cognitive functioning Articles
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Homocysteine, vitamin B12 and folic acid plasma levels in relation to cognitive functions in an Egyptian elderly group
Several studies suggested that elevated plasma total homocysteine (tHcy) concentrations are associated with cognitive impairment and dementia. High plasma homocysteine concentrations can be largely attributed to inadequate status of folic acid and vitamin B12. On the other hand, data from several studies indicate that plasma homocysteine increases with age, independent of vitamin status. We ...
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Effect of anaemia on cognitive function in children
Study was carried out on 150 school going children to study the relationship between iron deficiency anaemia and cognitive function. Children's were grouped into moderate anaemic, mild anaemic and non-anaemic. Haemoglobin levels were estimated by cyanmethaemoglobin method. Results indicate that 53.33% were mild anaemic, 12% moderate anaemic and 34.67% non-anaemic. Results significantly (p ...
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Prediction markets: an information aggregation perspective to the forecasting problem
Lately, traditional forecasting methods have been depicted as inferior to newer ones which are attempting to simulate the human decision making process. However, this goal might even be impossible to achieve. This paper introduces an inverse approach to the forecasting problem. The typical process of attempting to subtractively model the expert's knowledge and cognitive function and then perform ...
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Lieutenant A and the rottweilers: a pheno-cognitive analysis of firemen's resilience in action
This article is based on a study of French urban firemen on an operational level. Their missions are punctuated by more and more critical incidents that have the potential to paralyse their cognitive functioning though they usually manage to resume their missions afterwards. I wonder if a microanalysis of their cognitive experience could unveil what helps a fireman get over a critical incident. ...
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Learning How Meditation Helps the Brain
Meditation is often thought of as an avenue to clarity and self-awareness, but it may also be an avenue to better brain health. Emerging research suggests meditation may have significant benefits to brain health, ranging from improved mental and behavioral health to enhanced cognitive function. In this article, we will break down how meditation helps the brain and provide helpful tips for ...
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Breakdown of How Sugar Impacts The Brain and Cognitive Function
It is no secret that glucose, a form of sugar, is the main source of energy for every cell in our bodies, including our brain cells. Because the brain is packed with neurons, it uses more energy than any other organ in the body. Our brains reward us for consuming sugar. Whether you are eating a delicious meal, sharing a kiss with someone you love, or enjoying a sugary treat, the mesolimbic ...
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What are brain networks?
There is no such thing as unimportant, or non-eloquent, brain. For decades, neuroscientists and clinicians have studied the brain attempting to pinpoint the regions that control specific functions. This is the age old question of ‘What part of the brain is responsible for ___?’ For clinicians, this assists in determining where the source of certain disorders may originate and ...
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Exploring the Multifaceted Applications of Ox Bile Extract Powder
Introduction: Ox bile extract powder, derived from ox bile, is a natural product with a wide range of applications. It contains essential components such as bile acids, cholesterol, bilirubin, and fatty acids. Through meticulous preparation processes, it is transformed into a powdered form, enhancing its stability and convenience. Ox bile extract powder exhibits diverse applications in the fields ...
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A Review of Therapies For Alzheimer's Disease
Alzheimer's disease (AD) is a progressive, irreversible neurodegenerative disease clinically manifested by cognitive impairment, behavioral abnormalities, and social deficits. It is predicted that by 2050, the number of people 65 and older with dementia in the United States could reach 13.8 million. In China, more than 15.07 million elderly people aged 60 or over suffer from dementia, of which ...
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Detailed Introduction to the Four Effects of Probiotics
Probiotics, in simple terms, are a group of microorganisms that can effectively promote human health. They can resist gastric acid and bile acid, and can attach and colonize in the intestinal tract. According to statistics, the human gastrointestinal tract contains a rich and diverse microbial community, gathering more than 100 trillion microorganisms. These microbiomes encode more than 3 million ...
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The journey of stroke recovery in 2021
Stroke is one of the most devastating and most prominent causes of disability around the globe, with 800,000 new cases each year in the US alone. During a stroke, the brain experiences an interruption in blood supply, which prevents the brain tissue from receiving the oxygen it needs to function properly. The most prevalent type of stroke is an ischemic stroke, which happens when a vessel that ...
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Signs of Parkinson’s Disease to Watch For
Parkinson’s disease is a progressive neurodegenerative disease that is most commonly known for affecting movement. It primarily impacts dopaminergic, or dopamine-producing, neurons in a specific area of the brain known as the substantia nigra. Typically, symptoms develop slowly over years and continue to worsen as the disease progresses. While the manifestation of symptoms tends to vary ...
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How to Measure Cognitive Decline In Older Patients
Primary care practitioners are often the first to address a patient’s or family’s concerns about memory loss or the possibility of dementia. Detecting cognitive decline as early as possible is fundamental to a patient’s ability to receive earlier access to treatments and therapies, and, consequently, more effective treatment and improved health outcomes. There are several ...
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Digital Endpoints in Clinical Trials for Neurology: Benefits and Impediments to Adoption
In addition to the pandemic, the digitization of healthcare is rapidly shifting clinical trials from analog to hybrid or fully decentralized clinical trials, catalyzing the development and implementation of digital health technologies to support clinical research. Digital endpoints not only support the decentralization of clinical trials but also provide a means to collect more sensitive, ...
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The Link Between Smoking and Cognitive Decline
By now, you are likely aware of many of the well-established risks associated with smoking cigarettes, such as cancer, asthma, chronic obstructive pulmonary disease (COPD), diabetes, cardiovascular disease, and stroke. But did you know that research has discovered a link between smoking and cognitive decline? This research emphasizes the importance of identifying and controlling modifiable risk ...
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The Benefits of Decentralized Clinical Trials for Neurology
The COVID-19 pandemic has catalyzed the implementation of decentralized clinical trials in neurology, bringing the immense benefits of clinical trials to light. This industry-wide push towards trial decentralization has emerged as a key element for improving clinical trial efficiency and improving the experience for patients and physicians. By utilizing digital technologies, such as wearables, ...
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Research Shows a Link Between Loneliness and Dementia
Humans are inherently social beings who thrive on making and maintaining social relationships. Connecting with and supporting one another forms deep bonds that make us feel seen, valued, and like we belong. These social interactions are not only important for our emotional well-being but also for our physical well-being-maybe even more so than originally thought. Loneliness, an increasingly ...
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How Is Frontotemporal Dementia Different From Alzheimer`s?
People living with frontotemporal dementia, or FTD, are commonly misdiagnosed with psychiatric disorders or Alzheimer’s disease and other causes of dementia, such as Parkinson’s disease and vascular dementia. While frontotemporal dementia and Alzheimer’s disease can both cause dementia, there are distinct differences in impacted regions of the brain and, consequently, ...
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Alzheimer’s and Parkinson’s Disease: A Breakdown of the Differences and Similarities
Alzheimer’s and Parkinson’s disease are both neurological diseases that cause progressive damage to the brain, resulting in a decline in neurocognitive function. While Parkinson’s disease is known for affecting movement and function and Alzheimer’s disease is known for affecting cognition, they are a bit more complex than that. Below, we provide an overview of ...
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Understanding the Stages: Preclinical Alzheimer`s Disease
Many neurological diseases, including Alzheimer’s disease, can be thought of as continuums, whether the presence and manifestation of the disease are different depending on the stage of the disease. In this article, we provide a high-level overview of the stages in the Alzheimer's disease continuum, with a focus on preclinical Alzheimer’s disease and its importance in patient care and ...
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