Quick Answer
No, epididymitis in men under 35 is often caused by chlamydia or gonorrhea, but in older men it is usually bacterial from non-sexual urinary sources.
- Under 35: usually STI-related.
- Over 35: usually bacterial from urinary tract.
- Symptoms: testicular pain, swelling.
- Treatment: antibiotics depending on cause.
Context Most Pages Skip
Epididymitis has both STI and non-STI causes.
⚕️ This page is educational and does not replace advice from a licensed clinician. If you may have been exposed to an STI, get tested — most infections are manageable, and many are fully curable.
Sources & Further Reading
- CDC — Sexually Transmitted Infections
- CDC STI Treatment Guidelines
- WHO — Sexually transmitted infections fact sheet
- MedlinePlus — Sexually Transmitted Diseases
Figures reflect CDC surveillance and WHO estimates; they are population statistics, not personal risk predictions.