Many therapeutic agents are necessary during the evolution of progress
ive muscular dystrophy to cure intercurrent diseases. Some of them may
impair muscular structure and induce rhabdomyolysis, toxic or inflamm
atory myopathy. Other treatments may produce metabolic and functionnal
alterations or impair cardiac and respiratory functions, yet endanged
in progressive muscular dystrophy. They must be contra-indicated or u
sed carefully during progressive muscular dystrophy.