What is a pimple?

What is a pimple?  A pimple is the manifestation of  acne vulgaris, though it may sound serious, it is simply the medical term for pimples (common acne). Almost everyone, sooner or later, experiences common acne. While it most typically affects teenagers, they are far from the only sufferers. It is actually quite common in addults as well, and sometimes it even occurs in young children.