
Balanitis vs STI: How to Tell the Difference
Balanitis often has non-STI causes, but symptoms can overlap with sexually transmitted infections. Here's how to understand the difference and when testing may help.
Expert, evidence-based articles on STIs, testing, prevention, and sexual wellbeing. Written by UK sexual health experts.

Balanitis often has non-STI causes, but symptoms can overlap with sexually transmitted infections. Here's how to understand the difference and when testing may help.

Chlamydia can sometimes contribute to testicle swelling, but many non-STI causes are common too. Here's what to know and when to test.

Yes, gonorrhoea can sometimes cause testicular pain without obvious discharge, but many non-STI causes are more common. Here's how to assess the risk.

A negative chlamydia test taken too soon may not be definitive. Learn the window period and when retesting gives a more reliable answer.

A negative HIV test can be inconclusive if taken too soon. Understand the window period and which test type is best at each stage after exposure.

Experiencing pain in the tip of the penis after sex can understandably cause concern. It is a symptom that many individuals encounter at some point, and it is natural to wonder whether it could indicate something serious, including an STI.

Experiencing penile irritation after sex but no rash can understandably cause concern. It is entirely natural to wonder whether discomfort in this area could be related to a sexually transmitted infection, especially following a recent sexual encounter.

Noticing redness around the urethral opening can understandably cause anxiety, particularly if you have recently been sexually active. However, redness in this area is relatively common and can have several possible causes, many of which are not related to STIs.

Experiencing a sore urethra after sex can be uncomfortable and understandably cause concern. Many people experience urethral soreness at some point, and while it can sometimes be associated with an STI, there are also a number of non-STI causes.
Our comprehensive STI testing services are confidential, accurate, and supported by expert clinicians.
Book Your Test Today