Male factors contribute in about half of couples who find it hard to conceive. A simple semen test and examination can find treatable causes — such as a varicocele.

Both partners should be evaluated together.
After 2–5 days of abstinence; often repeated once, as results vary.
A private examination of the testes and for a varicocele.
FSH, LH, testosterone and prolactin, when the semen test is abnormal.
Ultrasound for varicocele and testes; genetic tests in selected cases.
Swollen veins in the scrotum, usually on the left — found in about 15% of all men and in many men with infertility.
Low testosterone or pituitary hormone problems affect sperm production.
A blocked tube can stop sperm reaching the semen, even when production is normal.
Testosterone supplements and body-building steroids can stop sperm production.
Smoking, alcohol, obesity and heat exposure lower sperm quality.
Undescended testis in childhood, infections, or genetic factors.
Often described as a “bag of worms” above the testis; confirmed by examination and Doppler ultrasound.
Repair is usually advised for a varicocele that can be felt, together with an abnormal semen test or testicular pain or shrinkage.
A minor operation ties off the swollen veins through a small groin cut. Semen quality improves in many men over the following months.
No. Male factors contribute in about half of couples. That's why both partners should be evaluated together.
Avoid ejaculation for 2–5 days before, collect the full sample, and deliver it to the lab within the advised time. The test is often repeated once.
Swollen veins in the scrotum, usually on the left side. It can affect sperm quality and is one of the most common treatable causes of male infertility.
In men with a varicocele that can be felt and an abnormal semen test, repair improves semen quality in many cases and can improve the chance of pregnancy. It is decided case by case.
No — they can stop sperm production. Avoid them unless prescribed for a specific reason after evaluation.
Yes. Consultations are confidential and can be booked discreetly on WhatsApp.
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Medically reviewed by Dr. Nameirakpam Shantajit, M.Ch Urology (MMC Reg. No. MNP 150) · Last reviewed: 10 October 2026