Acute Articular Rheumatism, also known as acute rheumatic fever or ARF, is a medical condition characterized by inflammation and pain in the joints that occurs after an infection with Group A Streptococcus bacteria. It typically affects children between the ages of 5 and 15 years, but it can also occur in adults.
The disease is caused by an abnormal immune response to the streptococcal infection, where the body's immune system mistakenly attacks its own tissues, particularly the joints, heart, and sometimes the brain. The exact mechanism behind this response is not fully understood.
Symptoms of acute articular rheumatism include painful, swollen, and stiff joints, particularly of the knees, ankles, elbows, and wrists. The pain tends to move from one joint to another and is often accompanied by fever, fatigue, and a general feeling of illness.
If left untreated, acute articular rheumatism can lead to long-term complications, including damage to the heart valves known as rheumatic heart disease. Prompt diagnosis and treatment with antibiotics to eliminate the streptococcal infection, along with anti-inflammatory medications to control the joint inflammation, are crucial to prevent these complications.
Overall, acute articular rheumatism is an inflammatory condition that affects the joints, commonly occurring after an infection with Group A Streptococcus bacteria. It is important to seek medical attention if symptoms develop to receive appropriate treatment and prevent potential long-term complications.
