How is glans appearing erythema painless itch to return a responsibility

The glans part showed erythema, no pain and itching symptoms, normal are considered and the following various reasons, a, the stimulation of foreskin caused by this performance, mainly seen in patients with redundant foreskin. In the case of redundant foreskin, there are generally foreskin residues. foreskin friction stimulation glans part, it will cause inflammation in the glans part, showing erythema, with or without itching and pain symptoms. Second, Candida infection. If the patient's glans part is infected with Candida, causing candidal balanitis, in the case of mild illness, it is possible to show erythema, but does not show itching and pain symptoms.