Can varicocele be seen on a physical examination?

Yes, a clinically significant varicocele can sometimes be seen or felt during a physical examination. A urologist may examine the scrotum while standing and assess the veins around the testicle. Larger varicoceles may appear as prominent or enlarged veins, while smaller varicoceles may only be detectable by palpation. Doppler ultrasound can be used when the examination is inconclusive.

A physical examination is an important part of evaluating a suspected varicocele. A urologist can assess the size and characteristics of the veins around the testicle and determine whether the varicocele is clinically detectable.

What does a varicocele look like?

A larger varicocele may appear as:

• Prominent veins in the scrotum.
• Enlarged or winding veins around the testicle.
• Visible changes that may become more noticeable while standing.

However, many varicoceles are not visibly obvious.

Can a doctor feel a varicocele?

Yes. During examination, the urologist may gently feel the scrotum to assess the veins and testicles.

Some varicoceles may be palpable only under certain conditions.

Why is the examination sometimes performed while standing?

Varicoceles can become more prominent when standing because of the effect of gravity on venous blood flow.

The doctor may therefore examine the patient while standing and compare both sides of the scrotum.

What is the Valsalva maneuver?

The doctor may ask the patient to briefly perform a maneuver that increases pressure inside the abdomen.

This can make the affected veins more prominent and help the doctor identify a varicocele that may not otherwise be easily detectable.

Can a physical examination detect every varicocele?

No. Small or subclinical varicoceles may not be palpable during examination.

If the clinical findings are uncertain, your doctor may recommend a scrotal Doppler ultrasound to evaluate the veins and blood flow.

Does seeing enlarged veins mean I need treatment?

No. The presence of visible or palpable veins does not automatically mean that treatment is necessary.

Treatment decisions may depend on:

• Symptoms.
• Fertility status.
• Semen parameters.
• Testicular size and function.
• Clinical significance of the varicocele.

When should I get a varicocele evaluated?

Consider a urological evaluation if you notice:

• New or prominent veins around the testicle.
• Persistent scrotal or testicular discomfort.
• Scrotal heaviness or swelling.
• A change in testicular size.
• Difficulty conceiving.
• Abnormal semen analysis.

SCI International Hospital

At SCI International Hospital, New Delhi, Dr. Gautam Banga, Senior Consultant Urologist and Andrologist, evaluates men with varicocele, testicular pain, scrotal swelling, abnormal sperm parameters, and male infertility. A physical examination, combined with Doppler ultrasound or fertility investigations when clinically appropriate, can help determine the significance of a varicocele and guide further management.