Joint pain

Alternative names:

arthralgia; pain in the joints; stiffness in a joint

Definition:

Arthralgia is pain in one or more joints. See also arthritis (inflammation of joints) and muscle pain.

Considerations:

Joint pain is not always caused by arthritis but can still be very bothersome.

Osteoarthritis is degeneration of cartilage at a joint and growth of bone spurs. It is very common in adults over 45 years old.

Bursitis is inflammation of the bursa. The bursa are fluid-filled sacs that cushion and pad bony prominences, allowing muscles and tendons to move freely over the bone.

Common causes:

• unusual exertion or overuse, including strains or sprains
• accidental injury including fracture
• gout (especially found in the big toe)
• osteoarthritis - degenerative joint disease
• septic arthritis
• tendinitis
• bursitis
• infectious diseases, including
  • influenza
  • measles
  • rheumatic fever
  • Epstein-Barr viral syndrome
  • hepatitis
  • mumps
  • rubella
  • varicella

• chondromalacia patellae
• osteomyelitis

Note: There may be other causes of joint pain. This list is not all inclusive, and the causes are not presented in order of likelihood. The causes of this symptom can include unlikely diseases and medications. Furthermore, the causes may vary based on age and gender of the affected person, as well as on the specific characteristics of the symptom such as location, quality, time course, aggravating factors, relieving factors, and associated complaints. Use the Symptom Analysis option to explore the possible explanations for joint pain, occurring alone or in combination with other problems.