What is the term for muscle tenderness or pain?

Myalgia is the correct term for muscle tenderness or pain. It specifically refers to discomfort or pain in the muscular system and is a common symptom associated with various conditions, including overuse, injury, or systemic diseases. Understanding the context of myalgia is essential, as it distinguishes muscle pain from other types of pain, like arthralgia, which pertains to pain in the joints, and neuropathy, which relates to nerve pain. Fibromyalgia encompasses widespread musculoskeletal pain often accompanied by fatigue and other symptoms, but it is a broader syndrome rather than a specific term for muscle tenderness alone. Recognizing these distinctions helps in accurate identification and treatment of the pain types.