Men’s health
Men go for check-ups later, and often only once something hurts. The values that would give early warning start changing long before that — and they can be measured at home.
Four groups of causes work together. Three can be influenced, one only partly — and a single one of them costs nothing but an appointment.
What is measured here
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Kapillarblut
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KapillarblutWhat comes together — and what you can influence
The bar shows how much of each group is in your hands. For each one, we say what we can measure — and what we cannot.
Three conditions, each with the values that go with them
The three conditions named most often in men. Lab testing adds to medical check-ups; it does not replace them.
A slow decline, faster alongside other illnesses
The age-related decline is well described and slow. What speeds it up is usually not age itself but what sits alongside it — weight, inflammation, metabolism.
Eight things that make the difference for men
None of this is new. What is different is that each point shows up in a measured value — so it can be checked, instead of staying a good intention.
- Testosteronmangel im Alter: Normal oder pathologisch? Deutsches Ärzteblatt — decline of 0.4 to 1 per cent per year.
- DETECT study: testosterone determination in 2,719 men in primary care.
- Wu FCW et al., Identification of Late-Onset Hypogonadism in Middle-Aged and Elderly Men, New England Journal of Medicine 2010 — European Male Ageing Study, 40 to 79 years.
- Analysis of care data on the frequency of hypogonadism diagnoses, The Aging Male 2026.
- Statutory preventive examinations for men in Germany: check-up from 35, urological screening from 45, bowel cancer screening from 50, skin cancer screening from 35.
Common questions
When should testosterone be measured?
In the morning between 7 and 11 o'clock, fasting — the value varies considerably over the day. A conspicuous result is confirmed on a second morning.
Without matching symptoms, a value has no consequence. We do not offer SHBG, or the free testosterone calculated from it, as a self-test; a medical practice can measure them — ask our expert network about it.
How much does testosterone fall with age?
By about 0.4 to 1 per cent a year from the age of 40. Where other conditions are present, the decline is considerably steeper.
In the DETECT survey, 19.3 per cent of the men measured in general practice had a low value — most often alongside excess weight and metabolic syndrome. Symptomatic hypogonadism, meaning symptoms and a low value together, was found in the European Male Ageing Study in 2.1 per cent of those aged 40 to 79.
Do you offer a PSA test?
No, and deliberately not as a self-test. A PSA value is hard to place without a physical examination, a history and a conversation — a raised value has many harmless causes.
Urological prevention is a statutory benefit from age 45. That is where PSA belongs.
Does this replace the GP check-up?
No. From 35 the check-up is a statutory benefit every three years and includes things a self-test cannot do — above all blood pressure and the physical examination.
What we provide is measured values with the laboratory's reference range, collected at home and with no waiting. That is something to add between appointments, not a replacement.
Where do I start if I have never had anything measured?
With Prevent 360, if you want a broad stocktake: 75 values covering heart, metabolism, inflammation, hormones and nutrients from one sample.
If it is about drive, sleep or libido, the men's hormone profile together with the cortisol daily profile is the more direct route. And either way: measure your blood pressure, it costs nothing.
All figures come from studies and describe groups, not individuals. Chest pain, breathlessness, blood in urine or stool and any lump you can feel need a doctor straight away — not a lab test.
