Veterinary Technician Practice Exam

The correct term for inflammation of a joint is arthritis. This condition involves swelling, pain, and often results in reduced mobility of the affected joint. Arthritis can have various causes, including autoimmune diseases, wear and tear from aging, and infections. Other terms provided refer to different conditions: tendinitis specifically pertains to the inflammation of tendons, which connect muscles to bones; osteoporosis describes a condition where bones become weak and brittle, rather than involving inflammation, and bursitis refers to the inflammation of the bursa, a small fluid-filled sac that reduces friction between tissues such as bone, muscle, and tendons. Thus, arthritis is the most accurate term for joint inflammation.