Genital herpes in men

Genital herpes is a sexually transmitted infection (STI) caused by the herpes simplex virus (HSV). In men, the infection can cause symptoms such as painful blisters, sores, and a burning sensation on or around the penis. However, a large proportion of men do not realize they are infected.

After an initial infection, the virus remains in the body for life. This does not mean that you constantly have symptoms. Some men only experience one outbreak, while others occasionally develop symptoms again.

What is genital herpes?

Genital herpes is usually caused by herpes simplex virus type 2 (HSV-2). Herpes simplex virus type 1 (HSV-1), which is known for cold sores, can also be transmitted to the genitals during oral sex.

After the initial infection, the virus withdraws into a nerve ganglion. It can later become active again and cause a new outbreak.

Symptoms of genital herpes in men

When symptoms appear, they often begin with an itching, tingling, or burning sensation.

Common symptoms include:

• Painful blisters on the penis, glans, or foreskin.
• Small sores after the blisters have opened.
• Itching or irritation of the skin.
• Pain during urination.
• Swollen lymph nodes in the groin.
• Fever and muscle aches during an initial outbreak.

The first outbreak often causes more symptoms than subsequent outbreaks.

Can you have genital herpes without symptoms?

Yes. Many men with genital herpes never develop visible symptoms.

Even without blisters, the virus can sometimes be transmitted to a sexual partner. As a result, many men do not know they are infected.

When should you get tested?

Testing is advisable when:

• You get blisters or sores on the penis or around the anus for the first time.
• Your partner has genital herpes.
• You have symptoms consistent with herpes.
• You experience recurrent blisters or sores.

A quick diagnosis makes it possible to treat the symptoms earlier.

How is genital herpes diagnosed?

When blisters are present, a doctor can take fluid or a swab for laboratory examination.

This can usually determine whether the herpes simplex virus is the cause of the symptoms.

How is genital herpes treated?

Genital herpes cannot be cured. However, antiviral medications can shorten the duration of an outbreak and reduce symptoms.

For men who experience frequent new outbreaks, a doctor may recommend long-term treatment to reduce the number of outbreaks.

Can you have another outbreak?

Yes. Because the virus remains in the body, symptoms can reappear later.

Stress, illness, fatigue, or a weakened immune system can trigger a new outbreak. Not everyone experiences new outbreaks with the same frequency.

Can you prevent genital herpes?

The risk of infection can be reduced by using condoms and avoiding sexual contact during an active outbreak.

However, complete protection is not possible, as the virus can be transmitted even without visible symptoms.

Frequently asked questions about genital herpes in men

What are the first symptoms?

An outbreak often begins with itching or a burning sensation, followed by painful blisters.

Can you have herpes without symptoms?

Yes. Many men do not notice an infection.

Can genital herpes be cured?

No. The virus remains present for life, but the symptoms are usually well treatable.

Can outbreaks recur?

Yes. The herpes virus can become active again later.

Can I have sex during an outbreak?

It is not recommended, as the chance of transmission is highest during an active outbreak.

Get symptoms checked on time

Genital herpes is a common STI that can be well treated. Do you have blisters, sores, or a burning sensation on or around the penis? Then get tested. A quick diagnosis helps to reduce symptoms and minimize the risk of transmission to a partner.