Nodular acne, or nodulocystic acne, is severe, inflammatory acne that causes acne nodules to form under your skin. These ...

"Absolutely avoid popping, squeezing, or manipulating any active acne lesions, including cysts and nodules. Popping or squeezing can put more pressure on the cyst or nodule, causing it to rupture ...

The types of acne are blackheads, whiteheads, pustules, papules, nodules, and cysts. A papule is a raised lesion that can fill with pus and become a pustule. Though you can treat most types of ...