The Neurotransmitter Of A Motor Disorder - 1026 Words

There are many different neurotransmitters that can be described in this unit but I will only be discussing four. The first Neurotransmitter which is located near the cortex, spinal cord, and target organs is activated by the parasympathetic nervous system which is called Acetylcholine (ACh). It was the first neurotransmitter discovered. This neurotransmitter was released from motor neurons to muscle fibers to make them bond. It affects learning and memory in the brain. A behavior that it can cause is Alzheimer s disease. The disease involves decay of acetylcholine neurons in the brain. There is not yet a treatment for the disease but drugs with acetylcholine in it are able to be used to treat the drug. A second neurotransmitter which is located in the brain is called Dopamine. It also involves motor movement, attention, learning, and memory. It is considered to be addictive. It helps to control movement and also emotional responses. This can result in Parkinson disease which happen s to be a motor disorder. People with low dopamine activity are more than likely to become addicted. Schizophrenia is also associated with dopamine activity in certain parts of the brain. The third neurotransmitter is thoroughly spread throughout the brain which is called Endorphins. This neurotransmitter is a part of the behavioral and mental processes, includes euphoria, influence of stress, moderates food and liquid intake, facilitating learning and memory, and leviating pain. TheseShow MoreRelatedThe Disease Of The Middle Ages1372 Words   |  6 PagesHuntington’s Disease is a hereditary and progressive brain disorder. Approximately 90% of the time the onset of the symptoms of the disease appears from ages 30 to 50 years old. In early stages of the disease the patients will experience slight changes in coordination, fidgety movements that cannot be controlled, along with possible depression and irritability. Towards the late stages of the disease however, the patient wil l lose almost all forms of motor function and speech which results in their full dependenceRead MoreThe Purpose Of My Research Conducted For This Paper Was1677 Words   |  7 PagesThe purpose of my research conducted for this paper was to examine the relationship between Parkinson s disorder and its connection to the anatomy of the human body. Parkinson s is a progressive disorder of the nervous system that affects movement due to the loss of Dopamine. Dopamine which is a neurotransmitter located in the brain allows signals to be transported from one nerve cell to another. Its purpose is to regulate both movement and cognition. The loss of these chemical messengers can causeRead MoreThe Presence Of Rat Model Of Parkinson s Disease Induced By The Intrastriatal Injection Of Rotenone1107 Words   |  5 Pagescerebellum of rat model of PD induced by intrastriatal injection of rotenone. This was indicated from the significant increase in the excitatory amino acid neurotransmitters; gl utamate and aspartate and the significant decrease in the inhibitory amino acids; GABA, glycine and taurine. These neurotransmitters are involved in many functions such as motor behavior, cognition, and emotion (Ottersen and Storm-Mathisen, 1986, Schmidt et al., 1992)1,2. The balance between excitatory and inhibitory neurotransmissionRead More Dopamines role in the Psychological Architecture of Pleasure and Reward1613 Words   |  7 Pagesare reinforced. However, dopamines effects are not restricted to the regulation of reinforcement and pleasure. This neurotransmitter also affects physiological mechanisms through its contribution to voluntary movement. While dopamine does not necessarily allow for the initiation or control of specific movements, it has implications for the proper functioning and regulation of motor control (4). The fact that dopamine has not been linked to specific movement functions makes it difficult to understandRead MoreThe Presence Of Rat Model Of Parkinson s Disease Induced By The Intrastriatal Injection Of Rotenone Essay1309 Words   |  6 Pagescerebellum of rat model of PD induced by intrastriatal injection of rotenone. This was indicated from the significant increase in the excitatory amino acid neurotransmitters; glutamate and aspartate and the significant decrease in the inhibitory amino acids; GABA, glycine and taurine. These neurotransmitters are involved in many functions such as motor behavior, cognition, and emotion (Ottersen and Storm-Mathisen, 1986, Schmidt et al., 1992)1,2. The balance between excitatory and inhibitory neurotransmissionRead MoreParkinson’s Disease Essay1446 Words   |  6 PagesParkinson’s Disease is known as one of the most common progressive and chronic neurodegenerative disorders. It belongs to a group of conditions known as movement disorders. Parkinson disease is a component of hypokinetic disorder because it causes a decreased in bodily movement. It affects people who are usually ove r the age of 50. It can impair an individual motor as well as non-motor function. Some of the primary symptoms of Parkinson’s disease are characterized by tremors or trembling in handsRead MoreAutism: A Physiological Perspective Essay1299 Words   |  6 PagesAutism is a neural development disorder that affects a person’s ability in socializing, communicating, and repeating behaviors. In this paper, the working mechanism of neutrons is first described and then the organization of the human brain is illustrated. Finally, autism is analyzed with respect to its causes from bio-psychological perspectives. Neuron Functions Neurons are specialized cells that receive electrical inputs from other connected neurons and transmit the electrical impulses to theRead MoreA Study On Rett Syndrome ( Rtt )1696 Words   |  7 PagesRett Syndrome (RTT) is a rare neurodevelopmental disorder caused by a mutation of a gene on the X chromosome and therefore, more commonly found in females (Renieri et al, 2003). A limited number of cases have been documented in males (Katz et al, 2012). Prior research has shown that a mutation in the methyl CpG binding protein 2 (MeCP2) gene predominantly causes RTT (Forbes-Lorman et al, 2014). The MeCP2 gene holds the information for the production of the protein methyl cytosine binding proteinRead MoreSymptoms And Symptoms Of Bipolar Disorder Essay1278 Words   |  6 Pages1 HelenKeller541 Physiology October 26, 2016 Abstract: Bipolar Disorder Bipolar disorder is a mood disorder; also referred to as manic depressive disorder according to the Diagnostic and Statistical Manual of Mental Disorders (DSM-V, 2013). Bipolar disorder is a depressive disorder with manic episodes, it is placed between the chapters on schizophrenia spectrum and other psychotic disorders in recognition of their place as a bridge between the two diagnostics in terms of symptomology, family historyRead More The Neurobiology of Parkinsons Disease Essay1531 Words   |  7 Pagesis responsible for integrating all sensory and motor patterning. To understand the mechanisms of neurobiology it is often useful to observe the nervous system at the level of the neuron. Integration and communication between neurons is facilitated by neurotransmitters, chemicals which act as intermediaries at the synaptic gap (Delcomyn, 1998). Many behavioral disorders have a neurochemical basis, oftentimes associated with abnormal neurotransmitter activity. These abnormalities a re thought to stem

Social Work Practice Using Casw Guidelines - 952 Words

Social work practice in Canada is guided by the Canadian Association of Social Workers (CASW) Code of Ethics. This Code of Ethics contains six core values and principles: respect for the inherent dignity and worth of persons, pursuit of social justice, service to humanity, integrity of professional practice, confidentiality, and competence (Canadian Association of Social Workers [CASW], 2005). Social workers who utilize both narrative and solution-focused therapies should fully understand the strengths and limitations of these theories in their professional practice using CASW guidelines. Additionally, social workers should examine if these single approaches are sufficiently comprehensive to address all of a client s problems, or if a more flexible, adaptable approach of eclecticism is more suited (Coady Lehmann, 2008). Gender Narrative therapy acknowledges that an individual s narrative is shaped by power/knowledge, social norms, gender, family, socioeconomic status, religion, values, etc. (Buckman et al., 2008). While, narrative therapy examines the social construction of individual narratives and the impact of larger meta-narratives, there is still room to explore gender further. Lee (1997) explains that narrative therapy does not trace gendering in any specific way. She proposes a revised feminist narrative approach that, ...pays attention to gendered meta-narratives and specifically analyzes the social construction and interpersonal co-constructions ofShow MoreRelatedEthical Decision On The Allowance Of Dual Relationships With A Client1868 Words   |  8 Pagesdilemmas in the field of social work. Dual relationships are an extremely common issue that can be defined as when a therapist and client have multiple relationships. These relationships could be a friendship, a family member, a romantic relationship, an online relationship, and/or a sexual relationship. It can be debated whether some of these relationships can be acceptable to maintain while in a therapist-patient relationship due to ethical principles, and guidelines that may be broken to participateRead MoreMy Personal Journey On Social Work8705 Words   |  35 PagesMy Personal Journey to Social Work The decision to pursue my education in social work at Dalhousie University was not an easy one. While I was growing up, my career choice changed all of them time, but I always knew that I wanted to do something fulfilling, in which I could â€Å"help† and support people. My mom was a nurse and always loved helping people; I always figured I would follow in her footsteps, however I learned at an early age that sciences do not come easy to me. Unfortunately, my mom lostRead MoreThe Sixties Scoop in Canada4155 Words   |  17 PagesCritical Social Work School of Social Work University of Windsor 401 Sunset Avenue Windsor, Ont. Canada N9B 3P4 Email: cswedit@uwindsor.ca Website: http://www.uwindsor.ca/criticalsocialwork/ Publication details, including instructions for authors and subscription information can be found at: http://uwindsor.ca/criticalsocialwork The online version of this article can be found at at: http://uwindsor.ca/criticalsocialwork/the http://uwindsor.ca/criticalsocialwork/the-sixties-scoop-implications-for-social-workersRead MoreHistory of Social Work18530 Words   |  75 PagesInstitute of Social Sciences Compiled by S.Rengasamy-History of Social Welfare / Social Work Contents History of Social Welfare/ Social Work ..........................................................................................................................3 The need to understand history of social work .............................................................................................................3 Framework to understand History of Social Welfare / Social Work ........

Mans Best Friend free essay sample

I believe in my best friend because he is always there for me. He stays with me when I’m sick. He lies down and watches TV with me. If I’m feeling down, he’ll run up and look me in the face with his big brown eyes, and when I acknowledge him, he rushes forwards and licks me all over the place. My best friend is my dog Baxter, and I believe in the example that he sets. I believe in the way he treats others, how after we leave him for week when we go on vacation, he isn’t mad at us for leaving him behind, but rather he jumps all over the place, going from person to person, trying to decide who to play with and say â€Å"welcome back!† to first. Likewise, when I get home from school every day I see him lying on the mudroom floor, and when he hears my key turning in the lock his tail starts thumping against the stone floor. We will write a custom essay sample on Mans Best Friend or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page When the key finally clicks in the lock and the door opens, he jumps up and runs for the nearest toy as fast as he can, to show just how much he missed us throughout the day. I believe in the way that he treats, and cares for us. How he comes running at the sound of a sneeze, licks us to make sure we’re ok when he hears our cries, real or otherwise, and how he vigilantly protects our home from the UPS man, our neighbors who go jogging, the school bus, and my sisters evil rip stick. I believe in the way that he makes new friends, not caring if they are human or animal. He tries to say hello to everyone that we meet on our walks, much to our displeasure when that â€Å"person† is a car. He tried unsuccessfully to meet our cats for several months until he caught them by surprise and gave them a couple of licks in the face each. While they were and are not thrilled by the licks, they have come to realize that he doesn’t mean them any harm. I believe in the way he takes his rewards, the fact that just being with the family is enough and that all of the treats, toys, and other gifts are a nice added bonus. I believe that we need to learn from our dogs, to stop caring about ourselves and start caring about others. How many times have we told our friends to â€Å"suck it up† when they get hurt instead of getting them a band-aid or a cold pack? How many times have we helped our friends when they are sick? We all could use a bit of â€Å"dog† in the way that we live our lives, and in the way that we care for those around us. I believe that man’s best friend has taught us that we can be man’s best friend as well.

Mikayla Clements Essays - Apoikozoa, Filozoa, Animal Welfare

Mikayla Clements Philosophy 115 April 8, 2017 Violation of Nonhumane Entitlements due to Captivity It is said that to protect wildlife, we need to be educated about the wildlife that in habits our planet. As humans, we put exotic animals, aquatic and terrestrial, in zoos or aquariums where people can go to see them to learn more about them to protect them. It just so happens that , by putting these animals into captivity, we are causing more damage to them, just as damage is occurring in the wild and more species are becoming extinct. Animals should not be held in capt ivity; this deprives t hem of living decent and dignified lives. The first zoo in the United States was established in 1874 in Philadelphia, Pennsylvania. The Philadelphia zoo first only had 813 animals but has grown today to have 1,300 animals, still having the same forty-two acres as it did when it first opened. Today there are zoos in almost every major city across the country and even more around the world. But along with zoos, there are marine parks and aquariums (National Geographic). The most famous marine park is SeaWorld, which has three different locations in the nation: Orlando, San Diego and San Antonio. Zoos and aquariums were first brought about to learn about the species th at we live with on this planet, to be educated about the wild creatures who are so different from ourselves. Zoos and the caging of wild animals have been around for centuries. T here is evidence from Egypt of rulers having wild animal s as pets, locking them in cages. Today, zoos are used for education to teach people about wild animals so that we can learn ways to conserve the planet and the animals' habitats, to prevent more animals from becomin g extinct. Due to humans killing animals , loss of habitat and global warming, more and more species have been going extinct. The goal of every zoo, aquarium, reserve, and marine park is to bring awareness of the need that the wildlife needs saving (National Geographic) . Most extinctions are caused by h umans. With our ever-growing need to explore the planet, we have taken control of numerous species' habitats and thus they die off since they have nowhere to go and are unable to adapt to new environments. Wars we have waged have also destroyed habitats, not to mention the hunting and poaching that occurs for furs, tusks, and other animal parts that can potentially be bought for a lot of money. According to Maratha Nussbaum's Capabilities approach animals are entit led to a flourishing life and dignified life. By destroying their habitats this is a direct violation of their entitlements such as control over ones enviroment. Nussbaum discusses that we should have respect for animal's habitats whether that is domestic or in the wild. (Nussbaum 400). At zoo s or animal park s , you will hear the staff talking about conservation of wildlife numerous times because that is their overall message they are trying to reach people. The y are trying to educat e people so they can save these animals. (Gruen 132-140 ) For example, at SeaWorld, before watching the whale show, they give a presentation about how whales need to be preserved, saying that we should save the oceans so that the orca species can live on for many years to come. But what do whales jumping out of a pool have do with saving the oceans? Scientists, zoologists, and the staff at zoos all agree that by keeping species in captivity, the species is benefiting from it. For some species, captivity is the only reason why their species is surviving. For example, the number of tigers that are owned by private individuals is much higher than the population of tigers that ar e in the wild (Mason et al 115-1125 ). This loss of population is due to destruction of habitat and hunting of the tigers for their fur. Having a higher population in captivity is not only true for tigers but also for the golden coin turtles, As ian elephants, and orangutans. Some of the animals kept in zoos and reserves are those who