
Clear Penile Discharge: Normal, Pre-Ejaculate or STI?
Clear penile discharge can be entirely normal, but in some cases it may warrant further attention. Learn about pre-ejaculate, non-STI causes, and when testing may provide reassurance.
Expert, evidence-based articles on STIs, testing, prevention, and sexual wellbeing. Written by UK sexual health experts.

Clear penile discharge can be entirely normal, but in some cases it may warrant further attention. Learn about pre-ejaculate, non-STI causes, and when testing may provide reassurance.

Pain during or after ejaculation can have many causes, from prostate inflammation to infection. Learn what may be behind the symptom and when STI testing could help provide clarity.

Persistent itching after sex can have many causes, from allergic reactions and friction to sexually transmitted infections. Learn what may be behind the symptom and when STI testing could help.

A painless rash on the genitals can have many causes, from contact dermatitis to fungal infections. Learn what may be behind the symptom and when STI testing could provide reassurance.

Rectal pain after sex can have several causes, from anal fissures and friction to sexually transmitted infections. Learn what may be behind the symptom and when STI testing could help.

Recurring thrush symptoms can overlap with certain STIs. This guide explains the key differences between yeast infections and sexually transmitted infections, and when testing may be worthwhile.

Burning after sex without discharge can occur for several reasons, from friction to infection. Learn when symptoms may relate to an STI and when testing may provide reassurance.

Several common STIs can remain completely silent for weeks or months. Learn why some infections cause no symptoms, what this means for your health, and when testing may provide reassurance.

Pain when urinating after sex is a common concern with several possible causes. Learn how to distinguish between UTI and STI-related symptoms and when testing may help.
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