The ASOT helps direct the antimicrobial treatment and is used to assist in the diagnosis of scarlet fever, rheumatic fever and post infectious glomerulonephritis.
A positive test usually is >200 units/mL, but normal ranges vary from laboratory to laboratory and by age
The false negatives rate is 20-30%. If a false negative is suspected, then an anti-DNase B titre should be sought. False positives can result from liver disease and tuberculosis. (From Wikipedia).
yes
Todd Units
my age is above 30 and i'm suffering in high aso titer and shootingly pain in ain all my big and small joints and i feel pain in my heart
A low ASO titer may indicate a absence of a recent or current streptococcal infection. It may also be within the normal range for individuals who have not been recently exposed to streptococcal bacteria.
An ASO titer of 260 is considered high and may indicate a recent streptococcal infection. It's important to follow up with your healthcare provider for further evaluation and appropriate management.
I would start of by consulting a hematologist as consistently high ASO titre can indicate rheumatoid arthritis.
titre is usually higher in old age.
PENICILLIN INJ IS THE BEST TREATMENT FOR {Group A}
A single titre value of above 200 iu ml is considered raised
When the body is infected with the bacteria streptococci, it produces antibodies to combat the various antigens that the streptococci will produce. One such antibody is the anti-streptolysin O or ASO to attack the antigen streptolysin O whose main purpose is to break open the red blood cells to cause hemolysis. The ASO titer test can determine a raised or rising level of ASO which can indicate a past or present infection, and a normal level value is around 200 units. When ASO levels are high, chances are the individual is infected with streptococcus which is signaled by a soar throat leading to more serious conditions such as rheumatic fever, scarlet fever, and disorder of the kidneys. Steps to take to prevent streptococci infections are; avoid people with soar throats or known to have strep throats, wash hands frequently after using items which may harbor the bacteria, don't share food or drinks with a sick individual.
ASO (Anti-streptolysin O) titers are raised in conditions such as streptococcal infections, rheumatic fever, and post-streptococcal glomerulonephritis. These conditions are typically associated with an immune response to Group A Streptococcus bacteria.
This is a serologic test, known as anti-streptolysin O. It measures the quantity of antibody to a component of streptococcal bacteria. This test is useful in diagnosing scarlet fever, rheumatic fever and other streptococcal disease. Treatment would depend on which particular malady needs to be dealt with.