It is certainly possible to wipe the ear holes with alcohol, which can effectively play the role of sterilization and reduce the possibility of infection around the ear holes, because wearing earrings sometimes there will often be white secretions inside the holes, which can easily lead to infection over time, and there will be a significant possibility of redness and swelling around the ear holes. Therefore, you can wipe the area around the ear hole with alcohol, and you can also wipe the earrings with alcohol to effectively reduce the appearance of infection. If you have an infection around the ear piercing, you can apply Bactrim cream for anti-inflammation and swelling after disinfection with alcohol, and if necessary, you should add oral antibiotics to reduce inflammation. Do not smoke or drink a lot of alcohol in your life, and pay attention to your personal hygiene to avoid infections around the ear piercing.