Ever Wondered What Your Sperm Actually Looks Like?
Most people never see this.
Under a microscope, sperm look very different from what you expect.
Some move well. Others do not. Some appear abnormal.
This is why visual analysis is important.
What Is a Semen Analysis?
A semen analysis is the main test used to assess male fertility.
It evaluates:
- Sperm count
- Movement (motility)
- Shape (morphology)
- Volume
These factors determine how likely sperm are to fertilise an egg.

What Healthy Sperm Should Look Like
Healthy sperm typically have:
- An oval head
- A long tail
- Strong forward movement
Movement is just as important as count.
What Can Go Wrong?
Semen analysis often reveals issues such as:
- Low sperm count
- Poor motility
- Abnormal shape
- Immotile sperm
Many men are unaware of these issues until tested.
Why Results Can Be Unexpected
You may feel healthy but still have fertility issues.
This is because sperm health is influenced by:
- Hormones
- Lifestyle
- Environmental exposure
- Genetics
Fertility is not always visible from the outside.
What Happens If Results Are Not Ideal?
Do not panic.
Many fertility issues can be improved.
Next steps may include:
- Lifestyle changes
- Further testing
- Medical support
The key is understanding the cause.
Why One Test Is Not Always Enough
Sperm quality can vary.
Doctors may recommend repeat testing to confirm results.
This ensures accuracy before making decisions.
Why Couples Testing Is More Effective
Fertility involves both partners.
Testing together:
- Provides a complete picture
- Speeds up diagnosis
- Improves treatment planning
🔗 Start here:
https://www.marylebonediagnosticcentre.com/couples-fertility-assessment/Why Choose Marylebone Diagnostic Centre?
- High-quality semen analysis
- Fast results within 24–42 hours
- Private and discreet service
- Central London location
We provide clear, reliable answers.
Seeing is understanding.
Book your Couples Fertility Assessment here:
https://www.marylebonediagnosticcentre.com/couples-fertility-assessment/
Sperm have an oval head and a tail that allows movement. Healthy sperm move forward efficiently.
Yes. It is the primary test used to assess male fertility and provides reliable insight into sperm health.
Yes. Lifestyle and health changes can improve or reduce sperm quality.










