There is little red dot on the glans penis. What should I do if it itches?

Hello! At present, the symptoms that need to be considered are the manifestations caused by balanitis, usually caused by fungal infection, and bad hygiene habits may also be induced. It is suggested that potassium permanganate can be diluted with water to soak and wash the glans penis, and pay attention to personal hygiene and keep the vulva clean and dry, so as to effectively prevent it.