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Multiple sclerosis quizlet
Multiple sclerosis quizlet
Multiple sclerosis quizlet
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Background Multiple sclerosis (MS) is a disease affecting the myelination of the central nervous system, leading to numerous issues regarding muscle strength, coordination, balance, sensation, vision, and even some cognitive defects. Unfortunately, the etiology of MS is not known, however, it is generally thought of and accepted as being an autoimmune disorder inside of the central nervous system (Rietberg, et al. 2004). According to a study (Noonan, et al. 2010) on the prevalence of MS, the disease affects more than 1 million people across the world, and approximately 85% of those that are affected will suffer from unpredictably occurring sessions of exacerbations and remissions. The report (Noonan, et al. 2010) found that the prevalence of MS was much higher in women than in men, and that it was also higher in non-Hispanic whites than in other racial or ethnic groups throughout the 3 regions of the United States that were studied. Signs and Symptoms MS causes a degeneration of the myelin around axons due to the killing off of oligodendrocytes, which are cells that make up the myelin sheath of an axon; losing myelin decreases the neuron’s ability to propagate an action potential. Since this disease affects the central nervous system, MS can cause dysfunction of both the sensory and the motor aspects of the body. Some common sensory complaints(Lundy-Ekman, 2007) of MS are tingling, numbness, and/or paresthesia in the affected area, which is variable but typically involves one or more limbs (Palace, 2001), as well as partial blindness in one eye, a decrease in vision acuity, and double vision. Lhermitte’s sign, which is a radiating shock that travels down the back or limbs, is another common characteristic of MS that aff... ... middle of paper ... ...e for Managing the Symptoms of Multiple Sclerosis. Phys Ther. 2013;93(6):723-728. Rietberg MB, Brooks D, Uitdehaag BMJ, Kwakkel G. Exercise therapy for multiple sclerosis (Review). Cochrane Database Syst Rev. 2004;3. Paltamaa J, Sjögren T, Peurala S, Heinonen A. Effects of physiotherapy interventions on balance in multiple sclerosis: A systematic review and meta-analysis of randomized controlled trials. J Rehabil Med. 2012;44(10):811-823. Noonan CW, Williamson DM, Henry JP, Indian R, Lynch SG, Neuberger JS, Schiffer R, Trottier J, Wagner L, Marrie RA. The prevalence of multiple sclerosis in 3 US communities. Prev Chronic Dis. 2010;7(1):A12. Palace J. Making the diagnosis of multiple sclerosis. J Neurol Neurosurg Psychiatry. 2001;7(2)(suppl):ii3-8. Lundy-Ekman, L. Neuroscience: Fundamentals for Rehabilitation. 3rd ed. St. Louis, Missouri: Saunders Elsevier; 2007
Guillain-Barre Syndrome and how to treat it. This paper will go into detail about the
So what is happening chemically to the people with MS? The disease is an Autoimmune which this will destroy the cells which are in your body. The immune system is going to attack the tissue which it is going to affect the Myelin. When the Myelin is damaged which is when the T cells over react , and cause them to damaged. That is what happens Chemically with MS people.
Multiple sclerosis (MS) is generally thought to be an autoimmune disease that attacks the myelin sheaths, or oligodendrocytes that cover nerve axons in the central nervous system (PubMed Health 2013). This immune response causes inflammation, which triggers immune cells to destroy axons “along any area of the brain, optic nerve, and spinal cord” (PubMed Health 2013). When the myelin sheath “is damaged, nerve signals slow down or stop” thus hindering the propagation of action potentials and limiting function (PubMed Health 2013).
A rare and severe disease, Guillain Barre Syndrome, often occurs after an acute infectious procedure. Guillain Barre Syndrome affects the peripheral nervous system. Normally, it is an acute form of paralysis in the lower body area that moves to the upper limbs and face. Over time, the patient will lose all his reflexes and goes through a complete body paralysis, unless maintained in a prompt manner. Guillain Barre Syndrome is a life threatening disorder and needs timely treatment and therapy with intravenous immunoglobulin’s. Unfortunately many people can lose their lives without proper and prompt medical treatment. “Dysautonomia and pulmonary complications are the basic reason for death for those contract GBS, luckily these kind of complications are rare..” Guillain-Barre syndrome is a disorder that your ownbody's immune system attacks your nerves. The first symptoms usually consist of weakness and or tingling in lower extremitites as well as the hands. These symptoms can quickly spread, eventually paralyzing your whole body. It is unknown what the exact cause of Guillain-Barre syndrome is unknown, but it is more than often preceded by an infectious illness such as the stomach flu or a respiratory infection. Guillain-Barre syndrome is an uncommon disorder, affecting roughly only one or two people per 100,000. There are several treatments and therapies that can help ease symptoms and reduce the duration of the illness and although most people recover from Guillain-Barre syndrome, many people may still experience lingering effects from it, such as numbness, fatigue or weakness.
Most people do not expect to become paralyzed during the course of their lives. Barring injury to the nervous system or debilitating disease, one does not expect to lose motor function. In spite of these expectations, people of all races, sexes, ages, and classes can be afflicted with a debilitating syndrome that can lead to difficulty in walking or even to temporary paralysis in the most severe cases. This syndrome is known commonly as Guillain-Barre Syndrome, or GBS.
starts with a tingling and weakness starting in a persons feet of legs and slowly spreading
According to National Multiple Sclerosis Society, Multiple Sclerosis (MS) is an unpredictable, often disabling disease of the central nervous system (CNS) that disrupts the flow of information within the brain, and between the brain and body. The central nervous system (CNS) comprises of the brain and the spinal cord. CNS is coated and protected by myelin sheath that is made of fatty tissues (Slomski, 2005). The inflammation and damage of the myelin sheath causing it to form a scar (sclerosis). This results in a number of physical and mental symptoms, including weakness, loss of coordination, and loss of speech and vision. The way the disease affect people is always different; some people experience only a single attack and recover quickly, while others condition degenerate over time (Wexler, 2013). Hence, the diagnosis of MS is mostly done by eliminating the symptoms of other diseases. Multiple sclerosis (MS) affects both men and women, but generally, it is more common in women more than men. The disease is most usually diagnosed between ages 20 and 40, however, it can occur at any age. Someone with a family history of the disease is more likely to suffer from it. Although MS is not
Primarily, the term MS refers to a chronic disorder that attacks the central nervous system (CNS). It is most common in temperate continents such as Europe and Australia with Asiatic and African continents having a lower risk of the disease (Wiley Online Library, 2013). A search organised by the Multiple Sclerosis Society (2013) has estimated that there are 127,000 people living with MS in the United Kingdom. Further research by Chipps, Clanin, and Campbell (1992, pp. 158-167) shows that MS disorder more likely affects women than men with its symptoms occurring between the ages of 20 and 40 in most cases and is quite uncommon in childhood and old age. The nerve cells known as neurons in the brain constantly transmit and receive signals. They invoke emotions, activities and cognition that constitute the day to day experiences of humans. Under normal circumstances, these signals travel on a protected insulation path known as the myelin sheath. This insulation is vital as it enables signals to reach their target. In Multiple Sclerosis, the myelin sheath gets disintegrated causing the nerve fibre to be damaged leading to a disruption in the abili...
Patients are presented with Multiple Sclerosis in various different forms and experience symptoms to different degrees – mild, moderate or severe. While some patients’ predominately experience emotional or cognitive dysfunction, others may be presented with loss of muscle control, and/or visual, balance and sensation symptoms. Other symptoms include fatigue, bladder and bowel problems.
Multiple Sclerosis is a nervous system disease that affects the spinal cord and the brain by damaging the myelin sheaths that protects nerve cells. Destroyed myelin prevents messages from communicating and sending properly from the brain, through the spinal cord, to internal body parts. In the United States, more than 350,000 people are diagnosed with this disease. Anyone can get this disease, but it is more common among Caucasian women. MS symptoms begin between the ages 20-40 and are caused by nerve lesions being present in multiple areas of the Central Nervous System, symptoms differ on the lesion’s location.
Guillain- Barre Syndrome (GBS) is a rare, but very fatal auto- immune disease that specifically focuses on attacking the myelin sheath that surrounds the peripheral nerves in the human body. There are many different severities of this disease, but without treatment it can not only affect the entire nervous system but eventually shut down the rest of the body.
The research findings in this study supported The Health Action Process Approach (HAPA) model for physical activity for people with multiple sclerosis.
The syndrome was named after Georges Guillain and Jean Alexandre Barre in 1916, Guillain-Barre Syndrome is an autoimmune disease, activated by an infection, or surgery that causes the immune system to attack the lower motor neurons in the peripheral nervous system, but will gradually work its way distally to more proximal. “This syndrome can affect people in any age group and occurs in 1 in 100,000 of the population.” (Lescher, 2011).
Medical study is a combination of clinical experience and scientific research, which requires proof and evidence. These two components can help physiotherapists with diagnosis, provide treatments for patients and making clinical decision. However, what are the ways for individuals to testify the effectiveness of these methods and treatments? Is there scientific evidence proving the information is correct and up to date? How helpful and appropriate are these methods and treatments to the patients? Hence evidence-based practice is necessary. It has a strong impact in physiotherapy, to ensure researches are more focused and relevant to physiotherapists and as a guiding principle to practice and treatment of patients.
The nervous system plays a major role in co-ordinating and controlling the body’s activities. It is made up of billions of nerve cells. These cells are linked to form a massive communications network. Nerve cells carry messages in the form of electrical impulses. These impulses are carried at high speed around the body to keep it safe and functioning normally. Multiple sclerosis (MS) is a disease which progressively injures the nerves of the brain and spinal cord. Injury to the nerves in multiple sclerosis may be reflected by alterations of virtually any sensory or motor (muscular) function in the body.