Cold Sore Relief: Prevention, Home Cures & Faster Healing

Stopping a cold sore from forming involves early intervention with vitamins, ice, or salt. Learn how to reduce fever blister swelling and manage symptoms safely while breastfeeding or dealing with flu-like symptoms.

Swimming With a Cold Sore

Published Aug,14 2017 | By Danielle Hill

Cold sores, fluid-filled skin pustules or blisters, are caused by one of two viral infections. If you are infected with herpes simplex type 1 or type 2, cold sores may manifest around your lip, elsewhere on your face or on your genitals.

Danielle Hill has been writing, editing and translating since 2005. She has contributed to "Globe Pequot" Barcelona travel guide, "Gulfshore Business Magazine," "Connecting Lines: New Poetry from Mexico" and "The Barcelona Review." She has trained in neuro-linguistic programming and holds a Bachelor of Arts in comparative literature and literary translation from Brown University.