hello doctor im 31 my problem started like i felt burning when urinating then later i developed a bruise which is now large on the head of my penis (glans) and on the bruise a white or creamish layer develops and i clean it when bathing, on all the stds tests that i did at the hospital where negetive, but i was given some antibiotict and they seem not to work coz there is no change of improvement what really might it be
Hello Thank you for trusting Chat Doctor Usually, there will be a white creamy layer on glans penis (rounded head of the penis), is called Sega formed by a combination of shed epithelial cells, oily secretion from glans penis and moisture. Formation of Sega is normal phenomenon. But it is associated with rash, itching foul smell then there is a possibility of infection. Are you diabetic??? Since how many days you're suffering?? Have you using any Chat Doctor?  What about culture of creamy layer, wet mount. Treatment