Dear Dog-ter,
Every winter, I find myself irritated with a cold sore. And every winter,
when it gets cold, I find myself cuddling up with someone…and getting
really warm, and eventually hot under the sheets. If I have a cold sore,
will it turn to genital herpes? I want to be safe and not give an STD
to my partners.
—Cold & Cuddly Cub
Dear CCC,
That’s really great to hear that you are concerned with your partners
as much as you are with your sexual health! It’s definitely a good
way to enjoy the holidays.
Let’s start with the basics and make sure we are on the same page
with cold sores.
Cold sores (aka fever blisters) are small red blisters that usually appear
on the lips and outer edges of the mouth. They often weep a clear liquid
and form scabs after a few days.
Cold sores are usually caused by the herpes-1 virus (not
the herpes-2 virus, which causes genital herpes, an STD). Herpes-1 virus
can lay dormant in the body and becomes active later when something triggers
it.
There is no cure for cold sores, but there are remedies you can use that
will reduce the severity and frequency of them. Cold sores may appear
after colds, fevers, exposure to the sun, stress, during or for no apparent
reason. Generally it is felt that anything that compromises the immune
system may trigger the cold sores, such as infection, cancer or any illness.
If you have a cold sore already, pop the sore so it will drain and be
able to dry out and heal faster.
Before-Care
- Prevention of cold sores is advisable. Herpes simplex is highly
contagious!
- Avoid kissing someone with cold sores or having sex with someone
who has genital
herpes. Exposure to sun triggers sores. Use a sunscreen of at least
15 SPF on your lips and other susceptible areas.
- If stress triggers them, practice relaxation techniques.
- Don’t use the same towels, razors or utensils as someone
with cold sores.
After-Remedies
- Vitamin C: Take 200-500 mg. of vitamin C three times a day. This
greatly reduces the duration of the sores.
- Vitamin E: Applied topically, will provide pain relief.
- Yogurt: Eating plain yogurt (with acidophilus) is a good preventive
measure. Yogurt seems to stimulate the immune system.
Both herpes-1 and herpes-2 can cause cold sores and genital herpes, but
cold sores are usually caused by HSV-1 and genital herpes usually by HSV-2.
However, it does compromise
anyone with a cold sore for exposure to genital herpes, especially with
oral sex or any type of skin contact. Condoms and dental dams maybe used,
but can not guarantee protection.
—the Dog-ter
Next Question
|