--- title: "Genital Herpes in the UK: Rising Rates Across Age Groups" description: Genital herpes cases in the UK are rising across multiple age groups. Learn the latest UK statistics, trends, causes and who is most affected. image: https://blog.tribelle.co.uk/hubfs/Home%20Testing%20Blog%20(6)-1.png --- [Skip to content](https://blog.tribelle.co.uk/genital-herpes-uk-age-groups-rising-trends#main-content) [![TribElle logo – women’s health pharmacy](https://blog.tribelle.co.uk/hs-fs/hubfs/Logo-1.png?width=115&height=115&name=Logo-1.png)Homepage](https://tribelle.co.uk/) - [Treatments](https://tribelle.co.uk/treatments) - [How TribElle Works](https://pharmacy.tribelle.co.uk?hsLang=en) - [About Us](https://pharmacy.tribelle.co.uk/about-us-tribelle-uk?hsLang=en) - Education - [Women's Health Through the Decades](https://pharmacy.tribelle.co.uk/life-stages?hsLang=en) - Blog - [Blog English](https://blog.tribelle.co.uk) - [Blog Punjabi](https://blog.tribelle.co.uk/pa?hsLang=en) - [Blog Telugu](https://blog.tribelle.co.uk/te?hsLang=en) - [Blog Hindi](https://blog.tribelle.co.uk/hi-in?hsLang=en) - [Events](https://pharmacy.tribelle.co.uk/events?hsLang=en) - [FAQs](https://pharmacy.tribelle.co.uk/frequently-asked-questions?hsLang=en) [Sign in](https://tribelle.co.uk/profile) - [Treatments](https://tribelle.co.uk/treatments) - [How TribElle Works](https://pharmacy.tribelle.co.uk?hsLang=en) - [About Us](https://pharmacy.tribelle.co.uk/about-us-tribelle-uk?hsLang=en) - Education - [Women's Health Through the Decades](https://pharmacy.tribelle.co.uk/life-stages?hsLang=en) - Blog - [Blog English](https://blog.tribelle.co.uk) - [Blog Punjabi](https://blog.tribelle.co.uk/pa?hsLang=en) - [Blog Telugu](https://blog.tribelle.co.uk/te?hsLang=en) - [Blog Hindi](https://blog.tribelle.co.uk/hi-in?hsLang=en) - [Events](https://pharmacy.tribelle.co.uk/events?hsLang=en) - [FAQs](https://pharmacy.tribelle.co.uk/frequently-asked-questions?hsLang=en) [Sign in](https://tribelle.co.uk/profile) ![Genital herpes in the UK blog header - TribElle women's health - illustration of woman surrounded by botanical flowers showing rising STI rates across age groups](https://blog.tribelle.co.uk/hs-fs/hubfs/Home%20Testing%20Blog%20(6)-1.png?width=1200&height=628&name=Home%20Testing%20Blog%20(6)-1.png) Genital Herpes Sexual Health Womens Health # Genital Herpes in the UK: Rising Rates Across Age Groups ![TribElle Clinical Team](https://blog.tribelle.co.uk/hs-fs/hubfs/Untitled%20design%20(23).png?width=48&height=48&name=Untitled%20design%20(23).png) TribElle Clinical Team January 20, 2026 Reviewed by **Julie Boora**, Superintendent Pharmacist & Clinical Director, TribElle ## πŸ“ˆ What Is Genital Herpes? Genital herpes is a common sexually transmitted infection (STI) caused by the herpes simplex virus (HSV), primarily **HSV-2**, but increasingly **HSV-1** through oral-genital contact. Once infected, the virus remains in your body for life, with occasional outbreaks and a potential for asymptomatic viral shedding. World Health Organisation Understanding genital herpes isn't just about medical facts β€” it's about real-world trends, who is affected, and how prevalence differs by age. ## 🌍 Global Prevalence: It's More Common Than You Think Recent WHO data reveals: ~846M adults aged 15–49 worldwide have genital herpes More than 1 in 5 people globally in this age range ~520M people aged 15–49 have **HSV-2 infection**, the main cause of genital herpes **Important:** Most infections cause few or no symptoms but can still be transmitted. World Health Organisation This underscores the massive prevalence of genital herpes, a public health concern requiring better awareness, testing, and care. ### In the UK, genital herpes can be caused by either: 🦠 #### HSV-2 Traditionally linked with genital transmission πŸ’‹ #### HSV-1 Typically causes cold sores, but increasingly causes genital infection through oral-genital contact **Key insight:** Many people with herpes never show symptoms or mistake mild symptoms for other conditions. Because of this, many individuals are unaware they carry the virus, which contributes to ongoing transmission. Herpes Viruses Association ## πŸ“Š How Common Is Genital Herpes in the UK? ### πŸ“ˆ Prevalence 10–13% of UK adults aged 15–49 have **HSV-2 infection** (traditional cause of genital herpes) ~70% of people in the UK carry **HSV-1** (often from childhood), with a portion experiencing genital infection through oral/sexual contact Across the population, genital herpes diagnoses in sexual health clinics remain a significant public health concern, with tens of thousands of first-episode cases each year. GOV.UK **Note:** These figures represent diagnosed cases and don't account for those undiagnosed, which is likely higher due to asymptomatic infections. ## πŸ‘©β€πŸ¦° Age Group Patterns in the UK STI surveillance data highlights that genital herpes affects different age groups at varying rates: πŸ§‘ ### 15–24 Years Young adults aged 15–24 remain one of the **highest diagnosis rate groups for STIs**, including genital herpes, when accessing sexual health services. GOV.UK **Why?** This likely reflects higher sexual activity, partner changes, and testing behaviour in younger adults. πŸ‘©β€πŸ¦± ### 25–34 Years πŸ† Highest number of genital herpes diagnoses in England Individuals aged 25–34 have the highest number of genital herpes diagnoses in England. Statista This age group often shows elevated STI rates due to sustained sexual activity and exposure. πŸ§‘β€πŸ¦³ ### Older Adults While younger adults represent a large share of diagnoses, herpes affects adults of all ages. Regional data suggests variation across age groups, but diagnosis rates are not restricted to younger people alone. GOV.UK **πŸ’‘ Insight:** Herpes is increasingly recognised across a wider age range, not just in young adults, as more people get tested and as transmission patterns evolve. ## 🧠 Why Are Genital Herpes Diagnoses Rising? πŸ₯ #### 1. Improved Testing and Clinic Access More people are accessing sexual health clinics and getting tested, leading to more diagnoses. πŸ‘₯ #### 2. Behavioural Factors Increased oral-genital contact contributes to HSV-1 genital transmission in younger adults. πŸ“’ #### 3. Awareness and Reporting Better awareness of symptoms and reduced stigma encourages testing and reporting. πŸ”‡ #### 4. Asymptomatic Transmission Many individuals are infectious without knowing; this silent spread contributes to ongoing transmission. ## 🧬 Key Health Impacts Genital herpes is lifelong and may lead to: β€’ Recurrent outbreaks of painful blisters β€’ Psychological stress or anxiety β€’ Importance of safer sex practices β€’ Increased awareness of asymptomatic shedding ## πŸ’‘ Takeaway: UK Genital Herpes at a Glance | Metric | UK Snapshot | | --- | --- | | **HSV-1 Prevalence** | ~70% of people by age 25 | | **HSV-2 Prevalence (15–49)** | ~10–13% | | **First-episode genital herpes diagnoses (2024)** | ~27,900 | | **Trend (2023 β†’ 2024)** | ~3.5% rise | | **Highest diagnostic group** | Adults 25–34 | Genital herpes is common, and diagnosis trends show a gradual increase across age groups, particularly among sexually active adults. ## 🧭 What You Should Do 🩺 Get regular STI testing if sexually active β€” especially with new or multiple partners πŸ›‘οΈ Practice safe sex (condoms, dental dams) πŸ’¬ Talk to partners openly about STI status πŸ₯ Seek medical support if you experience symptoms or have concerns ## Your Tribe Is Here This is why our platform exists. 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All rights reserved. ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "TribElle Clinical Team", "url" : "https://blog.tribelle.co.uk/author/tribelleclinicalteam" }, "dateModified" : "2026-06-05T12:48:33.419Z", "datePublished" : "2026-01-20T14:25:17.000Z", "headline" : "Genital Herpes in the UK: Rising Rates Across Age Groups", "image" : [ "https://blog.tribelle.co.uk/hubfs/Home%20Testing%20Blog%20(6)-1.png" ], "mainEntityOfPage" : { "@id" : "https://blog.tribelle.co.uk/genital-herpes-uk-age-groups-rising-trends", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://blog.tribelle.co.uk/hubfs/Logo-1.png" } } } ``` ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "TribElle Clinical Team" }, "dateModified" : "2026-06-05T12:48:33+0000", "datePublished" : "2026-01-20T14:25:17+0000", "description" : "Genital herpes cases in the UK are rising across multiple age groups. Learn the latest UK statistics, trends, causes and who is most affected.", "headline" : "Genital Herpes in the UK: Rising Rates Across Age Groups", "image" : "https://48505236.fs1.hubspotusercontent-na1.net/hubfs/48505236/Home%20Testing%20Blog%20%286%29-1.png", "mainEntityOfPage" : { "@id" : "https://blog.tribelle.co.uk/genital-herpes-uk-age-groups-rising-trends", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://tribelle.co.uk/assets/tribelle-9L69yOUF.svg" }, "name" : "TribElle" } } ``` ```json { "@context" : "https://schema.org", "@type" : "FAQPage", "mainEntity" : [ { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "Genital herpes is a common sexually transmitted infection (STI) caused by the herpes simplex virus (HSV) β€” primarily HSV-2, but increasingly HSV-1 through oral-genital contact. Once infected, the virus remains in the body for life, with occasional outbreaks and potential for asymptomatic viral shedding. Most people with genital herpes have few or no symptoms but can still transmit the virus." }, "name" : "What is genital herpes?" }, { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "Around 10–13% of UK adults aged 15–49 have HSV-2 infection, the traditional cause of genital herpes. Approximately 70% of people in the UK carry HSV-1 by age 25. In 2024, there were approximately 27,900 first-episode genital herpes diagnoses in England, representing a rise of around 3.5% from 2023." }, "name" : "How common is genital herpes in the UK?" }, { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "Adults aged 25–34 have the highest number of genital herpes diagnoses in England. Young adults aged 15–24 also show high diagnosis rates when accessing sexual health services. However, genital herpes affects adults of all ages, and diagnosis rates are not restricted to younger people alone." }, "name" : "Which age groups are most affected by genital herpes in the UK?" }, { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "Several factors contribute to rising diagnoses: improved testing and clinic access leading to more cases being identified; increased oral-genital contact driving HSV-1 genital transmission in younger adults; better public awareness and reduced stigma encouraging testing; and widespread asymptomatic transmission, where people are infectious without knowing it." }, "name" : "Why are genital herpes diagnoses rising in the UK?" }, { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "HSV-2 is traditionally linked to genital transmission and is the main cause of genital herpes globally. HSV-1 typically causes cold sores but is increasingly causing genital infections through oral-genital contact. Both types can cause genital herpes and both remain in the body for life once acquired." }, "name" : "What is the difference between HSV-1 and HSV-2 in genital herpes?" }, { "@type" : "Question", "acceptedAnswer" : { "@type" : "Answer", "text" : "If you think you may have genital herpes, seek medical support as soon as possible. Get regular STI testing if you are sexually active, especially with new or multiple partners. Practise safer sex using condoms and dental dams, and talk openly with partners about STI status. A healthcare professional can confirm diagnosis and discuss treatment options." }, "name" : "What should I do if I think I have genital herpes?" } ] } ``` ```json { "@context" : "https://schema.org", "@type" : "MedicalWebPage", "about" : [ { "@type" : "MedicalCondition", "name" : "Genital herpes" }, { "@type" : "MedicalCondition", "name" : "Herpes simplex virus HSV-2" }, { "@type" : "MedicalCondition", "name" : "Sexually transmitted infections" } ], "audience" : { "@type" : "MedicalAudience", "audienceType" : "Patient" }, "description" : "An evidence-based guide to genital herpes prevalence in the UK β€” global and national statistics, age group breakdown, why diagnoses are rising, and what women should do.", "name" : "UK Genital Herpes Prevalence by Age Group: Rising Trends Explained", "publisher" : { "@type" : "Organization", "name" : "TribElle", "url" : "https://tribelle.co.uk" }, "reviewedBy" : { "@type" : "Person", "jobTitle" : "Superintendent Pharmacist and Clinical Director", "name" : "Julie Boora", "worksFor" : { "@type" : "Organization", "name" : "TribElle", "url" : "https://tribelle.co.uk" } }, "url" : "https://blog.tribelle.co.uk/genital-herpes-uk-age-groups-rising-trends" } ```