Lip sores

Cold sores — also called fever blisters — are a common viral infection. They are tiny, fluid-filled blisters on and around your lips. These blisters are often grouped together in patches. After the blisters break, a crust forms over the resulting sore. Cold sores usually heal in two to four weeks without leaving a scar. […]

A number of home remedies to get rid of cold sores fast using household herbs

DEAR MAYO CLINIC: I have had a few cold sore flare-ups over the past few months after years without getting any. What causes them to come back, and what’s the best way to treat them? ANSWER: Cold sores are caused by the herpes simplex virus. Once you’re exposed to the virus, which is typically passed from skin-to-skin contact, […]

Cold sore stages

If your lips swell up suddenly, it can be due to an allergy, an infection, a fall or an injury. Not all of these causes are serious, and the obvious ones like an injury can be treated right away. But if the swelling does not recede, you may need medical help. SkinKraft gives you all the details about this phenomenon.

WebMD explains the sores at the corners of your mouth caused by angular cheilitis.

Cold sores, also known as fever blisters, are small, painful blisters that appear on or around the lips. They are caused by the herpes simplex virus (HSV-1)

Sorry this is not the most pleasant topic. But, here's how I successfully treat a cold sore with l-lysine and oil of oregano.

Cold sores are small blisters that usually form on the lips or skin around the mouth, nose and on the chin. They’re sore, often unsightly and seem to hang around for days! Read our top tips on how to treat them.