It was 1868 when Dr. Jean Charcot discovered hardening of the plaques during an autopsy he was performing. He called it “Sclerosis in plaques‚” also known as Multiple Sclerosis and today that affects more than 2.1 million people worldwide. MS is a chronic autoimmune disorder caused by the destruction of the myelin sheath that covers nerve fibers in the CNS. Myelin is the insulator of nerve conduction and it allows the signals to travel at fast speeds. During MS‚ demyelination occurs causing the nerves
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A heart break struck my family hard almost three years ago. My brother‚ Alex‚ was diagnosed with multiple sclerosis. His own body was fighting him and there was no cure. The doctors gave him two more years of mobility before he would more than likely be bound to crutches or even a wheelchair. When the doctors told him that he should quit the high intensity exercise that has become a part of his personality; Alex stood up and told them no. They advised him that there was a larger chance that working
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Multiple Myeloma Multiple Myeloma is a form of cancer which affects the plasma cells of the body‚ which are white blood cells. Multiple Myeloma‚ first described in 1848‚ is a disease “characterized by a proliferation of malignant plasma cells and a subsequent overabundance of monoclonal paraprotein.” To understand how Multiple Myeloma affects an infected person’s plasma cells‚ it helps to have a general understanding of how normal blood cells are formed and how they act. Most blood cells develop
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Multiple myeloma Multiple myeloma (also plasma cell myeloma also known as MM‚ myeloma‚ plasma cell myeloma‚ or as Kahler’s disease) is a progressive hematologic (blood) disease. It is a cancer of the plasma cell‚ an important part of the immune system that produces immunoglobulins (antibodies) to help fight infection and disease. The immune system is made up of several types of cells that work together to fight infections. Lymph cells (called lymphocytes) are the main type of cell in the adaptive
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Multiple Sclerosis‚ also known as MS‚ is a disease causing demylination of the white matter in the spinal cord and brain. The nerve damage slows‚ blocks or distorts transmission of nerve impulses. MS is characterized by periods of exacerbation and remissions. The crippling disease is a major cause of chronic disability in young adults. It usually becomes symptomatic between the ages of twenty and forty with twenty-seven being the average. Prognosis varies greatly from person to person. MS can progress
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Amyotrophic Lateral Sclerosis (ALS) is a progressive neurodegenerative disease that affects the brain and spinal cord. Coming from Greek language Amyotrophic simply means no muscle nourishment (alsa.org). Lateral is the anatomical identification along the spinal cord and as the disease progresses‚ it eventually leads to sclerosis which is hardening of the region along the spinal cord. ALS was first discovered in 1869 by a famous French neurologist named Jean- Martin Charcot‚ ALS was originally named
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direction of uncoiling the mystery of autoimmune responses‚ there is still much to be discovered. Cell-mediated autoimmune disease is defined as a disease in which one’s immune system attacks the healthy cells of their own body. Such diseases as Multiple Sclerosis‚ Rheumatoid Arthritis‚ Celiac Disease‚ and Lupus fall into this category. With Zika virus becoming more ubiquitous‚ focus on one specific autoimmune disorder‚ called Guillain-Barré syndrome (GBS)‚ has become more prevalent. This paper will
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Assessment Essay Amyotrophic Lateral Sclerosis(ALS) is a specific disorder that involves the death of neurons that control voluntary muscles. ALS is characterized by stiff muscles‚ muscle twitching and gradually working weakness due to muscles decreasing in size. Also‚ Amyotrophic Lateral Sclerosis results in a difficulty speaking‚ swelling‚ and eventually not being able to breath on your Niown. ALS affects the brain and spinal chord muscles which leads to death or no control over these voluntary
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Introduction Amyotrophic Lateral Sclerosis (ALS) is a fast progressing‚ degenerative‚ neurological disease. The disease is marked by weakness‚ atrophy and paralysis of the body’s voluntary muscles as a result of motor neuron degeneration and death (Wijesekera & Leigh‚ 2009). ALS gets its name from Greek origin: Amyotrophic- “A” meaning without‚ “myo” meaning muscle‚ “trophic” meaning nourishment‚ literally translated this term means “without muscle nourishment”. “Lateral Sclerosis” refers to the hardening
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Amyotrophic lateral sclerosis‚ usually referred to as ALS or Lou Gehrig’s disease‚ is a condition that continually deteriorates motor neurons in the brain and spinal cord. Motor neurons are nerve cells that control muscle movements. When these nerves fail‚ the muscles they are supposed to communicate with don’t receive the full messages that are being carried from the brain or spinal cord‚ causing the muscles to stop working properly. Early symptoms of this disease include cramping or twitching of
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