MEN'S HEALTH • FERTILITY CARE
VARICOCELE & FERTILITY
Understand effect of enlarged veins around testicles on sperm health
What Is a Varicocele?
A varicocele is an enlargement of veins around the testicle caused by abnormal blood flow.
It may affect sperm production, sperm quality and testicular function in some men.
How Can Varicocele Affect Fertility?
Reduced sperm production
Abnormal sperm motility
Abnormal sperm morphology
Increased oxidative stress
Possible testicular changes
Possible sperm DNA damage
What Are the Signs of Varicocele?
Some men have no noticeable symptoms.
- Dull scrotal discomfort
- Scrotal heaviness
- Enlarged or visible veins
- Testicular size difference
- Discomfort after standing
- Abnormal semen analysis
How Is Varicocele Evaluated?
Evaluation determines whether the varicocele is clinically significant and affecting fertility.
1. Clinical Examination
The scrotum is examined for enlarged veins.
2. Fertility History
Conception history and previous semen reports are reviewed.
3. Semen Analysis
Sperm count, motility and morphology are assessed.
4. Hormonal Testing
Hormonal evaluation may be advised when indicated.
5. Ultrasound
Ultrasound may be used when further assessment is needed.
Treatment Depends on the Clinical Findings
Observation
Some varicoceles may only require monitoring.
Lifestyle Support
Healthy habits may support reproductive health.
Varicocelectomy
Surgical repair may be considered in selected cases.
IUI
May be considered when sperm parameters are suitable.
IVF
May be recommended based on overall fertility factors.
ICSI
May be considered when significant sperm abnormalities are present.
Frequently Aksed Questions?
Know when a varicocele needs attention
Find out whether it may be affecting your fertility