What is meant by muscular dystrophy?
What is meant by muscular dystrophy? Muscular dystrophy is a group of diseases that cause progressive weakness and loss of muscle mass. In muscular dystrophy, abnormal genes (mutations) interfere with the production of proteins needed to form healthy muscle. Is muscular dystrophy serious? All types of muscular dystrophy slowly get worse, but how fast this happens varies widely. Some types of muscular dystrophy, such as Duchenne muscular dystrophy in boys, are deadly. Other types cause little disability and people have a normal lifespan. What is the meaning of Duchenne muscular dystrophy? Duchenne muscular dystrophy (DMD) is a genetic disorder characterized...