Dr. Rigobert Kefferputz

Patient Library / Men's Health / Male Infertility

Male Infertility

Male factors contribute to half of all infertility cases — and they are frequently underinvestigated.

Male factors contribute to 40–50% of all infertility cases, yet the male partner is often the last to be fully investigated. Sperm quality — not just count — is the real story, and sperm DNA fragmentation, which is not part of a standard semen analysis, is increasingly recognized as a major driver of unexplained infertility and recurrent miscarriage. The good news is that sperm quality responds quickly to targeted intervention.

90-Day Opportunity

Sperm take approximately 74 days to mature. This means that meaningful improvements in semen parameters can be achieved within 3 months of targeted intervention — in time for natural conception or assisted reproduction cycles.

DNA Fragmentation Matters

Sperm DNA fragmentation — damage to the genetic material — causes recurrent miscarriage and IVF failure even when count, motility, and morphology appear normal. It's rarely tested in standard workups.

Oxidative Stress Is Central

Sperm are highly susceptible to free radical damage from smoking, processed food, heat exposure, and environmental toxins. A targeted antioxidant protocol directly reduces DNA fragmentation and improves motility.

What You Need to Know

Frequently Asked Questions

How I Treat This

These are the services I most commonly draw on when working with male infertility.

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