Enlarged pores usually refer to the pore’s pot belly, which appears large to the naked eye due to expansion. In fact, enlarged pores are related to excessive local sebaceous gland excretion. Most of these symptoms occur on the face, and some of them occur in patients with long-term acne or seborrhea. So if you have clinical symptoms of enlarged pores, you may usually need aggressive treatment for acne or treatment of seborrhea or seborrheic dermatitis, etc.