...Cognitive enhancers are drugs and supplements that have the ability to improve the “mental performance” of an individual in three main cognitive domains: memory, attention and creativity. At their most basic meaning, memory can be defined as the ability to recall events or learned material; attention, to focus in something while ignoring distracters; and creativity, to conceive original and useful ideas or products (Lanni et al., 2008). There are other types of cognitive enhancers, such as electrical brain stimulation and psychotropic drugs, which will not be discussed in this paper. Many of the medications used by healthy individuals to enhance cognitive abilities were designed for other purposes, specially treating some traits of mental illnesses....
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...Neuroenhancement; Stimulants in the Classroom In the current economy, people are competing to earn a decent living; meanwhile, only certain individuals receive a prescription for neuroenhancing medication. An individual receiving Attention-deficit/hyperactivity disorder (ADHD) treatment is at an advantage compared to an individual with ADHD and no prescription. Neuroenhancing drugs, categorized as stimulants, are most often prescribed to people who’ve been diagnosed with ADHD. Students are the main focus of this research paper because data supports the claim that neuroenhancers are often used to improve performance in the classroom. There are positive and negative results that come from the use of neuroenhancing medication. A qualitative study by Margaret Talbot examines a Harvard student and includes personal insight from an Adderall user that earned a college degree. If a student doesn’t have access to prescribed neuroenhancers, and has a hard time focusing on schoolwork, is the student similar to someone with bad vision and no access glasses? The current situation in our information based economy with a growing need for higher education puts prescribed users of neuroenhancement at an academic advantage over people with similar neurological characteristics and no prescription. Defining the Drug ADHD medication has an intended purpose to improve the ability for the user to focus on a given task. More specifically, “stimulants increase the activity of the sympathetic nervous...
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...key energy nutrients essential for health? Anything that supply calories, fat, protein and carbs. Which major classes of nutrients? Fats, vitamins, proteins, minerals and carbs. Components of a healthy diet. Adequate amount of fiber, energy and nutrients, with balanced choices. What may a healthy diet contain? Adequate energy intake, variety, moderate amount of treats, fiber, intake all nutrients near the recommended daily. Identify the Standard dietary reference intake for nutrients. Two parts What are different measures of DRI, memorize specific DRI, Calcium, Vitamin C All AMDR. Make sure to know the value through the lifecycles. Baby, Children, Adults What is the tolerable upper intake level? (Attached to the end of the paper) The highest level of daily consumption that current data has shown to cause no side effects in humans. Ensures people do not take harmful amounts of supplements. Analyze how the dietary guidelines for Americans can be used to design a healthful diet. Identify how to choose healthy options base on the plate method. ½ fruits and vegetables and ½ fruits and proteins What is true of the choose my plate.gov recommendations as represented by their setting. Half plate should be fruits and vegetables Determine various sources of reliable and accurate nutrition. Explain how to assess the validity of...
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...[pic] [pic]Motivation From Wikipedia, the free encyclopedia Jump to: navigation, search | |Look up motivation in Wiktionary, the free dictionary. | | |This article needs attention from an expert on the subject. See the talk page for details. WikiProject Psychology or the Psychology| | |Portal may be able to help recruit an expert. (February 2010) | Motivation is the driving force which causes us to achieve goals. Motivation is said to be intrinsic or extrinsic. The term is generally used for humans but, theoretically, it can also be used to describe the causes for animal behavior as well. This article refers to human motivation. According to various theories, motivation may be rooted in a basic need to minimize physical pain and maximize pleasure, or it may include specific needs such as eating and resting, or a desired object, goal, state of being, ideal, or it may be attributed to less-apparent reasons such as altruism, selfishness, morality, or avoiding mortality. Conceptually, motivation should not be confused with either volition or optimism.[1] Motivation is related to, but distinct from, emotion. |Contents | |[hide] ...
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...WHO DRUG INFORMATION V O L U M E 10 N U M B E R 4 19 9 6 P R O P O S E D INN LIST 76 INTERNATIONAL NONPROPRIETARY NAMES FOR P H A R M A C E U T I C A L S U B S T A N C E S WORLD HEALTH ORGANIZATION • GENEVA Volume 10, Number 4, 1996 World Health Organization, Geneva WHO Drug Information Contents General Policy Topics Meeting the challenge of biotechnology 175 Regulatory Matters Acellular pertussis vaccine for infants Breath test for Helicobacter pylori Restrictions on use of anorectics Coumarin: regulatory action Laxatives: reclassification of common ingredients Is melatonin a prescription drug? NSAIDS, antimicrobials and angioedema Drug-induced liver disease Fluoxetine and hepatitis Hepatitis B vaccine and musculoskeletal reactions Pyrithyldione-diphenhydramine and agranulocytosis Roxithromycin associated with cardiac arrhythmias 187 187 187 188 189 189 189 189 190 190 190 190 Reports on Individual Drugs Confirmation of increased chloroquine resistance in South Africa Which malaria drug for children? Post-malaria neurological syndrome and mefloquine Driving ability in cancer patients treated with morphine Hormone replacement therapy and venous thromboembolism 177 177 177 178 179 Safety Issues Documentation requirements for approval: safety Drug safety monitoring centres 180 181 Recent Publications WHO Expert Committee on Specifications for Pharmaceutical Preparations: Thirty-fourth report International Nonproprietary...
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...practitioner, before undertaking the diet and exercise techniques described in this book. The author and publisher expressly disclaim responsibility for any adverse e ects that may result from the use or application of the information contained in this book. NOTICE ON FOOD HANDLING This book is about cooking; it’s not a food processing and handling manual. I strongly encourage you to read and follow the established safe food processing and handling guidelines available through the USDA, FDA, and Department of Health and Human Services, including: foodsafety.gov fsis.usda.gov fda.gov/food/foodsafety NOTICE ON INTERNET RESOURCES My full curriculum is within the covers of this book. For those of you who want to “go beyond” in your research, I have provided links to Internet resources. My team and I have worked to check that these links are accurate and point to resources available when this book was released for publication. But Internet resources change frequently, and other confounding variables beyond my control intervene. So, for various reasons, the links may not direct you to the resource I had intended. In many cases, you will likely be able to use your favorite search engine to locate the correct link. Where links to a good resource are not working, and avid readers among you let me know, we will work to provide updated and...
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...Equity Theory attempts to explain relational satisfaction in terms of perceptions of fair/unfair distributions of resources within interpersonal relationships. Equity theory is considered as one of the justice theories. It was first developed in 1962 by John Stacey Adams, a workplace and behavioral psychologist, who asserted that employees seek to maintain equity between the inputs that they bring to a job and the outcomes that they receive from it against the perceived inputs and outcomes of others (Adams, 1965). The belief is that people value fair treatment which causes them to be motivated to keep the fairness maintained within the relationships of their co-workers and the organization. The structure of equity in the workplace is based on the ratio of inputs to outcomes. Inputs are the contributions made by the employee for the organization; this includes the work done by the employees and the behavior brought by the employee as well as their skills and other useful experiences the employee may contribute for the good of the company. Background Equity theory proposes that individuals who perceive themselves as either under-rewarded or over-rewarded will experience distress, and that this distress leads to efforts to restore equity within the relationship. It focuses on determining whether the distribution of resources is fair to both relational partners. Equity is measured by comparing the ratios of contributions and benefits of each person within the relationship. Partners...
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...THE NERVOUS SYSTEM The nervous system allows the animal to quickly detect, communicate and co-ordinate information about its external and internal environment so it can make efficient appropriate responses for survival and/or reproduction. The two major parts of our nervous system are the central nervous system (CNS) and peripheral nervous system (PNS). The CNS is made of the brain and spinal cord. The cranial nerves, spinal nerves and ganglia make up the PNS. The cranial nerves connect to the brain. The cranial and spinal nerves contain the axons (fibres) of sensory and motor nerve cells. Nerve cells areas are also known as neurons. Neurons are the basic unit of the nervous system. They carry information or impulses as electrical signals from one place to another in the body. There are 3 types of neurons: Sensory Neurons- Sensory neurons carry electrical signals (impulses) from receptors or sense organs to the CNS. Sensory neurons are also called afferent neurons. The cell body of sensory neurons is outside the CNS in ganglia. Motor Neurons- Motor Neurons Carry Impulses From The CNS To Effector Organs Motor Neurons Are Also Called Efferent Neurons. The Cell Bodies Of Motor Neurons Are Inside The CNS. Interneurons- These are also called intermediate, relay, or associative neurons. They carry information between sensory and motor neurons. They are found in the CNS. TOP The Structure of Neurons A Neuron consists of THREE MAIN PARTS: A. CELL...
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