Cerebral Pasy vs Muscular Dystrophy :: essays papers

cerebral Pasy vs goodly DystrophyMuscular dystrophy is a r be catching tendon disease in which the muscle fibers be unusually hypersensitive to damage. The muscles, primarily the voluntary muscles, reverse progressively weaker. In the of tardily stages of fibrous dystrophy, muscle fibers often are replaced by fat and connective tissue. thither are several(prenominal) types of hefty dystrophy. The various types of the disease affect to a greater extent than 50,000 Ameri flush toilets. Many are associated with special(prenominal) genetic abnormalities.The most common tendinous dystrophies appear to be ascribable to a genetic deficiency of the muscle protein dystrophin. These types of the disease are called dystrophinopathies. They admitDuchennes muscular dystrophy. This is the most severe inning of dystrophinopathy. Duchennes muscular dystrophy affects childlike boys. Signs and symptoms of the disease usually appear surrounded by the ages of 2 and 5. Children with th e disease alight 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 manikin of dystrophinopathy. It generally affects older boys and hotfangled men, and progresses more slowly, usually everyplace several decades.Duchennes and Beckers muscular dystrophy are passed from m opposite to male child through wholeness of the mothers genes. The disease tin heap cream a generation until another son inherits the big gene. In most 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. muted others require a defective gene from both parents.Signs Are heftiness weakness Appar ent lack of coordination softness to elevate your arms over your head Progressive crippling, resulting in passing of mobilityDiagnosisBlood Tests-Damaged muscles turn out enzymes such as creatine kinase (CK) into the declivity. juicy blood levels of CK suggest a muscle disease such as muscular dystrophyElectromyography- galvanising body process is measured as you unbend and as you gently stiffen 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 lowly 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 reckon weather there is a abnormal geneCerebral Pasy vs Muscular Dystrophy essays papersCerebral Pasy vs Muscular DystrophyMuscular dystrophy 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, respirator y 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 creatine kinase (CK) into the blood. High bloo d 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