Varicocele
Scrotal Vein Health & Fertility Protection
A varicocele is an enlargement of the veins within the scrotum that drain blood from the testicle. It is common and can influence testicular temperature and sperm parameters.
What is Varicocele?
A varicocele is an enlargement of the veins within the scrotum that drain blood from the testicle, similar to varicose veins in the legs. It occurs in around 15% of adult men, predominantly on the left side due to venous anatomy.
Prevalence in men: Around 15% of adult males
Grading of Varicocele
Grade 1 Varicocele
Small size, palpable only during the Valsalva maneuver (straining).
Grade 2 Varicocele
Medium size, palpable during physical examination without straining, not visibly noticeable.
Grade 3 Varicocele
Large size, easily visible and palpable through scrotal skin ("bag of worms" appearance).
Bilateral Varicocele
Present on both left and right sides of the scrotum.
Symptoms
- Dull or aching discomfort in the scrotum
- Feeling of scrotal heaviness or dragging sensation
- Enlarged, visibly twisted scrotal veins
- Difference in size between testicles (testicular atrophy)
- Reduced sperm count, motility, or morphology
Causes
Physical & Medical Factors
Incompetent or malfunctioning venous valves in the spermatic cord • Elevated hydrostatic pressure in left testicular vein • Increased scrotal temperature
Diagnosis & Clinical Assessment
Physical examination standing and supine with Valsalva maneuver, paired with high-resolution Scrotal Color Doppler Ultrasound to evaluate reflux and vein diameter.
Common Questions & Medical Clarity
QCan varicocele cause infertility?
It can affect sperm production and quality in some men, though not every man with varicocele will experience fertility problems.
QCan varicocele affect testosterone?
In some men, varicocele may be associated with reduced testosterone production.
QDoes every varicocele need surgery?
No. Small, painless varicoceles without fertility impairment can often be monitored and supported with conservative and Ayurvedic therapies.
QCan varicocele disappear on its own?
A varicocele generally does not disappear on its own. Treatment is determined by symptoms and semen parameters.
Varicocele Treatment in Coimbatore
Kovai Health Center provides specialized consultation for men with varicocele and related fertility concerns.
No 526, 2nd Floor, Fathima Manzil, Opp to Kattoor Police Station, Nehru St, Gandhipuram, Coimbatore - 641 018.