yeast itches and causes the foreskin to be red and irritated. what you are most likely seeing is smegma -- a normal cheesy-like accumulation that can form under the foreskin. this can even have an unpleasant odor. treatment? retract your foreskin and just wash it off with good ol' soap and and water.
i'm a uncircumcised male. 22 of age. i have noticed a reoccuring build up of plaque-like (yeast? ) how do i treat this?