Male Fertility: An Overlooked Piece of the Fertility Conversation
For decades, fertility conversations have focused primarily on women. But fertility is a shared biological process — and male factors contribute to 30-40% of all infertility cases.
At the same time, male fertility has been declining globally. This isn’t about individual failure: It’s a reflection of broader environmental, metabolic, and lifestyle factors affecting men’s health.
The good news?
Male fertility is often modifiable — and that’s where a more integrative approach can make a meaningful difference.
A “Normal” Semen Analysis Doesn’t Tell the Whole Story
When couples begin trying to conceive, one of the first tests ordered is a semen analysis.
This test mostly looks at:
Sperm count
Motility (how well sperm swim)
Morphology (shape)
If those numbers fall within a reference range, the result is labeled “normal.” but there are other aspects to sperm quality that are not assessed in a standard semen analysis.
A semen analysis is like counting how many cars are in a parking lot and how fast they can drive — it doesn’t tell you whether the engine is damaged or whether the wiring inside is functioning properly.
In other words, it doesn’t assess:
DNA integrity
Oxidative stress
Mitochondrial function
These deeper factors play a critical role in:
Fertilization
Embryo development
Miscarriage risk
So when men are told everything looks “normal,” the conversation often stops — even when there still may be room for improvement.
In fact, what is considered “normal” has changed over time. The World Health Organization lowered semen analysis reference values significantly in 2010 based on public health data that reviewed a sample size of 1,800 men. It redefined “normal” based on the lowest (5th percentile) values observed in those men whose partners conceived within 12 months. The change was based only on time to pregnancy data, it did not include live birth or pregnancy complication rates.
This shift means that the semen analysis cutoffs reflect minimal fertility rather than optimal reproductive health.
Some have raised concerns that “normal” results may be misinterpreted as reassuring, potentially overlooking suboptimal sperm function and contributing to under-diagnosis, delayed treatment, or denial of insurance coverage for ART procedures. Additionally, the simplification of results into normal vs. abnormal categories may obscure important clinical nuance, especially given growing concerns about broader declines in male fertility.
Western Medicine Can Bypass the Problem — But Not Always Fix It
Modern reproductive medicine offers incredible tools. Technologies like IVF and ICSI (intracytoplasmic sperm injection) can help couples conceive even in cases of significant male factor infertility. But these approaches often bypass sperm dysfunction rather than improving it.
They are also expensive, invasive, and emotionally demanding.
This creates a gap:
There are few conventional tools focused on actually improving sperm quality before moving to assisted reproduction.
A Different Perspective: Systems, Not Just Numbers
Traditional Chinese Medicine (TCM) approaches male fertility from a systems-based perspective. Rather than focusing only on sperm count or movement, we look at the broader physiological environment that produces sperm.
This includes:
Circulation, especially to the pelvic organs
Inflammation and heat in the body
Metabolic health
Nervous system regulation
In clinical practice, we often see patterns like:
Reduced circulation in the pelvis
Chronic tension-holding patterns or history of low back injury
Signs of heat or inflammation
Subtle depletion patterns that impact reproductive resilience
By addressing these underlying patterns, we can improve the conditions in which sperm are produced.
Sperm Is Dynamic — and That’s Powerful
One of the most important things to understand about male fertility is that sperm is constantly regenerating.
The process of sperm production (spermatogenesis) takes about 72–90 days. That means sperm today reflects the last three months of health inputs.
This includes:
Sleep quality
Stress levels
Diet and metabolic health
Exposure to environmental toxins
Heat exposure
Alcohol, cannabis, and nicotine use
One of the biggest drivers of poor sperm quality is oxidative stress — essentially “biological rust” that damages cells. Sperm are particularly vulnerable because they have less built-in repair capacity than other cells in the body.
But this also means something incredibly hopeful:
Change the inputs → change the output.
With targeted intervention over a 3-month window, we can often see measurable improvements in sperm quality.
What Can Actually Help?
A comprehensive, integrative approach to male fertility may include:
Acupuncture to improve circulation, reduce inflammation, and regulate the nervous system
Herbal medicine to support reproductive function and address specific patterns
Nutritional and metabolic support
Antioxidant strategies to reduce oxidative stress
Lifestyle changes to improve sleep, reduce toxin exposure, and support overall health
Even modest improvements can significantly impact a couple’s chances of conception.
Why More Men Don’t Seek Support
Many men don’t pursue treatment — not because they don’t care, but because of how information is presented to them.
If they’re told their semen analysis is normal, they often assume there’s nothing more to do. They aren’t told that the standards for ‘normal’ have been lowered over time and that normal does not always mean optimal.
Additionally, fertility is often framed as a women’s issue, and men may not see themselves as active participants unless there’s a clear problem identified.
A Shared Approach Changes Everything
When both partners engage in improving reproductive health, we often see:
Improved outcomes
Reduced time to conception
A more balanced emotional experience
This process becomes something shared — rather than something carried by one person.
The Bottom Line
Male fertility is not fixed: It is responsive, adaptable, and deeply connected to overall health.
You are not broken.
And you are not powerless.
Even a focused three-month period of targeted support can shift sperm quality — and in many cases, change the trajectory of a couple’s fertility journey.
If you’re in southern Maine and interested in working with us, reach out through the contact page. You can learn more at Six Branches Family Acupuncture or follow along on Instagram @sixbranchesacupuncturemaine.