The<unk>  is perceived as a dull, aching pain in the affected<unk> , often combined with tenderness and stiffness. The pain is typically felt only when the<unk>  is stretched, contracted or put under pressure, not when it is at rest. This tenderness, a characteristic symptom of<unk> , is also referred to as "muscular mechanical hyperalgesia". Although there is variance among exercises and individuals, the<unk>  usually increases in intensity in the first 24 hours after exercise. It peaks from 24 to 72 hours, then subsides and disappears up to seven days after exercise.
Delayed onset muscle soreness
Intractable pain
Chronic pain
Acute muscle soreness
Amplified musculoskeletal pain syndromes
Extrapyramidal symptoms
Heat intolerance
Acute visual loss