Symptom guide

Genital Sores

Genital sores can result from infections, skin conditions or other medical causes.

Overview

Genital sores include ulcers, vesicles, cracks and inflamed lesions. They can be caused by STIs, skin conditions or trauma, and may need testing or examination.

Possible causes

Herpes
Syphilis
Dermatitis
Trauma or fissure

What to note before assessment

Describe sore appearance
Note healing pattern
Avoid irritants and sexual contact if concerned

Key points

Sores vary in cause
Pain and appearance matter
Testing may be needed
Do not self-diagnose

When to seek care

New sore
Sore with systemic symptoms
Recurring lesions

Clear answers

Frequently asked questions

Can genital sores be caused by an STI?

It can be associated with STIs, but many non-STI causes also exist. Symptoms alone cannot diagnose an infection.

Should I test immediately?

Testing timing depends on the concern and possible exposure. A clinician can advise whether testing now, later or after symptoms change is most appropriate.

Can symptoms have more than one cause?

Yes. Inflammation, skin conditions, urinary problems and infections can overlap. A careful history and examination help narrow the possibilities.

Keep learning

Related guides

Penile Discharge

Penile discharge can be caused by urethritis, infection or other conditions.

Vaginal Discharge

Vaginal discharge can be normal or a sign of infection or imbalance.

Urethral Discharge

Urethral discharge may indicate urethritis and should be assessed.

Genital Itching

Genital itching may be caused by infection, skin conditions or irritation.

Privacy and dignity

A respectful space for sensitive concerns

Sexual health questions can feel personal. The goal of every consultation is to provide clear medical information, explain options and support next steps without judgment, pressure or unnecessary disclosure.

Ask questions at your own pace.
Share only the information needed for safe care.
Request discreet communication where appropriate.
Bring a trusted support person if that helps.