The condition of fire usually does not lead to redness of the glans. If the redness of the glans is considered to be related to glansitis, so when this clinical symptom occurs, it is recommended to go to the hospital in time for relevant examinations and face-to-face examinations to make a clear diagnosis. In addition to the redness of the glans, glans inflammation may also be accompanied by itching, pain, erythema, red spots, increased secretion and other clinical manifestations, once the above symptoms appear, basically can be diagnosed as glans inflammation. Treatment of glans is recommended to use cypress lotion for cleaning, and then apply compound polymyxin B ointment or erythromycin ointment for treatment. In addition, it is recommended to keep the lower body clean and hygienic, do not have sex during the treatment period, and change underwear diligently.