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Semen Sperm Motility (Qualitative)

Published: August 9, 2026Updated: August 16, 2026

This test evaluates the movement of sperm cells in a semen sample, which is important for assessing fertility and potential issues with sperm function.

Quick summary

["Assessing sperm motility helps determine if sperm are moving effectively, which is key for pregnancy."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
10595-7
Short code
Deprecated Sperm # Smn
Synonyms
Deprecated Sperm # Smn
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

A semen sample is examined under a microscope to check how well sperm are moving. Motility is classified into categories (e.g., progressive, non-progressive, or immotile) to assess overall function.

Why It’s Done

Doctors may order this test if you’re struggling to conceive, experiencing unexplained infertility, or if there are concerns about sperm quality due to medical conditions or treatments.

Sample Preparation and Collection

You’ll need to provide a fresh semen sample (typically collected via masturbation) within 1–2 hours of collection. Avoid ejaculation for 2–3 days before testing to ensure accurate results.

How the Test Works

A trained technician examines the sample under a microscope to count and classify sperm movement. Results are qualitative (descriptive) rather than numeric, focusing on patterns of motility.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Low sperm motility can indicate underlying issues like genetic disorders, hormonal imbalances, or exposure to toxins. It may also signal conditions like varicocele, retrograde ejaculation, or retrograde sperm transport. Results help guide further evaluation or treatment options.

Short name

Sperm Motility Test

Frequently asked questions

What does a ‘normal’ motility result look like?
There’s no single ‘normal’ percentage—results are qualitative and described as ‘highly motile,’ ‘moderately motile,’ ‘poorly motile,’ or ‘non-motile.’ A doctor will interpret results in the context of your overall fertility assessment.
Can lifestyle changes improve sperm motility?
Yes! Maintaining a healthy weight, avoiding smoking and excessive alcohol, managing stress, and protecting your testicles from heat (e.g., no tight underwear) may support sperm health and motility.
Is this test covered by insurance?
Coverage depends on your reason for testing. If ordered for fertility evaluation (e.g., by a reproductive specialist), check with your insurance provider for details. Some plans may require prior authorization.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy