Look for a cold sore: The only way to know without actually asking someone if they are infected with hsv is to look for a cold sore on their lip.
Answered 7/12/2012
5.7k views
Depends: Either a blood test, or you'll see the get the same sore in the same spot, just a few days after getting tingling there.
Answered 10/3/2016
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
3 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