Herpes
Virus
If
you want to know the technical stuff about Herpes virus,
then read on. However, if you think you might have it,
and you want to get the best treatment, simply click Herpes
Virus.
What
is herpes?
Herpes is an infection caused by the Herpes virus.
- There
are two types of Herpes virus
, and both can cause genital herpes.
- Type
Herpes
virus
1 most commonly infects the lips, causing sores known as
fever blisters or cold sores, but it also can infect the genital area
and produce sores.
- HSV
type 2 is the usual cause of genital herpes, but it also can infect
the mouth. A person who has genital herpes infection can easily pass
or transmit the virus to an uninfected person during sex.
Both Type Herpes
virus
1 and 2 can produce sores (also called lesions) in and around
the vaginal area, on the penis, around the anal opening, and on the
buttocks or thighs. Occasionally, sores also appear on other parts
of the body where the virus has entered through broken skin.
Herpes virus
1
remains
in certain nerve cells of the body for life, and can produce symptoms
off and on in some infected people.
- Can
outbreaks recur?
If you have been infected by
Herpes virus
1
and/or 2, you will probably have symptoms or outbreaks from time to
time. After the virus has finished being active,
it then travels to the nerves at the end of the spine where it stays
for a while. Even after the lesions are gone, the virus stays inside
the nerve cells in a still and hidden state, which means that it's
inactive.
- In most
people, the virus can become active several times
a year. This is called a recurrence. But scientists do not yet know
why this happens. When it becomes active again, it travels along the
nerves to the skin, where it makes more viruses near the site of the
very first infection. That is where new sores usually will appear.
Sometimes,
the
Herpes virus
can become
active but not cause any sores that can be seen. At these times, small
amounts of the virus may be shed at or near places
of the first infection, in fluids from the mouth, penis, or vagina,
or from barely noticeable sores. You may not notice this shedding because
it often does not cause any pain or feel uncomfortable. Even though
you might not be aware of the shedding, you still can infect a sex partner
during this time.
- After
the first outbreak, any future outbreaks are usually mild and last
only about a week.
- An infected
person may know that an outbreak is about to happen by a tingling
feeling or itching in the genital area, or pain in the buttocks or
down the leg.
- For
some people, these early symptoms can be the most painful and annoying
part of an episode.
- Sometimes,
only the tingling and itching are present and no visible sores develop.
At other times, blisters appear that may be very small and barely
noticeable, or they may break into open sores that crust over and
then disappear.
The frequency
and severity of recurrent episodes vary greatly. While some people have
only one or two outbreaks in a lifetime, others may have several outbreaks
a year. The number and pattern of repeat outbreaks often change over
time for a person.
Scientists
do not know what causes the
Herpes
virus to become active again. Although some people
with
Herpes virus
report that their outbreaks are brought on by another illness, stress,
or having a menstrual period, outbreaks often are not predictable. In
some cases, outbreaks may be connected to exposure to sunlight.
- How
is herpes diagnosed?
Because the herpes sores may not be visible to the naked eye, a doctor
or other health care worker may have to do several laboratory tests
to try to prove that symptoms are caused by the herpes virus. A person
may still have herpes, however, even if the laboratory tests do not
show the virus in the body.
- A blood
test cannot show whether a person can infect another with the herpes
virus.
- A blood
test, however, can show if a person has been infected at any time
with
Herpes
virus.
- There
are also newer blood tests that can tell whether a person has been
infected with
Herpes
virus
1 and/or
2.
How is
genital herpes treated?
You want to get the best treatment, simply click
Herpes Virus
During
an active
Herpes virus
episode,
whether the first episode or a repeat one, you should follow a few simple
steps to speed healing and avoid spreading the infection to other places
on the body or to other people.
- Keep
the infected area clean and dry to prevent other infections from developing.
Try to avoid touching the sores.
- Wash
your hands after contact with the sores.
- Avoid
sexual contact from the time you first feel any symptoms until the
sores are completely healed, that is, the scab has fallen off and
new skin has formed where the sore was.
- Can
Herpes virus
cause any other problems?
Usually
Herpes virus
infections do not cause major problems in healthy adults. In some
people whose immune systems do not work properly, genital herpes episodes
can last a long time and be unusually severe. (The body's immune system
fights off foreign invaders such as viruses.)
- If a
woman has her first episode of genital
Herpes virus
while
she is pregnant, she can pass the virus to her unborn child and may
deliver a premature baby.
- Half
of the babies infected with herpes either die or suffer from damage
to their nerves. A baby born with herpes can develop serious problems
that may affect the brain, the skin, or the eyes. If babies born with
herpes are treated immediately with acyclovir, their chances of being
healthy are increased.
If a pregnant
woman has an outbreak, which is not the first episode, her baby's risk
of being infected during delivery is very low. In either case, if you
are pregnant and infected with genital herpes, you should stay in close
touch with your doctor before, during, and after your baby is born.
If a woman
is having an outbreak during labor and delivery and there are herpes
lesions in or near the birth canal, the doctor will do a cesarean section
to protect the baby. Most women with genital herpes, however, do not
have signs of active infection with the virus during
this time, and can have a normal delivery.
Click
for treatment
Herpes
Virus
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