also changes the color of them. Sometime you cannot even tell they are there. When my penis is erect you cannot seem them at all and they only appear as cracked skin.
I have been tested for STD's and have came back negative for everything. They do not itch or present any other problems.
Hello,
Pimples like bumps on the penis can be a normal physiological change in teenagers or due to blocked hair follicle, oil glands, lympohocoel, sebaceous cyst, sexually transmitted diseases etc. Maintain good genital hygiene by cleaning with soap and water, don’t try to squeeze the pimple. Applying ice would reduce redness, pain or swelling. See a dermatologist if problem persists for more than 1-2 weeks.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.