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Fertility

Semen Analysis

A semen analysis evaluates several characteristics of semen and sperm, including sperm count, motility, morphology, and volume. It is one of the most important tests for assessing male fertility potential.

Turnaround up to 72 hours, estimate Turnaround: up to 72 hours after your blood draw (estimate).

Semen Analysis: what this test measures

This test evaluates the quality and quantity of sperm in a semen sample. Key parameters include sperm concentration, motility (movement), morphology (shape), total volume, and other characteristics that indicate fertility potential.

Semen Analysis: why this value matters

Semen analysis is a cornerstone of male fertility assessment. Abnormal results in one or more parameters may indicate reduced fertility potential. Early identification of issues can guide further evaluation and help couples make informed decisions about family planning.

Semen Analysis: how the blood test works

Referral
No GP referral needed. After the order we arrange the referral through ZorgDomein, within one business day; orders after 17:00 or at the weekend start on the next business day. ZorgDomein emails a barcode, and that barcode is what the draw site needs.
The draw
A blood draw from a vein in the arm, at a partner laboratory's draw site. No home kit, no finger prick.
Results
Turnaround: up to 72 hours after your blood draw (estimate).
Where
650+ draw sites run by independent laboratories across the Netherlands. Draw sites

Semen Analysis: when is testing worthwhile?

A semen analysis is typically recommended when a couple has been trying to conceive for over a year without success, or when a healthcare professional wants to evaluate male reproductive health. It may also be performed before or after a vasectomy.

Semen Analysis: symptoms of a high or low value

Low Levels

Lower-than-reference values in sperm count, motility, or morphology may indicate reduced fertility potential. This can be associated with hormonal imbalances, lifestyle factors, varicocele, or other medical conditions. Consult a healthcare professional for interpretation of results.

High Levels

Higher-than-reference values in semen parameters are generally not a cause for concern. A high sperm count is typically considered favourable for fertility. Your healthcare professional can provide context based on all parameters together.

Semen Analysis: lifestyle and this value

Maintaining a healthy weight, avoiding excessive alcohol and tobacco, limiting heat exposure to the testes, managing stress, and eating a diet rich in antioxidants may support sperm health. Regular exercise in moderation is also often linked to better semen parameters.

Semen Analysis: frequently asked questions

How should I prepare for a semen analysis?

Most healthcare professionals recommend abstaining from ejaculation for 2 to 5 days before the test. Avoid alcohol, tobacco, and recreational substances in the days leading up to the test. Follow any specific instructions provided by your healthcare professional.

Can lifestyle changes improve semen analysis results?

Yes, factors such as maintaining a healthy weight, reducing alcohol and tobacco use, managing stress, and eating a nutrient-rich diet may positively influence sperm quality over time. It typically takes around 2 to 3 months for lifestyle changes to be reflected in semen parameters.

Does one abnormal result mean I am infertile?

Not necessarily. Semen quality can fluctuate due to illness, stress, or lifestyle factors. A healthcare professional may recommend repeating the test after a few weeks. A single abnormal result does not confirm infertility.

Tests with related values

These panels measure values from the same category as this marker.

Results without a doctor's assessment

You receive your values with the unit and reference range. A doctor's assessment is not part of this site. Discuss your results with your GP for explanation and treatment decisions.

Semen Analysis

€114,-