Researchers emphasize the importance of nutrition in preventing dementia

Researchers emphasize the importance of nutrition in preventing dementia

( Natural News ) Nutrition experts have long stressed the role of essential nutrients in preventing deadly disease, an article on Nutra Ingredients USA stated. Some of them are now arguing for the recognition of other nutrients like curcumin and lutein that amend the symptoms of non-lethal yet serious diseases, such as the various forms of dementia. These like-minded researchers came together for “Is Dementia the ‘New’ Heart Disease?” – a satellite symposium of the Nutrition 2018 health conference. Researchers like Dr. Elizabeth Johnson of Tufts University talked about the important role that nutrition plays in cognitive health. Johnson, a member of the university’s Jean Mayer USDA Human Nutrition Research Center , said that dementia and heart disease share many risk factors. She and her colleagues have therefore been calling attention to cognitive decline, be it related to age or not. Furthermore, they are also figuring out how nutrition can help prevent dementia, Alzheimer’s disease, and the like. Johnson is an expert on lutein, a carotenoid that acts as a color pigment in plants. She studied the nutritional effects of lutein on the brain and the blood vessels of the heart. Based on her findings, lutein is one of the very first nutrients that gets hauled to the brain. Johnson considered this preferential treatment to be odd given there are hundreds of other carotenoids in nutrition. (Related: What’s up, doc? Carrots are one of the best foods to eat if you have heart problems .) Lutein linked to dementia in adults and brain development in children In a 2017 research paper she published in the journal Nutrients , Johnson reported that lutein in avocados could improve eye health and boost attention spans. The power of the elements : Discover Colloidal Silver Mouthwash with quality, natural ingredients like Sangre de […]

Is ‘Mommy Brain’ Real or a Just a Myth?

Is ‘Mommy Brain’ Real or a Just a Myth?

Here’s how it begins. You look for your phone while you are on your phone. You walk into a room on a mission but by the time you reach the room you’ve forgotten the mission. You cannot shop for anything without a list. Sound familiar? You are either a certain age, or a purported victim of so-called mommy brain. Is ‘Mommy Brain’ Real or Just a Myth? But is “mommy brain” real? Do we really become more scatterbrained when we become mothers? Or is it just cultural bias that would have us believe that pregnancy and childcare impact a woman’s cognitive chops, long after baby is born? While there is some evidence to suggest that pregnancy affects the brain’s neuroplasticity, the jury is still out on whether these changes constitute a detriment. How does pregnancy change the brain? Pregnancy may change the brain through a process called neuroplasticity, which involves biological adaptations to new experiences. A 2016 landmark study in Nature Neuroscience found that even two years postpartum, women’s gray matter shrinks in areas involved in processing and responding to social signals. This reduction in brain matter concerning social cues, however, correlated with an increase in attachment to the mother’s infant. What some call loss may actually be a ratcheting up of efficiency. A new mother’s brain becomes better wired to respond to their infant’s needs or to detect threatening people in their environments. The study’s lead author put it this way: “Gray matter volume loss can also represent a beneficial process of maturation or specialization.” Herein lies the essence of the mommy brain debate: Is the memory impairment associated with child-rearing significant, or simply making way for what’s essential? Yes, you may forget someone’s name, but is this necessarily indicative of a decline in learning, reasoning and comprehension? […]

Pumpkin seeds, mostly eaten during Halloween, contain an impressive array of vitamins and minerals that support heart health

Pumpkin seeds, mostly eaten during Halloween, contain an impressive array of vitamins and minerals that support heart health

( Natural News ) Pumpkin seeds are typically eaten only during Halloween, as they are usually scraped out of the pumpkin in making jack-o-lanterns. However, these nutty seeds and their byproduct pumpkin seed oil should be consumed more often because they contain a variety of vitamins and minerals that are good for the heart . Pumpkin seeds and pumpkin seed oil are a great source of manganese, magnesium, phosphorus, copper, protein, zinc, and iron. They are also rich in essential fatty acids and tryptophan, which make them an effective tool in improving heart health and preventing diseases, such as arthritis, osteoporosis, bladder dysfunction, and anxiety. (Related: Health benefits of eating pumpkin seeds .) To support heart health, pumpkin seeds work by increasing high-density lipoprotein (HDL) or “good” cholesterol levels, while decreasing low-density lipoprotein (LDL) or “bad” cholesterol levels. As a result, the risk of cardiovascular disease risk is lowered and heart health is enhanced. This benefit of pumpkin seeds may be attributed to their high concentrations of phytosterol, a compound that prevents cholesterol absorption in the intestines. Pumpkin seed oil actually contains a higher level of phytosterols compared to the seed alone. In addition to their heart-healthy benefits, pumpkin seeds play a role in lowering blood pressure levels. The benefits of pumpkin seeds go beyond heart health. They are also good for the bones because of their high magnesium, phosphorus, and zinc content. In addition, pumpkin seed oil helps relieve inflammation linked to arthritis and related conditions. Researchers from the University of Tennessee discovered that magnesium is important to bone mineral density and preventing osteoporosis. A different study, which was published in Osteoporosis International reveals a significant association between adequate phosphorous and zinc intake and reduced bone fracture risk. The power of the elements : Discover Colloidal Silver Mouthwash […]

What Are Nootropics? The Internet Is Buzzing About These Controversial Smart Drugs

What Are Nootropics? The Internet Is Buzzing About These Controversial Smart Drugs

Humans are always trying to be bigger, better, and faster. In our latest attempt at self-improvement, people are turning to nootropics , or substances aimed at boosting mental performance. You’ve likely seen these supplements in the health aisle or in pop-up ads promising to improve memory or focus. And you can expect to see a lot more of these claims. By 2024, Americans are expected to drop $11.6 billion on brain health supplements, reported Markets Insider . That’s up from $2.3 billion in 2015. But do any of these brain enhancers actually work? Or could all that money be used more wisely? Here’s a breakdown on what nootropics are, whether they work, and what you can do to boost your brain health. Getty ImagesEugen Wais / EyeEm What are nootropics? Sometimes called smart drugs, brain boosters, or memory-enhancing drugs, the term "nootropics" was coined by scientist Dr. Corneliu E. Giurgea, who developed the compound piracetam as a brain enhancer, according to The Atlantic . The word is derived from the Greek noo , meaning mind, and trope, which means "change" in French. In essence, all nootropics aim to change your mind by enhancing functions like memory or attention. Nootropics ostensibly work by protecting neurons in your brain from becoming damaged by toxins and aging . The theory is that they stimulate neurons and increase blood and oxygen flow to your brain, which supposedly leads to improvements in your attention span and other areas of cognitive functioning. Board-certified neuropsychologist Brian Lebowitz, PhD and associate clinical professor of neurology at Stony Brook University, explains to MensHealth.com that the term "encompasses so many things," including prescription medications. Brain enhancers fall into two different categories: naturally occurring substances like Ginkgo biloba, creatine and phenibut; and manmade prescription drugs, like Adderall, and over-the-counter supplements […]

Butternut squash offers an excellent way to increase your vitamin C levels

Butternut squash offers an excellent way to increase your vitamin C levels

( Natural News ) You’ve most likely heard it said a number of times: Squash is a good source of vitamin A. And it is, indeed. A cup of butternut squash is enough to supply almost 300 percent of your body’s needed vitamin A. But what you don’t hear much is how butternut squash can be a good source of vitamin C , yet another nutrient that’s good for your eyes, skin, and overall health. The butternut squash, Cucurbita moschata , is also known as winter or pumpkin squash. It has a characteristic peanut- or bottle-shaped fruit with rich orange flesh and, like other types of squash, edible seeds. It has one of the longest shelf lives in the squash family, which means you can keep it in your pantry without worrying about it going to waste for quite a while. As mentioned above, butternut squash contains plenty of vitamin A. It’s sweet, thanks to its rich complex carbohydrate content. In fact, it has a glycemic index rating of 66 compared to glucose reference of 100. But despite its high position in the glycemic index, butternut squash is known to be good for your blood sugar. Its complex carbs slow down the breakdown of carbohydrates into simple sugars, delaying the release of insulin. Butternut squash also contains minerals like potassium, iron, and magnesium. Its color points to its high concentrations of health-boosting plant pigments like alpha- and beta-carotene, as well as beta-cryptoxanthin, lutein, and zeaxanthin. It is also a good source of omega-3 fatty acids. The butternut squash as a source of vitamin C The butternut squash’s vitamin C content is remarkable. It comes second only to vitamin A in terms of concentration per serving. A cup of butternut squash can give you 49 percent of the vitamin C […]

Psychologist to explore how brain remembers precise information

Psychologist to explore how brain remembers precise information

Credit: University of California, Riverside. RIVERSIDE, Calif. — A person’s general intelligence and ability to understand language are reliant on the brain’s ability to maintain precise information acquired over a short period of time. To understand how these types of natural vision and cognitive functions are achieved in both healthy populations and individuals at high risk for psychosis, Weiwei Zhang, an assistant professor of psychology at UC Riverside, will assess how the brain’s hippocampus, a deep structure believed to be an exclusive hub for long-term memory, supports encoding, maintaining, and accessing precise short-term and long-term memories. An expert on visual attention, working memory, and cognitive modeling, Zhang has received a five-year, $1.4 million grant from the National Institute of Mental Health, a division of the National Institutes of Health, to conduct the research. "We will use functional neuroimaging to investigate whether the hippocampus in human participants shows an increase in neural activities when we try to remember ongoing events as accurately and precisely as possible," said Zhang, the grant’s principal investigator. "This project will provide a clearer understanding of the functional limitations in working memory and establish the basic science backbone for future practice designed to understand and treat cognitive dysfunction in schizophrenia spectrum disorders and foggy memory in aging and other clinical populations." Zhang said the brain’s maintenance of information over a short period of time in working memory is pivotal for observers’ efficient interaction with exceedingly rich environmental content for both lower-level perception, such as maintaining relevant information across eye movements, and higher-level cognitive functions, including general intelligence and decision making. Research in the past several decades on working memory and its deficits in various clinical populations has emphasized the quantitative aspect of working memory — how much information can be retained — and the corresponding neural […]

Scientists discover sticking brain cells together with a glue-like molecule could boost memory and even protect against Alzheimer’s

Scientists discover sticking brain cells together with a glue-like molecule could boost memory and even protect against Alzheimer's

Sticking brain cells together with a glue-like substance could boost memory and protect against Alzheimer’s, scientists hope. Tests on mice with a newly created molecule suggests the out-of-the-box concept works. But trials have yet to take place on humans. Neuroscientists have branded the idea ‘clever’, as they work round-the-clock to unearth new ways of protecting against Alzheimer’s. Estimates suggest 500,000 patients in the UK and 5.5 million in the US are battling the most common form of dementia. Currently there is no cure. But drugs can slow down its progression and the earlier it is spotted, the more effective treatment is. Estimates suggest 500,000 patients in the UK and 5.5 million in the US are battling the most common form of dementia Estimates suggest 500,000 patients in the UK and 5.5 million in the US are battling the most common form of dementia German researchers tested the new molecule, in hope of uncovering a new way of stopping brain cells from being detached from each other. Their promising results were unveiled at a conference in Berlin last month, attended by some of Europe’s leading neuroscientists. The molecule they created, named CPTX, protects vital connections between brain cells that transport signals, called synapses. Alzheimer’s patients gradually lose synapses, the junction between neurons, which evidence suggests worsens their memory. Professor John Aggleton, a neuroscientist at Cardiff University, told NewScientist : ‘It is very clever and has a natural logic to it.’ But he warned promising results on mice are rarely replicated in humans, when it comes to trialing drugs and treatments. Researchers at the German Center for Neurodegenerative Diseases in Magdeburg trialled CPTX on mice engineered to have similar symptoms to Alzheimer’s. Rodents that received the chemical performed better on memory tests – such as having to recognise a new object, […]

Simple exercises that increase your intelligence gradually

Simple exercises that increase your intelligence gradually

( Natural News ) Everyone wants to be smarter. It so happens that there are ways to increase your intelligence every day. An article on Be Brain Fit related the 11 methods by which you can improve your brainpower . The first is hanging out with smart people . Intelligence can indeed rub off on you. People absorb ideas and knowledge from their surroundings. The people you often talk to will affect your mindset and vocabulary. The second is getting better at listening . Most people only remember one out of every four things they listen to. You can improve your listening skills by refraining from making noise for several minutes a day and focusing on picking out specific sounds. During conversations, acknowledge the person you’re talking to and never be afraid to ask questions if you honestly didn’t understand the matter. The third is an expansion of the previous part. Never stop asking questions about who that person is, how the process works, why it happens, and so on and so forth. The more curious you are about things, the more you will learn and grow. The fourth is to buck the trend and think differently . Be creative and use your imagination. Don’t take everyone’s word on something; see for yourself if you can improve on it. (Related: Chemotherapy found to stop new brain cells from growing, worsening depression in brain cancer patients .) Exercise your brain and non-dominant hand while eating right The fifth is to do mental exercises . You need to push your brain to work harder if you want it to grow. The harder you use your brain, the more it improves because you’re using parts of it that you normally don’t use. Mother Nature’s micronutrient secret : Organic Broccoli Sprout Capsules now […]

One of nature’s best kept secrets: Elya leaves reduce brain damage linked to Alzheimer’s

One of nature’s best kept secrets: Elya leaves reduce brain damage linked to Alzheimer’s

A study published in the journal BMC Complementary and Alternative Medicine has found another potential natural treatment for Alzheimer’s disease and other degenerative diseases. In the study, researchers suggest that the leaves of elya plant ( Elatostema papillosum ) can prevent neurocognitive decline associated with Alzheimer’s disease . A team of researchers from the International Islamic University Chittagong , Islamic University , and the University of Rajshahi in Bangladesh evaluated the antioxidant and anticholinesterase properties of the leaves of elya plant. In conducting the study, the research team used a methanolic extract from the leaves of elya plant. Then, they looked at the acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activity and the antioxidant activity of elya leaf extract. In addition, they assessed the phenolic and flavonoid contents of the elya leaf extract. Based on the results, the elya leaf extract exhibited inhibitory AChE and BChE activity. In addition, the elya leaf extract demonstrated potent antioxidant activity. The elya leaf extract was also found to be rich in flavonoid and phenolic contents. The antioxidant and anticholinesterase properties of the elya leaf extract prevent oxidative stress and cellular damage, which play a role in the development of degenerative diseases like Alzheimer’s disease. The findings of the study suggested that the elya leaf extract can potentially reduce the risk of various degenerative diseases like Alzheimer’s disease because of its antioxidant and anticholinesterase activities. Mother Nature’s micronutrient secret : Organic Broccoli Sprout Capsules now available, delivering 280mg of high-density nutrition, including the extraordinary "sulforaphane" and "glucosinolate" nutrients found only in cruciferous healing foods. Every lot laboratory tested. See availability here. Other herbal treatments for Alzheimer’s disease In addition to elya leaves, there are other herbaceous plants have been studied for the treatment of Alzheimer’s disease . (Related: Herbal antioxidants improve learning and memory, […]

One of nature’s best kept secrets: Elya leaves reduce brain damage linked to Alzheimer’s

One of nature’s best kept secrets: Elya leaves reduce brain damage linked to Alzheimer’s

( Natural News ) A study published in the journal BMC Complementary and Alternative Medicine has found another potential natural treatment for Alzheimer’s disease and other degenerative diseases. In the study, researchers suggest that the leaves of elya plant ( Elatostema papillosum ) can prevent neurocognitive decline associated with Alzheimer’s disease . A team of researchers from the International Islamic University Chittagong , Islamic University , and the University of Rajshahi in Bangladesh evaluated the antioxidant and anticholinesterase properties of the leaves of elya plant. In conducting the study, the research team used a methanolic extract from the leaves of elya plant. Then, they looked at the acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activity and the antioxidant activity of elya leaf extract. In addition, they assessed the phenolic and flavonoid contents of the elya leaf extract. Based on the results, the elya leaf extract exhibited inhibitory AChE and BChE activity. In addition, the elya leaf extract demonstrated potent antioxidant activity. The elya leaf extract was also found to be rich in flavonoid and phenolic contents. The antioxidant and anticholinesterase properties of the elya leaf extract prevent oxidative stress and cellular damage, which play a role in the development of degenerative diseases like Alzheimer’s disease. The findings of the study suggested that the elya leaf extract can potentially reduce the risk of various degenerative diseases like Alzheimer’s disease because of its antioxidant and anticholinesterase activities. 100% organic essential oil sets now available for your home and personal care, including Rosemary, Oregano, Eucalyptus, Tea Tree, Clary Sage and more, all 100% organic and laboratory tested for safety. A multitude of uses, from stress reduction to topical first aid. See the complete listing here , and help support this news site. Other herbal treatments for Alzheimer’s disease In addition to elya leaves, […]