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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.
Patients whose lesion is in the Cerebrum & Cerebellum will experience loss of balance and coordination, difficulty speaking, and frequent limb trembles. Speech difficulties vary from slurred words, long pause between words, and swallowing problems. Patients whose lesion is in the Motor nerve tracts will experience weakened and stiffened muscles, blurred vision or vision impaired, and urinary problems. Weakened and stiffened muscles causes walking disabilities and painful feeling of muscle spasms in 6 to 10 people. Patients whose lesion is in the Sensory nerve tract will experience sensory alternations, fatigue, cognitive and emotional dysfunction, and loss of sexual interest. Difference sensations experienced are numbness, itching, burning, stabbing, or tearing pains.
Most people can live their near-normal life span or die. Women tend to have a better outlook than men, but 20% undergoes rapid progression and another 20% still experience symptoms. There are different treatment options available, which include 10 FDA-approved disease-modifying drugs that slow the progression of the disease by reducing the number of ne...
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...d, “The Low-fat Study.” He placed 150 MS & Narcolepsy patients on a low saturated fat diet. They were graded by Prof Swank with a neurological disability scale and during the 34 years, some expressed rapid progression of MS and Narcolepsy. Some were confined to using a wheelchair or being in bed rest as well as many others who died. Lowering saturated fat consumption was enough to cause a change in the progression of MS and Narcolepsy. The death rates of poor dieters were much higher than those of good dieters. It is evident that by eating the proper foods and exercising regularly patients experiencing both of these diseases can improve their health conditions. These diseases can happen to people of different ages and races, but following the right treatment, nutrition, and lifestyle can result in a healthy body at any age even with these life altering conditions.
warm) in the left upper and lower extremities; decreased strength and movement of the right upper and lower extremities and of the left abdominal muscles; lack of triceps and biceps reflexes in the right upper extremity; atypical response of patellar, Achilles (hyper) reflexes in the right lower extremity; abnormal cremasteric reflex in the right groin; fracture in cervical vertebrae #7; and significant swelling in the C7-T12 region of the spinal canal (Signs and symptoms, n.d.). The objective complaint of a severe headache could also be consistent with a spinal cord injury (Headache, nausea, and vomiting,
Pain behind the ear on the affected side of the face which may occur a day or two before the paralysis begins.
According to Li, O’Brien, Snyder, and Howard (2016), problematic internet use may lead to serious psychosocial dysfunction and has resulted in a proposed diagnostic criterion for the DSM-5 in order to assess the disorder. In the United States, 6% to 11% of internet users are problematic internet users. Researchers, in fact, compare problematic internet use to the assessed criteria for gambling and internet gaming disorder. They have also concluded that college-aged teens and young adults are at most risk due to the availability of internet access around them and the direct relationship between the internet and education. Symptoms include impaired physical health such as obesity or sleep disorders, psychological distress, and behavioral problems. Students may also experience more interpersonal problems and worse school and work performance.
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.
Flaccid dysarthria results from damage to the lower motor neurons (LMN) or the peripheral nervous system (Hageman, 1997). The characteristics of flaccid dysarthria generally reflect damage to cranial nerves with motor speech functions (e.g., cranial nerves IX, X, XI and XII) (Seikel, King & Drumright, 2010). Lower motor neurons connect the central nervous system to the muscle fibers; from the brainstem to the cranial nerves with motor function, or from the anterior horns of grey matter to the spinal nerves (Murdoch, 1998). If there are lesions to spinal nerves and the cranial nerves with motor speech functions, it is indicative of a lower motor neuron lesion and flaccid dysarthria. Damage to lower motor neurons that supply the speech muscles is also known as bulbar palsy (Pena-Brooks & Hedge, 2007). Potential etiologies of flaccid dysarthria include spinal cord injury, cerebrovascular accidents, tumors or traumatic brain injury (Pena-Brooks & Hedge, 2007). Possible congenital etiologies of flaccid dysarthria include Moebius syndrome and cerebral palsy. Flaccid dysarthria can also arise from infections such as polio, herpes zoster, and secondary infections to AIDS (Pena-Brooks & Hedge, 2007). Additionally, demyelinating diseases such as Guilian-Barre syndrome and myotonic muscular dystrophy can also lead to flaccid dysarthria (Pena-Brookes & Hedge, 2007). The lower motor neuron lesion results in loss of voluntary muscle control, and an inability to maintain muscle tone. Fasciculations, or twitching movements, may occur if the cell body is involved in the lesion (Seikel et. al., 2010). The primary speech characteristics of flaccid dysarthria include imprecise consonant production, hypernasal resonance, breathiness, and harsh voice (...
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.
When someone has lupus they have a different outlook on life. For patients with this disease, even the easiest task can be painful to the body or joints. Lupus is not contagious. “Lupus is a disease of the immune system. The immune system protects the body from inflection”(http://lupus.webmd.com). With lupus, the immune system attacks the tissue in many parts of the body. Lupus affects women more than men(www.womenshealth.gov). There are many different types of lupus, and each symptom affect different parts of the body. With treatment you can obtain and fulfill a healthy lifestyle.
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
Dementia is a significant health issue in Australia (Australian Institute of Health and Welfare 2012) (AIHW 2012). Whilst Dementia primarily affects older members of the community, it can also affect young people and has a significant influence on overall health and quality of life (AIHW 2012). The type of Dementia is a determinant in the severity and development of symptoms in individuals (Department of Health 2013) (DoH, 2013). The gradual, progressive and irreversible nature of Dementia has a considerable social and physical impact not only on the individual, but also on family and friends.
Multiple sclerosis is a chronic disease of the central nervous system. It is understood as an autoimmune disease, a condition where the body’s immune system mistakenly attacks normal tissues. In Multiple Sclerosis, the patient’s own cells & antibodies attack the fatty myelin sheath that protects and insulates nerve fibres in the brain and spinal cord, the two components of the CNS. This ultimately causes damage to the nerve cells and without the insulation the myelin sheath provides, nerve communication is disrupted. Hence, Multiple Sclerosis is characterized by symptoms that reflect central nervous system involvement (Luzzio, 2014).
When a person begins to suffer from Guillain- Barre Syndrome their myelin sheath of their nervous system is being attacked and destroyed by the immune system (NINDS, 2011). The myelin sheath begins to lose its ability to transmit signals rapidly and affectively. Since signals are not getting transmitted to the brain fast enough, a person begins to notice fewer sensory responses from the rest of the body (NINDS, 2011). A person wouldn’t be able to tell right away or at all if an item they are touching is hot, cold, or causing pain. There also wouldn’t be good signal transmission from the brain to the rest of the body (NINDS, 2011). There would be signs of the muscles being unable to respond to the weakened or distraught signals they were receiving. Since the myelin sheath is responsible for transmitting the signals from a long distance, the upper and lower extremities would be the first to show signs of muscle dysfunction.
The symptoms may differ from person to person and can change or fluctuate over the time period (Early, pg. 517,2013). The symptoms include the loss of vision or double vision if the optic nerve is affected, fatigue, cognitive disturbances as well as sensory loss. The symptoms also include numbness, tingling, spasticity, dizziness, vertigo, tremor, pain, sexual dysfunction, heat intolerance and bowel/bladder dysfunctions (Early, pg.
Multiple Sclerosis (MS) is a chronic, progressive, unpredictable disease that affects the central nervous system. It is thought to be an immune-mediated disorder, MS causes the immune system to attack the healthy tissue in the central nervous system. This particular disease is most common further from the equator, in places such as North America, Southern parts of Australia, and Northern Europe. Some researchers believe if you live close to the equator, your chances of developing MS significantly decreases. This is due to high levels of vitamin D, also known as the sunshine vitamin. Multiple Sclerosis can affect any age group, but is most common in people aged 20-50. Children as young as 2 can be diagnosed. Women are more susceptible to developing MS than men
Neurons are the basic structural unit of the nervous system. The nervous system is in charge of all body functions. The brain and spinal cord make up the central nervous system, while the peripheral nervous system includes nerves and connects the central nervous system to the sensory organs. Some of the neurons within the central nervous system are surrounded by a myelin sheath. Myelin insulates the axon and allows electrical impulses to travel faster throughout the body. Oligodendrocytes produce myelin in the central nervous system and can wrap myelin around several axons at a time. Some Schwann cells produce myelin in the peripheral nervous system. Unlike oligodendrocytes, Schwann cells can only wrap around one axon at a time.
In healthy people, the immune system protects the body from foreign invaders. In most cases this saves lives, but for many unlucky people, the immune system turns id more destructive than it is helpful. The immune system is a complex system of blood cells and organs that must work together properly to keep the body healthy.In disorders such as multiple sclerosis, the immune system turns against itself, destroying healthy body systems.