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Essay on duchenne muscular dystrophy treatments
Muscular dystrophy case study
Muscular dystrophy case study
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Muscular dystrophy is a group of specific diseases which impact the muscles that maintain the body’s movement. These diseases progressively cause weakness to the certain muscles, degeneration, chronic or permeant shortening of tendons and muscles which can eventually lead to loss of mobility. Currently, there is no known cure for muscular dystrophy however certain medicines and therapy can help prevent the horrible symptoms from progressing and slow down the disease’s development. The discussion question I have based my research around is “How can you prevent yourself from getting muscular dystrophy?” Specifically, we have three different types of muscles in our muscular system; these consisting of skeletal, cardiac and smooth. Regardless of …show more content…
Prior to studying this specific disease, I had very limited knowledge about this topic. Previously to researching the topic I knew the basics: what it is and the two most common types of muscular dystrophy. I gathered this knowledge as one of my family friends unfortunately has this disease.
The current treatments that are available for people who suffer muscular dystrophy are not as reliable compared to other treatments for different diseases as the treatment isn’t guaranteed to work. The treatment does help maintain function however, the host’s life span usually shortens. This treatment plan has barely progressed throughout the past couple years as the cure to this disease was and is still unknown. For the majority of my research I used credible resources; they were usually professional medical sites or health sites. The sources that I used were hardly bias since the majority of the cites I used was written in a doctors
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There is also an option to take medication: the drug prednisone, which helps strengthen the muscles as well as delays the progression of specific types of muscular dystrophy. And if muscular damages the heart, heart medications are usually the best option. Personally, I believe that the articles I researched agree to the treatment plan as there is practically only one treatment plan that is logical in order for the muscles to get partially better. Treatment plans hardly differ to one another. However they do both vary in different therapy depending on the state you disease is in. Physical therapy, respiratory therapy, speech therapy, occupational therapy, corrective surgery and drug therapy are all ideal treatments for the improvement of your muscles. My understanding for the system has most definitely deepened as my research made me gain a significant amount of knowledge about the muscular system, muscular dystrophy and the effects it has on the
As motor neurons degenerate, this obviously means they can no longer send impulses to the muscle fibers that otherwise normally result in muscle movement. Early symptoms of ALS often include increasing muscle weakness, especially involving the arms and legs, speech, swallowing or breathing. When muscles no longer receive the messages from the motor neurons that they require to function, the muscles begin to atrophy (become smaller). Limbs begin to look thinner as muscle tissue atrophies (Choi, 1988).
DMD also known as muscular dystrophy is muscular disease that occurs on young boys around age four to six. Muscular dystrophy is genetically transmitted disease carried from parent to offspring. This disease progressively damages or disturbs skeletal and cardiac muscle functions starting on the lower limbs. Obviously by damaging the muscle, the lower limbs and other muscles affected become very weak. This is ultimately caused by the lack dystrophin, a protein the body produces.
Skeletal, smooth, and cardiac muscles play a vital role in the everyday processes that allow the human body to function. Without these muscles, everyday tasks and functions could not be conducted. Injury to these muscles could cause serious problems, however, these muscles have the ability to regenerate, repair, and fix multiple problems all by themselves. Repair and regeneration of a muscle are two similar, yet different things. Repair restores muscle continuity so that it can continue to function in the same way as before injury, but does not completely restore the pre-injury structure like regeneration (Huijbregts, 2001). Muscle repair and regeneration take place after an injury, after surgery, after atrophy, and even after working out.
For some types of MD, medication can help. Guys with Duchenne MD may be helped by a medicine called prednisone, and teens with myotonic MD might use mexilitine to relax muscles.
The muscular system is the set of all the muscles that make up the human body. It is an extensive system of muscles and nervous tissue, which is distributed all through the body. In total, the human body consists of approximately 650 muscles. The muscular system is divided into three types of muscle: cardiac muscle, smooth muscle, and skeletal muscle.
The muscular system’s main function is movement. Muscles are the only tissue in your body that can contract and move other parts of the body. The second function of the muscular system is the maintenance of posture and body position. The muscles responsible for the body to have the greatest strength of all muscles in the body. The last function of the muscle tissue is the generation of body heat. Our muscular system processes a great deal of waste heat.Muscles contract to hold the body still or in position rather than to cause movement. The cardiac and visceral muscles are responsible for transporting substances like blood or food from one part of the body to the other.
Muscular Dystrophy is a genetic disorder in which your muscles drastically weaken over time. Muscles are replaced with “connective tissue,” which is more of a fatty tissue than a muscular one. The connective tissue is the tissue that is commonly found in scars, and that same tissue is incapable of movement. Although Muscular Dystrophy affects muscles in general, other types affect certain groups of muscles, and happen at different periods throughout a lifetime. For example one of the most common types, Duchenne Muscular Dystrophy, targets muscles in the upper thigh and pelvis. The disease is displayed throughout early childhood, usually between ages four and seven. This genetic disorder occurs only in boys. People have difficulty sitting up or standing and lose their ability to walk in their early teens. Sadly most people die by the age of twenty. A second common type, Becker’s Muscular Dystrophy affects the same muscles as Duchenne, but first appears in teenage years. Most people with Becker’s only live into their forties (Fallon 1824-1825).
Muscles come in all shapes and sizes and around 700 of them call the human body their home. This human body system is responsible for both conscious and unconscious movement. Muscles help make up almost every area of the human body and enable us to do many, if not most, of our daily routines. About half of our weight is due to muscle mass. Each one is made up of nerves, skeletal muscle tissue, blood vessels, and tendons. As we age, a variety of problems can arise as our muscles get older and older. However, there are certain things we can do currently that will help improve our future muscular health.
The motor neurons send a long process from the spinal cord to the muscle. Refer to Figure 2. The motor neurons then send the electrical impulse to the muscle, therefore allowing the muscle to contract. In order for a normal physical movement to happen, this process must be able to compromise for the movement to be able to happen. This could either be a simple as walking, standing, sitting or writing. Spinal muscular atrophy has the ability or the lack of ability to receive this impulse thus creating the problem of achieving the basic everyday activity. The phenotype of the spinal muscular atrophy can be categorized by the achievement between the small movements of basic activity, this can either be recognized from sitting down to standing up, or laying down to standing up, etc. This can help tell which feature of the spinal muscular atrophy an individual belongs to. There are 3 types of Spinal Muscular Atrophy, they are listed
Symptoms can appear at any age normally between infancy and age six. Normally, the first symptom of duchenne muscular dystrophy is a delay in milestones that normal children have. For example, there may be a delay in when a child with DMD learns to walk, sit or stand by themselves. Children without duchenne muscular dystrophy normally begin to learn to walk at around nine to twelve months, and can walk well around fourteen to fifteen months. Parents and doctors become concerned after sixteen to seventeen months. However, the average age that a child with duchenne muscular dystrophy begins to walk is eighteen months. In muscles in the legs and pelvis, there is progressive weakening and wasting. There is also a little weakness found in the neck, arms, and other upper body muscles, but the weakening in worse in the lower half of the body. Muscles weaken by enlarged muscle tissue being replaced by connective tissue and fat. Muscle fibers then shorten due to the r...
Many people around the world today suffer from Parkinson’s disease and other movement disorders. A movement disorder is a disorder impairing the speed, fluency, quality, and ease of movement. There are many types of movement disorders such as impaired fluency and speed of movement (dyskinesia), excessive movements (hyperkinesia), and slurred movements (hypokinesia). Some types of movement disorders are ataxia, a lack of coordination, Huntington's disease, multiple system atrophies, myoclonus, brief, rapid outbursts of movement, progressive supranuclear palsy, restless legs syndrome, reflex sympathetic dystrophy, tics, Tourette's syndrome, tremor, Wilson disease, dystonia, which causes involuntary body movement, and Parkinson's disease. Parkinson’s disease, Tourette’s syndrome, and tics are one of the most widely known of these disorders, known to impair people of movements and rob them of their lives.
Muscular growth is when a muscle increases in mass and size. Muscular growth is also commonly known as muscular hypertrophy. Elizabeth Quinn defined “Muscular hypertrophy [as] a term for the growth and increase of the size of muscle cells.” (Quinn). Many people work hard to achieve muscular hypertrophy especially bodybuilders, football players, weight lifters, etc., but, how does muscular hypertrophy actually happen? For muscle hypertrophy, the muscle must undergo three basic stages: a stimulation in the muscle, also known as a contraction, stress which would cause microfiber tears or metabolic stress and then the muscle would have to repair itself. Also a muscles hypertrophy could also have factors that impact its success. Muscular hypertrophy
At the moment, there are no known treatments that will reverse the weakening of muscle and wasting in FSHD (Fulcrum Therapeutics, 2017). For each of its two lead programs, Fulcrum is gratified to be working closely with patient groups who are partners in our search to better understand the disorders and to develop breakthrough medicines. For every program the company starts, we regard partnership with patient groups as essential to our
middle of paper ... ... Although I have been thoroughly informed of this disease and all the effects and the information that goes along with it, I will never completely understand this disease. Unless one experiences this first hand and actually has this disease, as well as any other disease, the realization can never be grasped efficiently.
Muscle development does not so much mean a solid body, as is generally accepted. Wellbeing is all the more legitimately seen as the state wherein all organs work appropriately under the adroit control of the psyche. Yoga chips away at the body, the organs, the organs, the muscles and additionally the brain. The Peacock Pose or Mayurasana is a standout amongst the best detox postures.