Preventive blood tests after 60: which ones make sense?

You actually feel fine, but in the waiting room you heard someone say his cholesterol had quietly turned out too high. Since then a question has been nagging: should I have something checked too, even though I notice nothing? It is a sensible question, because after 60 many blood values shift slowly, without bothering you.

Our belief: prevention does not have to be an all-at-once affair. Knowing a few targeted values is usually more useful than blindly ordering the biggest test. Below you can read which checks make sense after 60 and how to choose what suits you.

Why are preventive blood tests worthwhile after 60?

Over the years the risk of cardiovascular disease, diabetes, and certain deficiencies rises. The Dutch Heart Foundation (Hartstichting) names age, an unfavourable cholesterol, high blood pressure, and diabetes as important risk factors for the heart. Many of these changes are silent: you feel well while a value slowly drifts the wrong way.

So a calm measurement gives you something symptoms do not: time. Time to adjust something before there is a problem.

Which blood values matter most to check?

For most people over 60, the worthwhile values fall into three groups. The table below shows which test suits which question, so you can choose with focus instead of doing everything at once.

You can have your cholesterol measured with the Lipid Screening, your blood sugar and kidney function with the Diabetes Panel, and your vitamins and iron with the Vitamin and Iron Panel. If you want to know in detail what an abnormal value means, look for example at your LDL cholesterol or your HbA1c.

Do you need a referral for preventive blood testing?

No. At Levenswijs you can have a blood test without a referral from your GP. The result is reviewed by a doctor, so you are not left with loose numbers. For treatment or medication, your GP remains the point of contact. Preventive testing complements your GP's care, it does not replace it.

How often should you have your blood checked?

There is no fixed answer. It depends on your health, your family history, and previous results. Some people choose an annual check, others less often. Thuisarts.nl stresses that healthy living, rather than frequent testing, remains the foundation. Discuss a suitable rhythm with your GP.

More important than the frequency is knowing your baseline values. After that, you can track changes over time.

Do you need to fast for your blood test?

For some values it matters whether you are fasting, for others it does not. A glucose measurement and an extended lipid profile are often taken fasting, so you eat and drink nothing but water for eight to twelve hours beforehand. HbA1c, on the other hand, can be taken at any time, because it reflects an average over several months. At Levenswijs each test states whether fasting is needed, so you are not caught out.

A practical tip: schedule a fasting test in the morning, so you only have to skip food for part of the night and the early morning. Bring a snack for right after the sample if you like.

What do you do with the result?

A result is only valuable if you know what it means. That is why every result at Levenswijs is reviewed by a doctor, so you are not left with numbers alone. Still, it is wise to understand what you are measuring yourself. If a value is slightly off, that is by no means always a cause for concern; sometimes a repeat measurement later is enough. With a clearly abnormal value, a conversation with your GP is the logical next step.

Keep your results too, so you can compare them in the future. A value that falls within the normal range but clearly changes compared to last year can be just as telling as a value that falls just outside the limits.

Which test suits your situation?

Do not automatically choose the biggest test, but the one that fits your question. If you are worried about your heart, start with your cholesterol. If you are often tired, look first at your vitamins and iron. If you have risk factors for diabetes, your HbA1c is a logical first step.

If you want to understand the bigger picture first, read how your blood values change after 60. If you are thinking about bowel cancer, read about the screening programme and the FIT test. If you want to know whether a deficiency explains your fatigue, read about vitamin B12 deficiency in older adults.

A pleasant side effect of targeted testing is that it brings peace of mind. You know what you are measuring and why, and you are not left full of questions about values you do not understand anyway. That makes prevention manageable rather than daunting.

Our advice: start small and focused. One test that answers a real question is more valuable than a long list of numbers that mean nothing to you. Always discuss an abnormal result with your GP.