Varicocele
VEIN HEALTH & SCROTAL SYMPTOMS
A varicocele is an enlargement of veins within the scrotum. Some cause few symptoms, while others may contribute to aching, heaviness, visible vein enlargement, fertility concerns, or testicular size changes that need evaluation.
- Aching or heaviness in the scrotum
- Visible or enlarged scrotal veins
- Symptoms may worsen with standing
- Evaluation may include ultrasound
Evaluation & Next Steps
- Clear severity assessment and next steps
- Supportive care and recovery guidance
- Care across 4 Las Vegas locations
Call: (702) 703-4340
Hours: Mon–Fri: 8am–5pm
On this page
Quick Summary
Key takeaway: A varicocele is an enlarged group of scrotal veins that can affect comfort, testicular health, or fertility in some patients. Evaluation helps confirm the diagnosis and determine whether monitoring or treatment is appropriate.
Care planning usually focuses on symptoms, physical exam findings, ultrasound results, fertility goals, testicular size, and whether minimally invasive treatment should be considered.
Overview
What is a Varicocele?
A varicocele forms when veins in the scrotum become enlarged, often because blood is not draining normally through the spermatic veins. It is similar to a varicose vein, but it occurs around the testicle.
Why Evaluation Matters
Evaluation matters when symptoms are persistent, the varicocele is large, fertility is a concern, or testicular size changes are suspected. Testing helps confirm the diagnosis and guide whether observation, follow-up, or treatment planning is appropriate.
Symptoms
Varicocele symptoms can be mild or intermittent. Some patients notice discomfort only after standing, exercise, or long days, while others are evaluated because of fertility testing or testicular changes.
Scrotal Aching or Heaviness
A dull ache, dragging sensation, or heaviness may worsen through the day or after standing.
Visible or Enlarged Veins
Some varicoceles create visible or palpable enlarged veins above the testicle.
Symptoms With Standing or Activity
Discomfort may increase with prolonged standing, exercise, or heavy activity and improve when lying down.
Fertility or Testicular Concerns
Some patients are evaluated during fertility workup or when testicular size differences are suspected.
Seek care now if…
Seek prompt evaluation for sudden severe testicular pain, significant swelling, fever, trauma, or pain that does not improve as expected.
Causes & Risk Factors
Varicoceles usually develop when valves inside the scrotal veins do not move blood efficiently, allowing pressure to build and veins to enlarge.
Common Causes
- Valve problems in scrotal veins
- Pooling of blood around the testicle
- Increased pressure in spermatic veins
- Gradual vein enlargement over time
Most varicoceles develop gradually and are more common on the left side because of normal vein anatomy.
Risk Factors
- Adolescent or young adult age
- Left-sided vein anatomy
- Fertility evaluation findings
- Prolonged standing symptoms
- Prior scrotal discomfort
- Testicular size concerns
Diagnosis
Diagnosis focuses on confirming whether enlarged scrotal veins are present, how severe they are, and whether symptoms, fertility concerns, or testicular changes need follow-up.
Typical Evaluation
- Symptom and history review
- Focused physical exam
- Scrotal ultrasound when needed
- Vein size and reflux assessment
- Fertility context review
- Treatment planning if symptomatic
What to Bring
- Prior ultrasound results
- Fertility testing if available
- Symptom timing notes
- Medication list
- Prior urology records
- Questions about treatment goals
Treatment Options
Treatment depends on symptoms, ultrasound findings, fertility goals, testicular size, and patient preference. Some varicoceles are monitored, while others may need treatment when symptoms or reproductive concerns are significant.
Related care: Treatment planning may include monitoring, urology coordination, scrotal ultrasound review, or minimally invasive vein treatment discussion when appropriate.
Risk Management
- Symptom tracking
- Fertility context review
- Activity trigger review
- Supportive care discussion
Monitoring & Symptom Protection
- Scrotal support
- Pain pattern monitoring
- Ultrasound follow-up
- Testicular size review
Image-Guided Treatment Options
- Varicocele embolization discussion
- Vein closure planning
- Urology coordination
- Symptom-based decision making
Follow-Up Evaluation
- Persistent aching
- Fertility concerns
- Testicular size changes
- Worsening scrotal swelling
Recovery
Recovery and follow-up depend on whether the varicocele is monitored or treated, the severity of symptoms, and whether fertility or testicular-size concerns are part of the care plan.
What Helps Most
- Clear diagnosis: Confirming the varicocele helps guide next steps.
- Symptom tracking: Note aching, heaviness, and activity triggers.
- Follow-up imaging: Ultrasound may be used when needed.
- Care coordination: Fertility or urology context may affect planning.
- Realistic recovery expectations: Improvement depends on the selected treatment path.
When to Follow Up
- Symptoms are worsening: Aching, heaviness, or swelling is increasing.
- Fertility concerns are present: Testing or family-planning goals need review.
- Testicular size changes: Differences or changes are suspected.
- New severe pain develops: Sudden pain needs prompt evaluation.
- Treatment questions remain: Follow-up can clarify monitoring versus intervention.
Frequently Asked Questions
A varicocele is an enlargement of veins in the scrotum, usually above the testicle.
It may cause dull aching, heaviness, or a dragging sensation that worsens with standing or activity.
In some patients, varicoceles are associated with fertility concerns, which is why evaluation may include fertility context and ultrasound findings.
Diagnosis may include symptom review, physical exam, and scrotal ultrasound to assess vein size and blood flow.
No. Some are monitored, while symptomatic varicoceles or those linked to fertility concerns may need treatment discussion.
You should be evaluated if scrotal aching, swelling, visible veins, testicular size changes, or fertility concerns are present.
Locations
LVVIS offers vein evaluation and treatment planning at multiple Las Vegas locations. Choose the office that is most convenient when scheduling your visit.
LVVIS West Side Consultation Office
8930 W Sunset Rd, Suite 350
Las Vegas, NV 89148
Consultations and vascular evaluations
LV2 Limb & Vascular Division
8930 W Sunset Rd, Suite 350
Las Vegas, NV 89148
Limb preservation and podiatry partnership care
LVVIS East Procedure Office
2250 E Flamingo Rd, Suite 100
Las Vegas, NV 89119
Procedures, diagnostics, and circulatory care
LVVIS West Side Surgical Center
6120 S Fort Apache Rd, Suite 100
Las Vegas, NV 89148
Advanced vascular and interventional procedures