Expert, evidence-based articles on STIs, testing, prevention, and sexual wellbeing. Written by UK sexual health experts.
A noticeable or persistent vaginal odour can sometimes indicate an underlying sexually transmitted infection. This guide explains what STDs can cause vaginal smell, why infections alter vaginal odour, and how to distinguish natural changes from signs of infection.
Changes in vaginal discharge—such as differences in colour, consistency, or odour—can sometimes indicate an underlying sexually transmitted infection. Learn how common STDs affect discharge and when STI testing is recommended.
Early HIV testing can significantly improve long-term health outcomes, but accuracy depends on timing and test type. Learn about PCR HIV test accuracy, window periods, and when to get tested.
Many sexually transmitted diseases cause no visible symptoms, allowing infections to go unnoticed for months or even years. Learn which STDs are commonly asymptomatic and why testing matters.
Oral chlamydia is a lesser-known but possible sexually transmitted infection that can occur through oral sex. Learn about symptoms, testing, treatment, and prevention.
Chlamydia often shows no symptoms for weeks or months. Learn about the detection window period, when to test after exposure, and how different test types compare.
Many sexually transmitted infections cause no visible symptoms, allowing infections to go unnoticed for months or even years. Learn which STDs commonly remain silent and why routine testing is essential for your sexual health.
Gonorrhoea is one of the most common STIs in the UK. Here's everything you need to know about symptoms, testing, treatment, and the growing concern of antibiotic resistance.
Timing matters for accurate STI testing. Here's exactly when to get tested after unprotected sex to ensure reliable results.
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