How long after syphilis treatment?

Syphilis belongs to a systemic chronic serious disease, under normal circumstances with penicillin treatment, negative time is generally 1~3 years, but according to each person's situation is different. Some people may recover faster, generally half a year can transfer, some people symptoms are more serious, personal resistance is relatively poor, then it may take a longer time. If the antibody titer drops to a certain point, it will no longer decline, then go to the hospital to check whether the infection of neurosyphilis. In the process of treatment to prevent sexual life, pay attention to personal hygiene.