The foreskin crack white a circle becomes tight is abnormal, may be the emergence of acute superficial foreskin glans, ring ulcerated foreskin glans, trichomonas glans and so on.
Acute superficial glans phimosis will appear the foreskin crack, white, in addition to the glans localized erythema, congestion, vesicles and oozing and even bleeding, a few patients will appear mild systemic symptoms.
Circumferential ulcerative glans phimosis can be seen on the glans and foreskin cracks, whitening, erythema, and gradually expand into a ring, gradually forming a superficial ulcerated surface.
Trichomoniasis glans will appear pimples erythema on the glans, and also small blisters, cracks and so on. The diagnosis is confirmed by the presence of Trichomonas in the glans discharge.
These several conditions may cause the foreskin crack white, should be timely to the hospital urology department, clear cause, standardized treatment.