Soft chancre can not last via natural course of diseases of cure a few months, little ill damage can cicatrization inside 2-4 week. Because appeared to be opposite sulphanilamide and tetracycline, chloric mildew poison be able to bear or endure medical bacterium individual plant, make the cure of soft chancre a little difficult.
　　
One, systemic cure:
(1) erythromycin, li Junsha, element of Luo Gong mildew, element of A Qi mildew;
(2) (2) natrium of head Bao Qu Song, treat bacterium to need appropriate, le Shifu is decided, special sterilization;
　　
2, local cure:
(1) did not defeat the papula that;burst;ulcerate;fester or tubercle, external use ichthamnol, erythromycin ointment.
(2) ulcer, rinse with 1/5000 potassium permanganate or hydrogen peroxide solution, next, external use erythromycin ointment, because of soft chancre easily oneself is vaccinal, should have done local and clean disinfection.
(3) abscess; Puncture should beyond antrum of pus of normal skin penetrate into, pump pus fluid.
　　
3, the processing that amalgamative HIV affects
This kind of patient has ulcer heal is slower, period of treatment wants longer, short distance cure often fails, apply antibiotic of two kinds of above to use drug jointly. Conditional when should depart from inside focus of a disease bloodsucking bacili makes Du Kelei antibiotic is sensitive experiment.
Treat 3-7 Queen of heaven, answer a patient to undertake be checkinged again, if treatment is effective, symptom of the ulcer inside 3 days has improvement namely, the ulcer inside 7 days cicatrizations apparently it is thus clear that namely. Otherwise, lv of take an examination: Diagnose correct, whether to incorporate at the same time infection of pathogen of another kind of STDs; Whether HIV is affected at the same time; Or Du Kelei is bloodsucking whether is bacillus able to bear or endure to antibiotic medicine. Normally, the time that ulcer cicatrizations and cankerous size are concerned, bigger ulcer may need two weeks of ability to cicatrization.