There is no fixed time for how many days you can touch water after getting your ears pierced, as individuals have different physiques. Some people’s skin heals faster and they can touch water in about 5-7 days, while some need 7-10 days or even half a month for the wound to heal. Ear piercing is the use of stud guns or lasers, etc., to make holes in the earlobes or ear bones, which can cause penetrating wounds in the ear area. If not properly cared for, it is easy to cause infections in the pierced area, with redness, swelling, pain, oozing and even pus. Due to individual differences, some people’s skin heals faster after the wound appears, after about 5~7 days, no pain when moving the earrings, no redness, swelling and oozing from the ear piercing area, which means that the wound heals and you can touch the water. And some people need 7~10 days, or half a month’s time for the ear hole wound to heal. It is recommended to take good care of the wound after ear piercing, wash your face and take a bath without touching water, but keep your ears clean. Wipe the ear piercing area with iodine vapors or alcohol every day, and also move the earrings moderately to prevent the skin and earrings from growing together.