What does ARF mean in CARDIOLOGY
Acute rheumatic fever (ARF) is an inflammatory disease that can develop as a complication of untreated strep throat. It primarily affects the heart, joints, skin, and brain.
ARF meaning in Cardiology in Medical
ARF mostly used in an acronym Cardiology in Category Medical that means Acute rheumatic fever
Shorthand: ARF,
Full Form: Acute rheumatic fever
For more information of "Acute rheumatic fever", see the section below.
» Medical » Cardiology
- Acute rheumatic fever (ARF) is a serious complication of untreated group A streptococcal (GAS) infections.
- It is characterized by inflammation of the heart, joints, skin, and brain.
Causes
- ARF is caused by an autoimmune response to GAS infections, particularly those involving the throat (strep throat) or skin (impetigo).
- The body's immune system mistakenly attacks its own tissues, leading to inflammation and damage.
Symptoms
- Heart:
- Joint pain and swelling (polyarthritis)
- Fever
- Fatigue
- Shortness of breath
- Skin:
- Erythema marginatum (a rash with a red, raised border)
- Subcutaneous nodules (small, firm bumps under the skin)
- Brain:
- Chorea (uncontrollable, involuntary movements)
- Mood changes
- Personality changes
- Other:
- Abdominal pain
- Chest pain
Diagnosis
- Diagnosis of ARF is based on the patient's medical history, symptoms, and physical examination.
- Laboratory tests:
- Throat culture or rapid strep test
- Blood tests to detect inflammation (erythrocyte sedimentation rate, C-reactive protein)
- Echocardiogram to assess heart damage
Treatment
- Treatment for ARF typically includes:
- Antibiotics to eliminate the GAS infection
- Anti-inflammatory medications (aspirin, ibuprofen)
- Steroids to reduce inflammation
- Surgery in severe cases to repair heart damage
Prevention
- The best way to prevent ARF is to promptly treat GAS infections with antibiotics.
- Individuals with a history of ARF should receive antibiotic prophylaxis to prevent recurrent infections.
Conclusion
- ARF is a serious complication of untreated GAS infections that can cause significant damage to the heart and other organs.
- Early diagnosis and treatment are crucial to prevent long-term complications.
- Prevention through prompt treatment of GAS infections is the best way to protect against ARF.
Essential Questions and Answers on Acute rheumatic fever in "MEDICAL»CARDIOLOGY"
What is acute rheumatic fever (ARF)?
What causes ARF?
ARF is caused by an autoimmune response to a bacterial infection, usually caused by the bacteria Streptococcus pyogenes (group A streptococcus).
What are the symptoms of ARF?
Symptoms of ARF may include joint pain, swelling, and redness; fever; fatigue; chest pain; shortness of breath; abdominal pain; skin rashes; and involuntary movements.
How is ARF diagnosed?
ARF is diagnosed based on a combination of symptoms, physical examination findings, and laboratory tests, such as blood tests and echocardiogram.
How is ARF treated?
Treatment for ARF typically involves antibiotics to treat the underlying infection, anti-inflammatory medications to reduce inflammation, and supportive care to manage symptoms.
What are the potential complications of ARF?
Untreated ARF can lead to serious complications, including heart valve damage, heart failure, stroke, and death.
Can ARF be prevented?
ARF can be prevented by promptly treating strep throat with antibiotics.
What is the long-term outlook for people with ARF?
With early diagnosis and appropriate treatment, most people with ARF recover completely. However, some people may develop long-term heart problems, such as rheumatic heart disease.
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