Arthritis Info

Juvenile Arthritis                                                            


Unfortunately about one in a thousand children in New Zealand suffer from Juvenile Idiopathic Arthritis (JIA).

Juvenile Idiopathic Arthritis (JIA) is a general name for several kinds of arthritis ‘Juvenile’ means that it affects young people, ‘idiopathic’ means that we don’t know what the cause is, and ‘arthritis means inflammation of the joints.

JIA is chronic arthritis that begins in children under 16 years of age.  It causes inflammation in one or more joints for 6 weeks or longer.

JIA can appear in many different ways and can range in severity. It mostly affects the joints and the surrounding tissues, although it can affect other organs like eyes.  Some of the symptoms and signs of an inflamed joint include joint swelling, pain, tenderness, stiffness (especially in the morning), redness and warmth around the joint area.  Your child may not have all of these in every joint that is inflamed.

Less commonly your child may also have other symptoms such as fever, loss of appetite and loss of weight.  Due to the ongoing underlying inflammation there is also a considerable risk that, with time, the joints will become permanently damaged.  This leads to a loss of joint movement and makes normal activities more difficult.

Conditions can be acute (starting suddenly or short-lived) or chronic (lasting longer but not necessarily forever).  JIA is considered a chronic condition because the joints involved are inflamed for at least 6 weeks and while treatment can alleviate the symptoms it does not lead to a ‘cure’.  This means that when a child is diagnosed with JIA, it is impossible to say exactly how long the condition will last.  JIA can continue for months or years.  Sometimes the symptoms go away, usually after treatment.  This is called remission.  Remission may last for months, years, or for a lifetime.  Up to 50% of children with JIA may go into full remission before adulthood.

3 comments on “Arthritis Info”

  1. Victoria-Rose Manu

    My name is Victoria-Rose and I am ten years old. I feel very sorry for the children like me that have arthritis.


    • Robyn

      Hi Victoria-Rose, Arthritis is not a nice thing to have at all, but knowing that others are on the same journey as yourself, I hope makes you feel less alone. The support groups around New Zealand and in other counties around the world are a wonderful way to make friends, enjoy fun events, attend camps, and give support to you and your family. You would be more than welcome to join. Thinking of you. Kids With Arthritis New Zealand.

  2. Anita Stanbridge

    hi my 9 year old has just been diagnosed with systemic jia and not copeing very well (im not either) i was wondering if you could help me with and books stories etc that could help explain the condition, having a little trouble finding what i want on the internet.

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