Symptoms
12 Causes of Pimples on the Penis (& How to Treat Them)
A pimple on the penis is usually related to a benign health condition, like pearly penile papules or fordyce spots, however painful, hard or clusters of pimples can be a sign of an infection, like genital warts of HPV. Learn more about what can cause pimples on the penis and how to treat them.