more…)

Aluminum + Fluoride = Alzheimer’s and Dementia

(Chart taken from CDC National Vital Statistics 2000 report page 9)

Barbara H. Peterson

Farm Wars

Chemtrails contain “the oxides of metals,” according to this geo-engineering patent. These substances are supposedly sprayed into our atmosphere for “beneficial” climate manipulation, or geo-engineering, and residue tests indicate excess aluminum oxide in water and soil after heavy chemtrailing. Fluoride is put in our water to “prevent tooth decay.” Both of these actions, geo-engineering and fluoridation, on the surface, appear to be beneficial, with only good intentions behind their implementation. Really!

Aluminum is implicated in Alzheimer’s disease: (more…)

Yes, you can prevent Alzheimer’s with specific nutrients, say scientists

With an aging population and no cure on the horizon for memory and life-robbing Alzheimer’s disease (AD), it’s hard not to fear this 6th leading cause of death in the US — especially if you know this nightmarish form of dementia runs in your family and you could be at increased risk for AD. What’s more, mention Alzheimer’s to mainstream doctors and they are usually quick to point out there’s no cure, no prevention, and the only treatments are expensive drugs that work for a while, if at all, to diminish symptoms. Fortunately, that’s not the whole truth. (more…)