Joint inflammation that results from conditions affecting the structures inside and surrounding the joints is called ______.

A) dermatitis
B) osteoporosis
C) atrophy
D) arthritis

Dermatitis

A broad term that describes inflammation of the skin that can result in an itchy rash or patches.

Osteoporosis

A condition characterized by weakened bones, increasing the risk of fractures, often due to reduced bone mass and deterioration of bone tissue.

Atrophy

The process of tissue breakdown or decrease in size, often due to disease, injury, or lack of use.