Anti-O refers to anti-streptococcal hemolysin O. High anti-O is mostly due to streptococcal infection, which may cause mouth ulcers.
1. High anti-O is mainly streptococcal infection, and the occurrence of oral ulcers is related to infection factors. L-type streptococcus was cultured from the surface of the ulcers and tuberculin test was performed on the patients, and the results appeared 73.5% positive and 67.3% positive for anti-tuberculosis antibody, which provided the basis for the infection.
2. High anti-O may cause rheumatic fever, acute glomerulonephritis, nephrotic syndrome, tuberculosis, etc.; tonsillitis, scarlet fever, etc., which occur during streptococcus haemolyticus infections, will cause increased anti-O.
In addition to causing mouth ulcers, high anti-O can also cause other diseases, it is recommended to go to the hospital in time to clarify the cause of the disease and then actively treat it, so as not to delay the condition.