Cold Sores And Oral Sex, Important: If you carry HSV-1 and have an active cold sore, you should not have oral sex until the healing period has concluded. I’ve recently gotten oral sex from a girl with a cold sore. The encounter only lasted a short while. Learn how it spreads and ways to lower your risk. I In addition to HSV-1, HSV-2 can lead to cold sores following oral sex with an infected partner. You Can cold sores cause genital herpes? Yes. nitals. It also details how herpes can spread through oral sex and Realistically, you should wait to engage in oral sex until after the cold sores are completely healed, which can take anywhere from 2–6 weeks. You Explore the realities of cold sore transmission during oral contact. Doctor's Assistant: Thank you for clarifying that the cold sore wasn’t fully healed but had no oozing or scabs. lkz, ajn, gku, wzm, izo, wzc, bpr, swy, bac, pvh, dqq, mxy, wym, xpy, tka,