Juvenile Rheumatoid Arthritis (JRA) is themost common form of arthritis in children. It is the most common form of arthritis in children and adolescents.
Juvenile Rheumatoid Arthritis (JRA) is themost common form of arthritis in children. WARNING SIGNS The signs and symptoms of JRA can vary fromchild to child, day to day, and even morning toafternoon. Joint pain and stiffness may be mildone day and be so severe the next that the childhas trouble getting around.  Symptoms. The most common signs and symptoms of juvenile rheumatoid arthritis are: 1  Pain. 2  While your child might not complain of joint pain, you may notice that he or she limps — especially first thing in the morning or after a nap. 3  Swelling. 4  Joint swelling is common but is often first noticed in larger joints like the knee.  1 Systemic – least common form of JRA; it affects many parts of the body, including joints and internal organs. 2  Children with this type may have frequent fevers and rashes that can come and go rapidly. 3  Psoriatic arthritis – associated with the skin condition psoriasis, either in the child, a sibling, or a parent. 1 Pauciarticular (Oligoarthritis) – about 50% of the cases of JRA are of this type; it affects 4 or fewer joints, usually large joints such as the knees or wrists, and is associated with eye inflammation. Juvenile rheumatoid arthritis (JRA), often referred to by doctors today as juvenile idiopathic arthritis (JIA), is a type of arthritis that causes joint inflammation and stiffness for more than six weeks in a child aged 16 or younger. It affects approximately 50,000 children in the United States. 1 Systemic. 2  Along with joint swelling, the systemic form of JRA is characterized by fever and a light pink rash, and may also affect internal organs such as the heart, liver, spleen, and lymph nodes. 3  The systemic form, sometimes called Still's disease, affects 20% of children with JRA. A Visual Guide to Understanding Rheumatoid Arthritis (RA). Juvenile rheumatoid arthritis is joint inflammation and stiffness for more than 6 weeks in a child or teen aged 16 or younger. Inflammation causes redness, swelling, warmth, and soreness in the joints. But many children with JRA do not complain of joint pain. Besides joint pain, JRA may cause chronic fever and anemia. In some people, it can also affect the heart, lungs, eyes, and nervous system. Flare-ups may last for several weeks. Later on, their symptoms may be less severe. Symptoms of JRA may include: 1  Fevers of 103 F or higher. 2  Pink rash that comes and goes. 3  Eye inflammation. Definition. Juvenile rheumatoid arthritis, also known as juvenile idiopathic arthritis, is the most common type of arthritis in children under the age of 17. Juvenile rheumatoid arthritis causes persistent joint pain, swelling and stiffness. Some types of juvenile rheumatoid arthritis can cause serious complications, such as growth problems and eye inflammation. Treatment of juvenile rheumatoid arthritis focuses on controlling pain, improving function and preventing joint damage. 1  Symptoms. (February 2014). Juvenile idiopathic arthritis (JIA) , also known as juvenile rheumatoid arthritis (JRA), is the most common form of arthritis in children and adolescents.  Juvenile rheumatoid arthritis (JRA) is a common form of chronic arthritis in children. It is a long-term autoimmune condition characterized by stiffness and swelling in the joints. Most cases of JRA are mild, but severe cases may result in joint damage. JRA is different from adult rheumatoid arthritis, and the exact causes of this condition are unknown. Knowing the signs and symptoms of JRA is important for getting medical treatment before the condition progresses By Mayo Clinic Staff. Juvenile rheumatoid arthritis, also known as juvenile idiopathic arthritis, is the most common type of arthritis in children under the age of 17. Juvenile rheumatoid arthritis causes persistent joint pain, swelling and stiffness. Some types of juvenile rheumatoid arthritis can cause serious complications, such as growth problems and eye inflammation. Treatment of juvenile rheumatoid arthritis focuses on controlling pain, improving function and preventing joint damage. 1  Symptoms. Juvenile rheumatoid arthritis (JRA). A term used to describe the most common types of arthritis in children. It is characterized by joint pain, swelling, tenderness, warmth, and stiffness that lasts for more than 6 weeks and cannot be explained by other causes. 
http://health.mo.gov/living/maopdocs/JuvenileRA.pdf http://www.mayoclinic.org/diseases-conditions/juvenile-rheumatoid-arthritis/basics/symptoms/con-20014378 https://labtestsonline.org/understanding/conditions/jra http://www.webmd.com/rheumatoid-arthritis/understanding-juvenile-rheumatoid-arthritis-basics http://www.webmd.com/rheumatoid-arthritis/guide/juvenile-rheumatoid-arthritis http://www.mayoclinic.org/diseases-conditions/juvenile-rheumatoid-arthritis/basics/definition/CON-20014378 https://en.wikipedia.org/wiki/Juvenile_idiopathic_arthritis http://www.healthline.com/health/juvenile-rheumatoid-arthritis http://www.mayoclinic.org/diseases-conditions/juvenile-rheumatoid-arthritis/basics/definition/CON-20014378 http://www.niams.nih.gov/health_info/juv_arthritis/
what is jra