About this condition
Varicocele is enlargement of the veins around a testicle, usually detected during adolescence. Many young people have no pain, and a varicocele may first be noticed at an examination or because the scrotum looks asymmetric.
What matters most
The veins of the spermatic cord can become dilated, often more visibly when standing. The main clinical concern in adolescence is whether the affected testicle continues to develop normally. Having a varicocele does not automatically imply infertility or a need for surgery.
Symptoms and reasons to seek care
A cluster of enlarged veins above the testicle, heaviness or a subtle size difference may be noticed. Some adolescents are completely symptom-free. Sudden intense pain is not typical of an uncomplicated varicocele and requires a separate urgent assessment.
How it differs from similar conditions
Other causes of scrotal swelling include hydrocele, cysts, inguinal hernia and acute conditions such as torsion. Right-sided isolated or very early childhood varicocele may warrant particular attention. Self-diagnosis by touch cannot rule out dangerous alternatives.
Assessment and diagnosis
The clinician checks scrotal findings while standing and lying down and assesses testicular size. Ultrasound with Doppler may be used when indicated to evaluate venous flow and testicular volume. Follow-up may compare measurements over time.
Monitoring and treatment
Not every varicocele needs treatment. Observation is common when growth is symmetrical and there are no concerns. Persistent reduction in testicular volume or selected symptoms may justify specialist discussion of treatment; no specific procedure or price at MZ is implied by this article.
When emergency help is needed
Sudden severe pain in one testicle, rapidly increasing scrotal swelling, vomiting or nausea may indicate testicular torsion. Seek emergency hospital assessment immediately; call 103 or 112 rather than waiting for a planned varicocele appointment.
Related information
Undescended testicle in children; Hypospadias in children; Spermatocele and epididymal cyst in a child.
Signs and symptoms
A cluster of enlarged veins above the testicle, heaviness or a subtle size difference may be noticed. Some adolescents are completely symptom-free. Sudden intense pain is not typical of an uncomplicated varicocele and requires a separate urgent assessment.
Diagnosis and tests
The clinician checks scrotal findings while standing and lying down and assesses testicular size. Ultrasound with Doppler may be used when indicated to evaluate venous flow and testicular volume. Follow-up may compare measurements over time.
Care and treatment approaches
Not every varicocele needs treatment. Observation is common when growth is symmetrical and there are no concerns. Persistent reduction in testicular volume or selected symptoms may justify specialist discussion of treatment; no specific procedure or price at MZ is implied by this article.
When to seek urgent care
Sudden severe pain in one testicle, rapidly increasing scrotal swelling, vomiting or nausea may indicate testicular torsion. Seek emergency hospital assessment immediately; call 103 or 112 rather than waiting for a planned varicocele appointment.
Frequently asked questions
Can an adolescent have a varicocele without pain?
Yes. Many cases are discovered during examination and cause no noticeable discomfort.
Is Doppler ultrasound always required?
It is used selectively to assess venous flow or size differences when these affect decisions and follow-up.
Does varicocele always require an operation?
No. Follow-up may be suitable; treatment decisions depend on testicular development and individual findings.
Information sources
Medical source links used when preparing this article.
Important information
A medical consultation is needed for diagnosis and treatment recommendations.
Self-treatment can be harmful to your health.
