Varicocele and Male Infertility
Varicocele and Male Infertility
Varicocele is one of the most common correctable causes of male infertility.
How Varicocele Affects Fertility
Varicocele can:
- Increase the temperature of the testicle
- Cause oxidative stress and damage to sperm
- Affect sperm count, motility and morphology
- In some cases, impact testosterone production
Not every varicocele causes infertility, but in many men with low sperm counts, treating a significant varicocele can improve semen parameters.
Typical Fertility-Related Complaints
Difficulty in conceiving with partner despite regular unprotected intercourse
Semen analysis reports showing:
- Oligospermia (low count)
- Asthenospermia (low motility)
- Teratozoospermia (abnormal forms)
Advice from IVF/andrology centres to evaluate varicocele
Can Treating Varicocele Improve Fertility?
In properly selected patients:
- Varicocele repair may lead to improvement in semen parameters over a few months
- This can increase the likelihood of natural conception or reduce the intensity of assisted techniques required
Results vary from person to person and depend on:
- Age
- Duration of infertility
- Degree of varicocele
- Associated male/female factors
Varicocele Repair & IVF / IUI
For couples considering IUI or IVF/ICSI, treating varicocele may:
- Improve the quality and quantity of sperm, which can be helpful for assisted reproduction
- Sometimes reduce the need for advanced techniques, depending on the couple’s situation
If you are facing infertility and have been told you have a varicocele, it’s worth a dedicated opinion.
Book a Fertility-Focused Varicocele Consultation with Dr. Adarsh M Patil.