arthritis
joint inflammation
[C/U] Both
pl: arthritides
This term describes a state of physical degradation and irritation within the skeletal system. It carries a connotation of chronic persistence and progressive limitation, often associated with aging or autoimmune dysfunction.
In a clinical setting, it is treated as a diagnosis of dysfunction rather than a single disease, as it encompasses various distinct pathologies that all share the common symptom of joint swelling and rigidity.
Uncountable when discussing the medical condition as a general disease. Countable when referring to specific types or cases of the disease, such as osteoarthritis and rheumatoid arthritis.