A member asked:

Does having canker sores cause sore throats and fevers?

A doctor has provided 1 answer
Dr. Daniel Rubenstein answered

Specializes in Dentistry

Canker sores: Canker sores do not cause sore throat or fever. If you have a sore throat and fever along with an outbreak of sores in your mouth or on your lips, they are probably cold sores, which is caused by the herpes labialis virus.

Answered 5/2/2013

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