Genital herpes symptoms

What are the symptoms of genital herpes?

Herpes symptoms are different for everyone, depending on a few factors …

  • Your general health and immune system: The worse your health/immune system, the more herpes outbreaks you might have, both in severity and amount. Great excuse to get healthy and stay healthy!
  • The length of time you’ve had herpes: The more time herpes has been in your body, the more your body builds up immunity, meaning less herpes outbreaks and less severity when you do have a herpes outbreak. The more outbreaks you have, your body is building up your muscle of immunity, getting stronger and stronger to defend against future outbreaks.
  • The physical location of your outbreak: The further your outbreaks are from your genitals, the less often and severe since herpes (especially HSV-2) prefers the warm, moist environment that the genitals provide.

First herpes outbreak

The first herpes outbreak is usually the most severe because of the body being taken off guard by this new intruder virus. Here are a whole slew of possible symptoms you might encounter (you can have any or all of these symptoms depending on the factors mentioned at the beginning):

  • Flu-like symptoms, such as fever, headache, and muscle aches. These symptoms usually get better within a week.
  • Tingling, burning, itching, and redness at the site where an outbreak is about to occur (see also herpes prodrome symptoms).
  • Painful, itchy blisters on the penis, on the vulva, or inside the vagina. Blisters may also appear on the anus, buttocks, thighs, or scrotum, either alone or in clusters. They may be barely noticeable or as large as a coin.
  • Blisters that break and become shallow, painful, oozing sores.
  • Swollen and tender lymph nodes in the groin.
  • Painful urination.
  • Abnormal vaginal or urethral discharge.

(via WebMD)

Subsequent outbreaks

For some, a cluster of blisters forms on the genitals; for 15-20% of people, they will never get any physical symptoms whatsoever but could still be at risk of passing the virus on (also called “silent carriers”) due to the phenomenon known as viral shedding. Some people claim to feel a “tingling” on their genitals before a herpes outbreak that signals that the virus is preparing to surface (known as herpes prodrome symptoms). Some feel a tingling in their calf, thigh, buttocks or lower back regions because the virus uses the nerve ganglia as its method of travel from the base of the spine (where it hibernates during herpes dormancy) to the skin.

Frequently asked questions

Can herpes cause swollen lymph nodes?+
Yes. Swollen lymph nodes in the groin area are common during a first herpes outbreak as your immune system responds to the virus. The lymph nodes may feel tender and enlarged. This is most noticeable during the initial outbreak and tends to be less common with recurrences. Swollen lymph nodes from herpes are temporary and typically resolve as the outbreak heals.
Can herpes cause itching without visible sores?+
Yes, herpes can cause itching, tingling, or burning sensations without visible sores. This is often part of what's called prodrome, the early warning signs that the virus is becoming active. Some people experience itching as their only recurring symptom without ever developing visible blisters. Itching can also occur during the healing phase after sores have cleared.
Does herpes cause vaginal discharge or a smell?+
Herpes can sometimes cause a thin, watery discharge during an active outbreak as part of the body's healing response. The discharge is typically clear or slightly cloudy with mild or no odor. If you notice thick, cottage cheese-like discharge (yeast infection) or a strong fishy smell (bacterial vaginosis), those point to different conditions. Discharge alone without sores is rarely caused by herpes.
What does herpes prodrome feel like?+
Herpes prodrome is a warning sign that an outbreak may be coming. It can feel like tingling, itching, burning, or a prickly sensation in the area where sores usually appear. Some people also experience nerve pain in the legs, buttocks, or lower back. Prodrome symptoms typically show up a few hours to a couple of days before sores appear, though some people experience prodrome without ever developing visible sores.
Can you test positive for herpes and never have symptoms?+
Yes, this is actually very common. Many people discover they have HSV-1 or HSV-2 through a blood test without ever having had a noticeable outbreak. Blood tests detect antibodies your immune system has built against the virus, meaning you were exposed at some point. Some people remain asymptomatic for their entire lives, while others may eventually have a recognizable outbreak triggered by stress, illness, or other factors.

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