Doctor insights on:
Cold Sores Dehydration
Initially I was told I have canker sores ulcers now tongue lesions and doctor says cold sores hsv1 I'm not homosexual or perform oral sex on anyone ?
Herpes simplex: Over 85% of the population has been infected with HSV and can reactivate at any time. Do not know if that is what you actually have, but if you have no risk factors (unprotected sex, sharing needles, etc.) HIV and other STDs should not be a concern. ...Read moreSee 2 more doctor answers
Virus reactivation: Cold sores are caused by reactivation of a latent ("sleeping") virus in the nerves that supply sensation to the inside of the mouth. This is a "herpes" virus, but is most often not the same virus as the one that causes genital herpes. After contracting the virus from someone else's oral cavity, the virus can be reactivated by various triggers, including a common cold or other stressors. ...Read moreSee 2 more doctor answers
Herpes simplex: Real cold sores, which usually occur on the edge of the lips, are caused by herpes simplex virus. This is contagious by touch, and that is touching anywhere. So if you have active cold sores, you need to practice good handwashing anytime you might have touched the sore. Unfortunately, you can also spread them when you don't even have an active sore, in your saliva. ...Read moreSee 2 more doctor answers
A lip ulceration: "cold sores" are a laymen's term for herpes labialis. This is a viral infection caused by the herpes simplex virus type 1. An alternative name for the condition is a "fever blister". It is often painful, but not always, may become crusty and is contagious. The condition usually resolves within two weeks but may reside as a life-long virus. Prompt topical and oral treatment may prevent eruption. ...Read moreSee 2 more doctor answers
Herpes simplex virus: Oral herpes, occurs with symptoms of cold sores or fever blisters, is an infection of the mouth and cause by herpes simplex virus type 1 and type 2. After initial infection, the viruses are transported to the sensory nerve cell bodies, where they become latent and reside lifelong. Upon trigger, these virus then multiplies new virus particles, transport, and releases to the nerve terminal. ...Read moreSee 2 more doctor answers
- Talk to a doctor live online for free
- Is dehydration a symptom of cold sores?
- Are cold sores contagious when scabbed?
- Does toothpaste get rid of cold sores?
- Ask a doctor a question free online
- Why do i get cold sores in my nose?
- Cold sores with white heads
- Cold sores swollen lymph nodes
- Cold sores on lower back
- Talk to a dermatologist online