...Written Assignment: Disease and Disorders Alzheimer’s disease Introduction Alzheimer Disease is the sixth leading cause of death in United States, not far behind cancer and heart disease as a cause of death of older people. It can’t be prevented, cured or slowed. One in ten people over the age of 65 have Alzheimer’s disease. In 2015, 5.1 million American’s 65 and older will have Alzheimer disease and by 2025 that figure will grow by forty percent to 7.1 million people. Symptoms In the early stages of Alzheimer’s disease, symptoms are hard to really detect in a person. The tall tell signs are actually happening in the brain, as the plaques and tangles start to attack the neurons in the Hippocampus. As the disease progresses the symptoms become more apparent, the person will have more and more memory loss. As the plaques and tangles attack the neurons in the hippocampus the part of the brain that helps us form new memories. Over time the plaque and tangles destroy the hippocampus, making it hard for those with the disease to remember something that happen 5 minutes ago. As the disease worsen people with the disease will become more repetitive with questions they might have just asked and repeating statements over and over. Most don’t realize they have already asked the questions before. After the plaques and tangles attack in the hippocampus they move to the part the brain that process language process. Person will have symptoms of not being able to find the right words...
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...| Disorders, Diseases, & Drugs | | | Amber Kluever | 3/9/2014 | In this paper you will learn about psychological disorders and diseases, the drugs used to treat those disorders and the negative side effects of those drugs being used for treatment. | Schizophrenia is a disease most commonly associated with madness, also called “the splitting of psychic functions.” They called it that because they assumed that was the primary symptom of the disorder, meaning that the emotions, thoughts, and actions were being broke down. Schizophrenia attacks about 1 % of individuals of all races and culture groups. It usually starts when a person is an adolescence or early adulthood. The hardest part of treating schizophrenia is being able to define it and the symptoms. They symptoms overflow and are the same as some other disorders so you might think it is one disorder and find out that it is actually schizophrenia. Some positive symptoms, meaning there are symptoms that represent an excess or distortion of normal function include, delusions: delusions of being controlled, delusions of persecution, or delusions of grandeur. Hallucinations are imaginary voices telling them to do something. Failure to react with the appropriate emotion to positive or negative events is a sign of inappropriate affect. Odd behavior is when a person has a hard time performing daily tasks such as, personal hygiene, catatonia, and talking in rhymes. Some of the negative effects include, alogia...
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...Psychiatric disorders differ from neuropsychological disorders. A psychiatric disorder is a type of psychological function or lack of, relating to common functionality in an individual. A neuropsychological disorder is different yet hard to separate due to defining difficulties leading to unclear differences between the two types of disorders. Researchers show that the main difference between the two disorders begins with the archaic mind-brain. In other words the neuropsychological disorders are thought to be a product of a dysfunctional brain. Psychiatric disorders are those assumed to be products of dysfunctional minds, absent in the brains pathology. In recent studies we have learned these two types of disorders are closely related however, there tends to be some differences between them such as experiential factors. Some common psychiatric disorders are schizophrenia, depression, mania, anxiety disorders, and tourette syndrome. No matter what research shows us as far as relation of two types of disorders, it is important to remember how serious some of them can be. In order to understand some of the disorders one should know about what they do and what happens to the individual who suffers from them including drugs that can help or negative effects of association by certain drugs used in common psychiatric disorders. The term schizophrenia was coined in the early 20th century, meaning- splitting of psychic functions. Schizophrenia is the disease which most commonly...
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...PSYCHOLOGICAL DISORDERS AND DISEASES BY: Vivian Alfonso PSY/240 Professor: Desra Hohlbein February 20, 2015 Abstract The biopsychology of Psychiatric disorders (disorders of psychological function sufficiently severe to require treatment). One of the main difficulties in studying or treating the psychiatric disorders is that they are difficult to diagnose. Because they cannot identify the specific brain pathology associated with various disorders, their diagnosis usually rests entirely on the patients symptoms. The diagnosis is guided by the DSM-IV-TR (the current edition of the Diagnostic and statistical Manual of the American Psychiatric Associations. I will be discussing the following psychiatric disorders Schizophrenia, Anxiety Disorders, Affective (emotional) disorders, Anxiety Disorders and Tourette syndrome. These disorders are all very important and are treatable. Most people can live happy and healthy lives if treatments are followed by a doctor. The major difficulty in studying and treating schizophrenia is accurately defining it (Heinrichs, 2005; Kreuger & Markon, 2006). Its symptoms are complex and diverse; they overlap greatly with those of other psychiatric disorders and frequently change during the progression of the disorder. Also, various neurological disorders have complex partial epilepsy; have symptoms that might suggest a diagnosis of schizophrenia. In recognition of the fact that the current definition of schizophrenia likely...
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...A disease is an abnormal condition affecting the body of an organism. It is often construed to be a medical condition associated with specific symptoms and signs.[1] It may be caused by external factors, such as infectious disease, or it may be caused by internal dysfunctions, such as autoimmune diseases. In humans, "disease" is often used more broadly to refer to any condition that causes pain, dysfunction, distress, social problems, or death to the person afflicted, or similar problems for those in contact with the person. In this broader sense, it sometimes includes injuries, disabilities, disorders, syndromes, infections, isolated symptoms, deviant behaviors, and atypical variations of structure and function, while in other contexts and for other purposes these may be considered distinguishable categories. Diseases usually affect people not only physically, but also emotionally, as contracting and living with many diseases can alter one's perspective on life, and their personality. Death due to disease is called death by natural causes. There are four main types of disease: pathogenic disease, deficiency disease, hereditary disease, and physiological disease. Diseases can also be classified as communicable and non-communicable disease. Terminology In many cases, the terms disease, disorder, morbidity and illness are used interchangeably.[2] In some situations, specific terms are considered preferable. [edit]Disease The term disease broadly refers to any condition...
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...Psychiatric Disorders, Diseases, and Drugs Susan Harvey Psy/240 June-8-2014 Autumn Harrell Psychiatric Disorders, Diseases, and Drugs Discuss any associated theories behind the disorders and diseases. * Schizophrenia * Depression * Mania * Anxiety Disorder * Tourette Syndrome The first disorder I am going to discuss is Schizophrenia, this is defined as “the splitting of psychic functions.” There are positive as well as negative symptoms to determining schizophrenia. Some of these symptoms include for the positive, delusions of being controlled, delusions of persecution or delusions of grandeur, hallucinations (voices), inappropriate affect “failure to react with the appropriate emotion to positive of negative events”, incoherent speech or thought, and odd behavior. The negative symptoms are, affective flattering, alogia “reduction or absence of emotional expression” avolition “lack of motivation” anhedonia “inability to experience pleasure.” The recurrence of any two of these symptoms “positive or negative” for one month is sufficient for diagnosis of schizophrenia. (Tamminga & Holcomb, 2005; Walker et al 2004) 1% of the population develops schizophrenia. If a family member has this disorder, then the parents, or siblings have a greater chance (10%) to develop the same disorder (Kendler & Gruenberg, 1984; Rosenthal et al 1980) Dopamine theory of schizophrenia is the theory that schizophrenia is caused by too much dopamine and conversely...
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...Psychiatric Disorders, Diseases, and Drugs By Stacy Davis Psych 240 Week 8 Stephanie Neuhring There are many psychological disorders and diseases that affect many people in this world and some of the people with these diseases are being treated with certain medications. Some of the disease most commonly treated is schizophrenia which means the splitting of psychic functions. Antipsychotic drugs are the cornerstone in the management of schizophrenia. Although, these medications don’t cure this disease they greatly reduce the symptoms and allow the patient to function better. The first antipsychotic drug was Thorazine, it was made by accident and was used to treat schizophrenia. The first antischizophrenic drug, chlorpromazine. Chlorpromazine was originally developed as an antihistamine. Soon after other medications such as; Haldol, Prolixin, Navanem Loxapine, Stelazine, Trilafon, and Mallaril were used also. These drugs are known as “neuroleptics” (meaning, “take the neuron”) because these treat positive symptoms they cause cognitive dulling and involuntary movements, among other side effects. The older drugs are not as effective against negative symptoms such as apathy, decreased motivation, and lack of emotional expressiveness. In 1989, new antopsychotics were developed, these were called atypical antipsycoltics, and these had fewer side effects which include, muscular rigidity, painful spasms, restlessness, and tremors. The first new drug, Clozaril is the only one shown...
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...Diseases and Disorders Leukemia The cause of most human leukemia is unknown. It is a kind of cancer in which abnormal white blood cells multiply in an uncontrolled manner. they interfere with the production of normal white blood cells. Leukemia affects the production of red blood cells. Bursitis Bursitis is a disorder that causes pain in the body's joints. It most commonly affects the shoulder and hip joints. It is caused by an inflammation of the bursa, small fluid-filled bags that act as lubricating surfaces for muscles to move over bones. This inflammation usually results from overactivity of an arm or leg. Osteoporosis Osteoporosis is a disease resulting in the loss of bone tissue. In osteoporosis, the cancellous bone loses calcium, becomes thinner, and may disappear altogether. Sprains A sprain is an injury to a ligament or to the tissue that covers a joint. Most sprains result from a sudden wrench that stretches or tears the tissues of the ligaments. A sprain is usually extremely painful. The injured part often swells and turns black and blue. Fractures A fracture is a broken bone. These are some common kinds of fractures: - closed, open, multiple, comminuted, greenstick and spiral Spina bifida Spina bifida is a spinal defect that is present at birth. In spina bifida, the spinal cord does not form properly and the vertebrae and skin cannot form around it. Spina bifida...
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...Diagnosis Paper | Diagnosis Paper: Failure to Thrive | | | Linda DeMartinis | 7/17/2012 | | Failure to thrive has been recognized as a medical condition since the early 1900s. There is no universally excepted definition for the term “failure to thrive”. It is a term that describes a condition rather than a specific disease. Failure to Thrive is exactly what it sounds like; it is a failure of the body to perform the functions needed to survive. In infants and young children it is defined as a significant interruption in the expected rate of growth. It is important to note that the term “failure to thrive” is used to describe elderly individuals with declining health, and individuals who are losing the ability to perform the functions need to survive. Children are deemed as individuals who are failing to thrive when their rate of growth does not meet the expected growth rate for a child their age. Reasons for children’s failure to thrive can be medical, such as Anorexia or their refusal to eat from chronic medical problems, such as Renal Disease, Cancer, Congenital Heart Disease, Metabolic Disorders, liver disease, HIV infection, or gastrointestinal reflux. It can range from mild to moderate to severe in individuals with diagnoses such as cerebral palsy, autism, and fetal alcohol syndrome. Other reasons that can lead to a child’s failure to thrive can be emotional or behavioral in origin. When a child is not receiving adequate nutrition or the child...
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...Psychiatric Disorders, Diseases, and Drugs Psychiatric Disorders, Diseases, and Drugs Psychiatric disorders and diseases are those conditions defined by the presentation of abnormal behavior. Abnormal behavior is often defined by the mental health profession as behavior which is unusual or atypical. In addition, the individual suffering from a psychiatric disease or disorder may have difficulty with perception of reality or the hindered ability to interpret reality which may cause significant personal distress, self defeating behavior or otherwise dangerous behavior to oneself or others. Often times these behaviors are also socially unacceptable to ones specific culture (Nevid & Rathus, 2005). Schizophrenia is one of the most complex psychiatric diseases of all time. The disease name means “the splitting of psychic functions” (Pinel, 2007, p.481). The individual diagnosed with schizophrenia will commonly present symptoms which include bizarre delusions, inappropriate affect, hallucinations, incoherent thoughts and odd behavior with these symptoms varying in severity (Pinel, 2007). Various theories on schizophrenia have come to fruition over time. It is the belief of some researchers that schizophrenia has a genetic predisposition and that combined with experiences involving immense trauma or stress the disease can be triggered for development. In addition, those individuals with a genetic predisposition for schizophrenia who suffer hindered neurodevelopment at...
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...Psychiatric Disorders, Diseases, and Drugs Marah Lacey-Woods PSY/240 05/05/2013 Dr. RAYMOND MC CLENEN Psychiatric Disorders, Diseases, and Drugs Schizophrenia is a chronic, severe, and disabling brain disorder that has affected people throughout history. Schizophrenia is a group of severe brain disorders in which people interpret reality abnormally. Schizophrenia may result in some combination of hallucinations, delusions, and disordered thinking and behavior. About one percent of Americans have this illness. People with the disorder may hear voices other people don't hear. Contrary to some popular belief, schizophrenia isn't split personality or multiple personality. The word "schizophrenia" does mean "split mind," but it refers to a disruption of the usual balance of emotions and thinking. They may believe other people are reading their minds, controlling their thoughts, or plotting to harm them. This can terrify people with the illness and make them withdrawn or extremely agitated. People with schizophrenia may not make sense when they talk. They may sit for hours without moving or talking. Sometimes people with schizophrenia seem perfectly fine until they talk about what they are really thinking. Families and society are affected by schizophrenia too. Many people with schizophrenia have difficulty holding a job or caring for them selves, so they rely on others for help. Treatment helps relieve many symptoms of schizophrenia, but most people who...
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...Psychiatric Disorders, Diseases and Drugs PSY 240 Psychiatric Disorders, Diseases and Drugs There are a multitude of different psychiatric disorders and diseases that affect millions of people every year. These disorders and diseases interfere with the person sufferings everyday lives, emotions, productivity, physical well being and personal relationships. We will discuss theories associated with disorders and diseases such as schizophrenia, depression, anxiety disorder, mania, and tourettes syndrome. We will also discuss the drugs that can remedy these disorders and diseases or lessen the symptoms of them so people can live their daily lives as well as looking at the negative sides of these drugs. Schizophrenia is a very damaging mental disorder. Anyone that has this disorder can lose all sense of reality and can cause delusions, hallucinations and possible chances of extreme paranoia. The ages of those with the first signs of schizophrenia does range. According to (NIMH Schizophrenia, n.d.) males in their late teens, early twenties and women in their twenties to early thirties are the average age range of sufferers. A person suffering from schizophrenia normally makes some recovery, but will likely deal with some of the symptoms of this disorder for the rest of their lives. Many people with schizophrenia become quite suspicious of others and summon a story in their minds of paranoia, like others are out to get them. This type of behavior of paranoid schizophrenia can...
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...Genetic Disorder Paper Huntington's Disease is Genetic disorder meaning its inherited from parent to child. There are many genetic disorders most are recessive which means it has to be from both parents, but Huntington's Disease is Dominant so it only takes one parent to pass it on. A key reason that most disorders are recessive is because they just make life harder to live not all just kill you. Most dominant disorders just straight up kill you and there's nothing you can do. So right now your probably thinking "well then how does it get passed down shouldn?t it of died out by now if all the carries just die?" And here is the inconvenient problem, signs and symptoms of the normal disease don?t start to show until late 30's or early 40's, and...
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...Micro paper (worth 20 points) * Ø Due: Thursday, Dec. 11, 2014 5:00PM CST * Ø Length: Approximately 1-2 pages typewritten, double-spaced, legible normal size fonts, normal margins * Ø Topic: a microbial pathogen (with certain pathogens, you may focus on some of the diseases that they cause – with approval), immunology topic (including autoimmunities) or with approval - a disease (i.e. toxic shock syndrome, endotoxic shock, ringworm, etc.). Other topics with approval only. * Ø Minimum of three references needed exclusive of Wikipedia and dictionary citations (you may use and list Wikipedia and dictionary citations but these may not count towards the needed three references) – one reference must be a textbook published this century (2000 or later – exceptions only with permission) * Ø Book citations in the following format: * Microbiology : An Introduction by Gerard Tortora, Berdell Funke and Christine Case, 11th edition, 2013, pp. 619-621 (or use MLA formatting). * Ø Web citations should include the entire web address (it should lead me to the exact place where you got your information). * Ø Most point deductions will be from; 1) not having three quality references, 2) not including the entire web address, 3) not including page numbers from book citations, 4) spelling/ proofreading errors and 5) from errors of fact. * Ø For extra credit – write a Bob question based on your paper topic (include answer) – worth up to 10 pts...
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...• Diseases of affluence Less strenuous physical exercise, often through increased use of a car Easy accessibility in society to large amounts of low-cost food (relative to the much-lower caloric food availability in a subsistence economy) More food generally, with much less physical exertion expended to obtain a moderate amount of food More high fat and high sugar foods in the diet are common in the affluent developed economies of the late-twentieth century More foods which are processed, cooked, and commercially provided (rather than seasonal, fresh foods prepared locally at time of eating) Increased leisure time Prolonged periods of inactivity Greater use of alcohol and tobacco Longer life-spans . Explain how these cause disease. • 8. Diseases of affluence Cardiovascular disease Read the article and summarise the main findings. This can take the form of a Mind Map • 9. Diseases of affluence Nutrition and exercise There are a number of reasons why affluence brings ill-health. One of the most important is lack of exercise. People in tertiary sector jobs are desk-bound and commute long distances by car or public transport, rather than walk. Longer hours and longer distances to commute also mean less time to cook healthy food. Fast food or convenience food, the consumption of much more food than can be used , and less movement all set people up for obesity, high blood pressure, and general poor fitness. Obesity in particular is thought to increase the risk of heart...
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