Male Infertility Is More Common Than You Think
Male factor infertility contributes to approximately 40-50% of all infertility cases, yet it's often overlooked. Understanding male reproductive health is essential for any couple trying to conceive.
Common Causes of Male Infertility
Low sperm count: Fewer than 15 million sperm per milliliter. Can be caused by hormonal imbalances, varicocele, infections, or lifestyle factors.
Poor sperm motility: Sperm that don't swim well enough to reach and fertilize an egg.
Abnormal morphology: Sperm with irregular shapes that affect their ability to penetrate an egg.
Varicocele: Enlarged veins in the scrotum, found in about 40% of infertile men. Often treatable with minor surgery.
Testing and Diagnosis
The first step is a semen analysis — a simple, non-invasive test that evaluates sperm count, motility, and morphology. If results are abnormal, additional testing may include hormone blood work, genetic testing, ultrasound, or a referral to a reproductive urologist.
Treatment Options
Lifestyle changes: Improving diet, exercise, reducing alcohol, quitting smoking, and managing stress can improve sperm quality in 2-3 months.
Medications: Hormone treatments like clomiphene or gonadotropins can boost sperm production.
Surgery: Varicocele repair or vasectomy reversal can restore fertility in many cases.
IVF with ICSI: Injecting a single sperm directly into an egg. Effective even with very low sperm counts.
Lifestyle Tips for Better Sperm Health
Maintain a healthy weight, exercise regularly, eat a diet rich in antioxidants, limit alcohol, quit smoking, manage stress, avoid hot tubs and saunas, and get 7-8 hours of sleep. Sperm take about 74 days to develop, so lifestyle changes need 2-3 months to show results.
When to See a Specialist
If you've been trying to conceive for 12 months (or 6 months if your partner is over 35), both partners should be evaluated. Use our directory to find a fertility clinic that offers comprehensive male fertility evaluation.