Yes, don't go: If you go into a swimming pool with a cold sore, it is possible the chlorine will make it sting. Also, despite the chlorine, there may still be bacteria or viruses alive in the water that can infect you through the open wound.
Answered 5/19/2016
3.4k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question