
Advert
Health Tip: What Causes a Cold Sore?
(HealthDay News) -- A cold sore is a painful sore that often forms on the lips or around the mouth. While a cold sore is caused by the herpes virus, many factors can act as triggers.
The American Academy of Dermatology says potential triggers include:
Date Published: 1/12/2015 9:15:04 AM
Related Articles
Search Allergy Articles
A Penicillin Allergy Is Bad News If You Get a Dental Implant
Allergic Reaction to Your First COVID Shot? Risk of Another Is Low, Study Finds
IV Anemia Meds Can Sometimes Trigger Severe Allergy
Winter & Kid's Asthma: High Time for Flare-Ups
Noninvasive Test Might Easily Spot Asthma in Preschoolers
FDA Approves New 2-Drug Combo Medicine for Asthma