Blackheads don’t usually go away on their own if you don’t squeeze them, but they don’t have a big impact on the body and don’t cause organic damage, they just affect the aesthetics. Blackheads, also known as blackhead pimples, are mainly due to the formation of pimples after Propionibacterium acnes infects the body. Because the tip breaks or grows out, it oxidizes with the oxygen in the air to form black keratinous plugs, which look like blackheads to the naked eye. In addition, a poor diet may also cause excess oil, which in turn leads to blackheads. Blackheads and pimples have a lot to do with facial cleansing, so it is important to make a habit of washing your face in the morning and evening. It is recommended that patients pay attention to the reasonable arrangement of rest time, do not be in a state of prolonged exertion and stay up late, diet to light, avoid spicy and stimulating food, and to ensure sufficient sleep time.