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What happens if ASO titre is high?
An elevated titer of antibody (positive ASO) or an ASO titer that is rising means that it is likely that the person tested has had a recent strep infection. ASO titers that are initially high and then decline suggest that an infection has occurred and may be resolving.
What causes high ASO levels?
ASO antibodies will remain detectable in your blood for several months after an infection. If you have elevated levels of ASO antibodies, it means that you have probably had a recent strep infection. If your levels are taken again later and are higher, it also means you’ve probably had a recent strep infection.
Is high ASO titre curable?
Other tests like Anti-Dnase B Test can also be performed. Higher than normal ASO titer levels and continuously rising ASO titer in subsequent tests indicates a recent and ongoing infection. High ASO levels which decline subsequently indicate a Streptococcus infection which is resolving or being cured.
What is considered high ASO level?
Generally, an ASO test value below 200 is considered normal. In children under the age of 5, the test value should be less than 100. Results will vary by laboratory. If your results show that you have an elevated ASO value, you may have a post-streptococcal complication.
How do you treat a high ASO titer?
Increased levels of ASO titre in the blood could cause damage to the heart and joints. In most cases, penicillin is used to treat patients with increased levels of ASO titre.
How do you treat ASO positive?
Treatments include: Antibiotics. Your child’s doctor will prescribe penicillin or another antibiotic to eliminate remaining strep bacteria. After your child has completed the full antibiotic treatment, your doctor will begin another course of antibiotics to prevent recurrence of rheumatic fever.
What is ASO test in blood?
Antistreptolysin O (ASO) titer is a blood test to measure antibodies against streptolysin O, a substance produced by group A streptococcus bacteria. Antibodies are proteins our bodies produce when they detect harmful substances, such as bacteria.
How long do ASO titers remain elevated?
ASO levels peak at approximately 4 to 6 weeks after the illness and then taper off but may remain at detectible levels for several months after the strep infection has resolved.
How do you treat high ASO?
How do you treat ASO titre?
What does ASO mean in rheumatoid arthritis?
antistreptolysin-O (ASO) titre in rheumatoid arthritis. (RA). The mean and the upper ASO values were. first established in a group of normal subjects and in. patients with no history of recent streptococcal.
How do you treat ASO titre positive?
In most cases, penicillin is used to treat patients with increased levels of ASO titre.