Aso titer test of blood is positive?

An elevated ASO titer, or antistreptolysin O titer, typically indicates a recent streptococcal infection such as strep throat or scarlet fever. However, a positive ASO titer does not always mean an active infection and should be interpreted in the context of the patient's clinical presentation and other laboratory findings. Follow-up testing and consultation with a healthcare professional may be necessary to determine the cause of the elevated ASO titer and appropriate management.