polymyositis

• 一种以多块肌肉发炎为特征的医学病症，导致四肢和颈部无力，并伴有肌肉疼痛和肿胀；病情的进展和严重程度因人而异。

A medical condition characterized by inflammation of multiple muscles, leading to weakness in the limbs and neck, along with muscle pain and swelling; the progression and severity of the condition vary among individuals.

不可数

1. Inflammatory muscle diseaseC2formalmedical

   A rare inflammatory disease that causes weakness and pain in the muscles, particularly those of the neck, shoulders, and hips.

   炎症性肌病

   • The patient was diagnosed with polymyositis after experiencing persistent muscle weakness.
   • Treatment for polymyositis often includes corticosteroids to reduce inflammation.
   • Polymyositis can lead to difficulty climbing stairs or lifting objects.