My husband may have polymyositis, can this be treated and will he get back to normal. he cannot take corticosteroids because of chronic kidney disease?

Auto immune disease: Polymyositis belongs to a class of illnesses known as auto immune. other diseases in this category include lupus erythematosis, and rheumatoid arthritis. The order of business is first to make a diagnosis which includes a good history and physical as well as lab and xray. There are treatments Best to call a rheumatologist

Polymyositis: This requires treatment - steroids are not absolutely contraindicated; and other therapies exist - please discuss with nephrologist and rheumatologist - he needs help and Rx