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PSA (Prostate-Specific Antigen)

PSA levels: what do they tell you about your prostate health?

Q: Does a high PSA mean prostate cancer?

No. Many benign conditions — most commonly BPH and prostatitis — cause PSA to rise. Vigorous cycling and sex can also temporarily raise PSA.

Q: What is PSA velocity?

PSA velocity is the rate of change in PSA levels over time. A rapidly rising PSA — even within normal range — can be more significant than a static elevated value.

Q: Should I avoid anything before a PSA test?

You should avoid vigorous exercise (especially cycling), sexual activity, and digital rectal examination for at least 48 hours before your test.

PSA is a well-established marker for prostate health and an important component of preventive health assessment for men. Establishing a personal PSA baseline allows meaningful trend monitoring over time.

Doctor's Assessment Included

Reference Ranges

Male

ug/l

Normal < 4 High

Reference ranges may vary between laboratories. When you order a test, a BIG-registered doctor assesses your personal results in context. For treatment decisions, discuss your results with your GP.

Check your own value

PSA (Prostate-Specific Antigen): what this test measures

PSA measures the total blood concentration of prostate-specific antigen, a serine protease enzyme produced almost exclusively by prostate cells. Elevated blood PSA may reflect a larger prostate volume, inflammation, or increased cellular permeability.

PSA (Prostate-Specific Antigen): why this value matters

PSA monitoring is widely used for prostate health assessment. Tracking PSA velocity (rate of change) over time provides important information. Because PSA rises with age and is influenced by many benign factors, a single result is rarely definitive. Always consult a healthcare provider for interpretation.

PSA (Prostate-Specific Antigen): when is testing worthwhile?

PSA testing recommendations vary by age, family history, and ethnicity. Many healthcare providers recommend discussing PSA testing from age 50 (or earlier for those with higher risk). Avoid vigorous exercise, sexual activity, and prostate-stimulating procedures in the 48 hours before a PSA test.

PSA (Prostate-Specific Antigen): symptoms of a high or low value

Low Levels

Low PSA levels within the normal range are generally reassuring. PSA levels naturally vary with age.

High Levels

An elevated PSA does not cause symptoms. Symptoms that may lead to PSA testing include: frequent urination, weak urine flow, difficulty starting urination, nocturia, blood in urine or semen. These more commonly reflect benign conditions such as BPH or prostatitis.

PSA (Prostate-Specific Antigen): lifestyle and this value

Maintaining a healthy weight, regular physical activity, a diet rich in vegetables and fruit (particularly lycopene-containing tomatoes), and limiting red and processed meat may support prostate health. Always discuss prostate health concerns with your healthcare provider.

PSA (Prostate-Specific Antigen): frequently asked questions

Does a high PSA mean prostate cancer?

No. Many benign conditions — most commonly BPH and prostatitis — cause PSA to rise. Vigorous cycling and sex can also temporarily raise PSA.

What is PSA velocity?

PSA velocity is the rate of change in PSA levels over time. A rapidly rising PSA — even within normal range — can be more significant than a static elevated value.

Should I avoid anything before a PSA test?

You should avoid vigorous exercise (especially cycling), sexual activity, and digital rectal examination for at least 48 hours before your test.

Test Products

This marker is included in the following test panels.

Whoop

Whoop Men's Health

A 48-biomarker men's health panel inspired by the WHOOP Men's Health Panel — testosterone, PSA and prostate health plus a complete metabolic and hormone base.

Complete Blood Count (CBC) Leukocyte Differential ALP (Alkaline Phosphatase) ALT (Alanine Aminotransferase) AST (Aspartate Aminotransferase) Albumin Total Protein Bilirubin (Total) ApoB (Apolipoprotein B) Total Cholesterol LDL Cholesterol HDL Cholesterol Triglycerides Lipoprotein(a) Urea (BUN) Creatinine eGFR (Estimated Glomerular Filtration Rate) Calcium Bicarbonate Chloride Sodium Potassium Magnesium Cortisol DHEA-S Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) SHBG (Sex Hormone Binding Globulin) Total Testosterone Free Testosterone TSH (Thyroid Stimulating Hormone) Glucose (Fasting) HbA1c (Glycated Hemoglobin) Insulin (Fasting) HOMA-IR CRP (C-Reactive Protein) Homocysteine Ferritin Iron (Serum) Transferrin Transferrin Saturation Vitamin D (25-OH) PSA (Prostate-Specific Antigen) Prolactin Leptin Uric Acid Zinc

€659,-

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Medical standards

Dr. Naimi oversees the medical standards behind our content and assessments.

Medical policy

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