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Multiple sclerosis and how it affects people
Multiple sclerosis quizlet
Multiple sclerosis quizlet
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Multiple Sclerosis Multiple Sclerosis, also known as, MS is a rare and crippling disease of the central nervous system. Multiple Sclerosis is the result of the protective membrane, the myelin sheath that covers the axon of a nerve cell which gets destroyed by inflammation or scarring. When the nerve cell gets destroyed it results in the nerve signal stopping or slowing down. The damage to the nerve cells are a result of the immune systems cells attacking the nervous system. Multiple Sclerosis is a very rare disease. MS affects less than 200,000 people per year. Of those diagnosed with Multiple Sclerosis majority of the people are women. Multiple Sclerosis has to be diagnosed by a doctor after laboratory test and imaging test have been completed. Most people who have been diagnosed with MS …show more content…
Though many people believe there is only one form of Multiple sclerosis there are actually four different MS forms. Relapsing- remitting Multiple sclerosis is the most common form where patients experiences flare ups of attacks and then go through periods of remission. Secondary-progression of MS is described as symptoms and signs worsening and occurring often whether there are or are not periods of remission. Primary progressive MS slowly worsens and is the least reactant to medications. Then lastly progressive relapsing MS is the rarest. Form. Only about 5% of MS patients have this form of Multiple sclerosis with attacks that never experience remission. Although it is unknown what causes MS to attack certain people, it is believed to be a virus or gene defect. Though many people believe environmental factors may also play a role in this crippling disease. If you have a family history of MS you are at an increased risk of developing Multiple Sclerosis yourself. However, Multiple Sclerosis varies in it’s severity with mild, moderate and severe cases recorded throughout the world. ( medicine plus, multiple
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.
Amyotrophic Lateral Sclerosis is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord. Amyotrophic Lateral Sclerosis is better known as ALS or Lou Gehrig’s disease. Amyotrophic Lateral Sclerosis was not brought to International or national attention until Famous New York Yankees baseball player, Lou Gehrig, was diagnosed with it in 1939. Jon Stone, the writer and creator of Sesame Street, was also diagnosed with Amyotrophic Lateral Sclerosis. Amyotrophic Lateral Sclerosis is very deadly and it physically handicaps a person as it progresses. There are two types of Amyotrophic Lateral Sclerosis, Sporadic and Familial. Sporadic is the most common cause in some cases and Familial is inherited, which is rare. Amyotrophic Lateral Sclerosis is one of the most aggressive muscular atrophy disorders, it has many signs and symptoms, and it can be treated but cannot be cured.
With MS, most people experience exacerbations, where symptoms get progressively worse, which are then “followed by periods of reduced or no symptoms,” indicative of remission (PubMed Health 2013). Though for many it is “common for the disease to return (relapse), […for some] the disease may continue to get worse without periods of remission” (PubMed Health 2013). Also, the severity of the disorder can be amplified by exposure to extreme heat in addit...
What is Multiple Sclerosis? Ms is an Autoimmune disorder. When the disorder progresses the nerves will be damaged and so the damaged is caused by inflammation. Another thing is the cells that were protected by a layer will be damaged as well. So when you have the damaged cell this will lead to the brain and the spinal cord. So that is what MS is.
Multiple sclerosis is a chronic degenerative disease of the central nervous system, in which the myelin that covers the nerves is somehow eaten away and scar tissue for multiple sclerosis in its place, interrupting the nerve’s signals. This disease has an unpredictable and uncontrollable course which leads to the loss of vision, hearing, speech, the ability to walk, control of bladder and bowels, sensitivity to touch, vibration and pain, potency and coordination of movements. The list of possibilities is lengthy and horrifying.
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
Multiple Sclerosis (MS) is a complicated chronic deteriorating disease that has an effect on the central nervous system (CNS). This disease causes destruction of the myelin around the nerve fibers. “The exact etiology of Multiple Sclerosis is unknown; however, it is thought to be an immune mediated disease. MS is characterized by CNS inflammation, demyelination, and axonal loss” (Compston & Coles, 2008). Typically, it is described by early relapses and remissions of neurological signs of the CNS. This is known as relapsing-remitting MS (RRMS). MS can be identified by a variety of known risk factors. Multiple Sclerosis can be brought on by a mixture of inherited and environmental risk factors such as smoking or an exposure to a virus like Epstein Barr. The inflammatory process has an interesting role on the central nervous system.
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...
The clinical picture of the disease is rich and variated. Usually it starts with motor symptoms together with visual disturbances. The later progression is depending on the part of the CNS affected. MS can present itself in several clinical courses with the relapsing remmitting beeing the most common in the begging. The secondary progressive course is a sequent and gives a much worse prognosis. The benign form, even though it’s not well defined, is usually a random find in MRI and no clinical symptoms. In the most severe cases MS can lead to death.
Multiple Sclerosis has been categorized into four different subtypes according to the distinct neuropathological changes accompanying the disease (Antony, DesLauriers, Bhat, Ellestad & Power, 2011).
All human bodies have an immune system, which is a complex network of cells and organs that protect the body from germs and other foreign substances. A mistake can make the body unable to tell the difference between foreign substances and the body’s own cells. When this happens, the body makes auto-antibodies that attack body cells by mistake. When a foreign substance invades your body (like a cold virus or bacteria on a thorn that pricks your skin) your immune system attacks it. It tries to identify, kill and get rid of the invaders that might harm you. But sometimes problems with your immune system cause it to mistake your body’s own healthy cells as invaders and then repeatedly attack them. This is called an autoimmune disease.
Physical and occupational therapy may also help. Multiple sclerosis is not a fatal disease. Most people with MS have a normal or near-normal life span and usually die from the same conditions that affect general population (heart disease, cancer). Multiple Sclerosis symptoms can negatively affect the quality of life. Suicide rates among patients with multiple sclerosis are higher than average. The majority of patients with MS do not become severely disabled. Women tend to have a better outlook than men. MS has long been known, yet diagnosis remains difficult due to the complexity of the disease and its wide array of signs and symptoms. Treating MS still relies on symptomatic relief, but therapeutic advances in the form of DMDs have shown promising
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.
Symptoms associated with Multiple sclerosis consist in a wide range. MS could cause a numbness of the limbs, loss of vision, or even paralysis. (2) There is no specific set of symptoms that a patient may experience because MS may have affected different parts of the nervous system. Some patients may experience a loss of balance, unstable walking, clumsiness, blurred vision, spasticity (a spring-like resistance to moving or being moved), abnormal speech, memory loss, impotence, and bladder problems are to name a few. (1) In any one patient the symptoms may vary with each attack. (7) The symptoms can last up to days or...
One of the most common mysteries in the world is the development of autoimmune diseases. An autoimmune disease is when the immune system, which usually keeps your body healthy thinks that your healthy cells are antigens and attacks them. This is irony right? It is against properties of evolution for an immune system to attack itself causing sickness and possibly death if untreated. There are about 80 different types of autoimmune diseases, which usually have periods of little to no symptoms and worsening symptoms. What particularly creates confusion in the world is the autoimmune disease, inflammatory bowel disease, which affects almost about five million people worldwide.