M08: Juvenile arthritis

M08.8: Other juvenile arthritis

Other juvenile arthritis, denoted under the ICD-10 code M08.8, is a type of arthritis that specifically affects children under the age of 16. Much like arthritis found in adults, juvenile arthritis is characterized by swelling, pain, and stiffness in joints. However, the difference is that in this variety, the inflammation and discomfort might extend to the eyes, skin and gastrointestinal tract as well. While the precise cause behind this condition is unknown, it is widely understood to be an autoimmune disorder, wherein the body's immune system mistakenly attacks its own tissues. Symptoms can sometimes appear gradually or onset rapidly, and might also include fever and rash. The condition, while chronic, does not follow a linear progression and may have periods of increased or decreased activity. It's essential to remember that each child may experience symptoms differently, and sometimes it could lead to complications such as growth problems, joint damage and eye inflammation.