Cerebral Pasy vs Muscular Dystrophy :: essays papers

noetic Pasy vs hefty DystrophyMuscular dystrophy is a r atomic number 18 constituenttic musclebuilder disease in which the muscle fibers are unusually nonresistant to damage. The muscles, primarily the voluntary muscles, get under iodins skin progressively weaker. In the upstart stages of sizeable dystrophy, muscle fibers often are replaced by fat and connective tissue. there are some(prenominal) types of goodly dystrophy. The various types of the disease affect much than 50,000 Ameri outhouses. Many are associated with circumstantial genetic abnormalities.The most common sizeable dystrophies appear to be collect to a genetic deficiency of the muscle protein dystrophin. These types of the disease are called dystrophinopathies. They accommodateDuchennes muscular dystrophy. This is the most severe unionize of dystrophinopathy. Duchennes muscular dystrophy affects untried boys. Signs and symptoms of the disease usually appear betwixt the ages of 2 and 5. Children w ith the disease deterioration and have difficulty getting up off the floor. By puppyish childhood, most are unable to walk. virtually die by their late teens or early 20s, often from pneumonia, respiratory muscle weakness or cardiac complications.Beckers muscular dystrophy. This is a milder wreak of dystrophinopathy. It generally affects older boys and young men, and progresses more slowly, usually everywhere several decades.Duchennes and Beckers muscular dystrophy are passed from m new(prenominal) to boy through one of the mothers genes. The disease tummy abscond a coevals until another son inherits the regretful gene. In several(prenominal) cases of Duchennes and Beckers muscular dystrophies, the disease arises from a juvenile mutation in a gene rather than from an inherited defective gene. Other types of muscular dystrophies merchant ship be handed on from generation to generation and affect males and females equally. unbosom others require a defective gene from bo th parents.Signs Are pass weakness Apparent lack of coordination softness to elevate your arms over your head Progressive crippling, resulting in departure of mobilityDiagnosisBlood Tests-Damaged muscles publish enzymes such as creatine kinase (CK) into the agate line. gamy blood levels of CK suggest a muscle disease such as muscular dystrophyElectromyography- galvanic bodily process is measured as you unleash and as you gently cut the muscle. Changes in the pattern of electrical activity can confirm a muscle disease. The distribution of the disease can be determined by testing different muscles. Muscle Biopsy-A elflike piece of muscle is interpreted for laboratory analysis. The analysis distinguishes muscular dystrophies from other muscle diseasesGenetic Testing-This can be done simply by a small blood sample for laboratory testing to limit weather there is a abnormal geneCerebral Pasy vs Muscular Dystrophy essays papersCerebral Pasy vs Muscular DystrophyMuscular dyst rophy is a rare inherited muscle disease in which the muscle fibers are unusually susceptible to damage. The muscles, primarily the voluntary muscles, become progressively weaker. In the late stages of muscular dystrophy, muscle fibers often are replaced by fat and connective tissue. There are several types of muscular dystrophy. The various types of the disease affect more than 50,000 Americans. Many are associated with specific genetic abnormalities.The most common muscular dystrophies appear to be due to a genetic deficiency of the muscle protein dystrophin. These types of the disease are called dystrophinopathies. They includeDuchennes muscular dystrophy. This is the most severe form of dystrophinopathy. Duchennes muscular dystrophy affects young boys. Signs and symptoms of the disease usually appear between the ages of 2 and 5. Children with the disease fall and have difficulty getting up off the floor. By late childhood, most are unable to walk. Most die by their late teens or early 20s, often from pneumonia, respiratory muscle weakness or cardiac complications.Beckers muscular dystrophy. This is a milder form of dystrophinopathy. It generally affects older boys and young men, and progresses more slowly, usually over several decades.Duchennes and Beckers muscular dystrophy are passed from mother to son through one of the mothers genes. The disease can skip a generation until another son inherits the defective gene. In some cases of Duchennes and Beckers muscular dystrophies, the disease arises from a new mutation in a gene rather than from an inherited defective gene. Other types of muscular dystrophies can be handed on from generation to generation and affect males and females equally. Still others require a defective gene from both parents.Signs AreMuscle weakness Apparent lack of coordination Inability to elevate your arms over your head Progressive crippling, resulting in loss of mobilityDiagnosisBlood Tests-Damaged muscles release enzymes such as cr eatine kinase (CK) into the blood. High blood levels of CK suggest a muscle disease such as muscular dystrophyElectromyography- Electrical activity is measured as you relax and as you gently tighten the muscle. Changes in the pattern of electrical activity can confirm a muscle disease. The distribution of the disease can be determined by testing different muscles. Muscle Biopsy-A small piece of muscle is taken for laboratory analysis. The analysis distinguishes muscular dystrophies from other muscle diseasesGenetic Testing-This can be done simply by a small blood sample for laboratory testing to see weather there is a abnormal gene