What are the different causes of muscle dystrophy?

Muscle dystrophy refers to a group of genetic disorders that have caused increased muscle weakness over time. The causes of muscle dystrophy vary depending on a specific type of disease, but all are the result of genetic mutation. In the most common forms, such as Duchenne's muscle dystrophy, the chromosome is inherited by the son from his mother. In other types of muscle dystrophy, either son or daughter could inherit a damaged chromosome from one or both parents, although the disease can skip generation. There is no disease for disease, but treatment is available to help slow down its progression. Scientists are not sure exactly how muscle tissue breaks. One possible cause of symptoms of muscle dystrophy may be that the body is unable to produce certain proteins responsible for repairing muscle damage and maintaining muscle strength. If proteins are not present, this may mean that the body is unable to repair and protect itself and the result of muscle dystrophy. Duchenne's muscle dystrophy, oneAnd from the most common forms, he is inherited by the son of his mother in a pattern called recessive heritage associated with X. This means that the mother passes the damaged chromosome to his son.

women who have only one defective X chromosome are known as disease carriers. They may have symptoms including muscle weakness and heart problem, or may not have any health problems. Mutation is sometimes not inherited, but it evolves in itself.

The causes of muscle dystrophy in its other forms and related samples of geneticism is sometimes the same as in Duchenne, but may be different. Some types may be inherited by a child from one or both parents. Others, such as myotonic dystrophy and similar types, can equally affect children or women. If one parent has a defective gene, there is a 50 % chance that the child will develop a disease. Other forms of muscle dystrophy can only be handed over if both parents carry a defective gene.