Here are a few key things to remember to make sure you get the most out of your test:
Make sure your test is scheduled for the morning or early afternoon
You’ll be able to get the most accurate testosterone readings earlier in the day, so make sure you book between 07:00 and 14:00.
If your test is not scheduled within this time window, please get in touch with our team so we can rearrange the test for you.
Do the test on an empty stomach
Refrain from eating for 8 hours prior to the blood test to ensure accurate results. Food can have an impact on your blood test results, which is why it’s important to fast from the night before, leaving at least 8 hours before the test.
Make sure to hydrate well
Dehydration can influence results and make it difficult to draw blood. Drinking plenty of fluids from the night before the test helps keep more fluid in your veins, making it easier to get a sample.
During Your Appointment: What to Expect
The nurse may ask to see your ID
When you arrive, they may ask to see either a passport or a UK driving licence to identify you. You might also be asked a few identity-confirming questions for added security and accuracy.
Your blood pressure will be measured
As part of a mandatory routine check, we measure all patients’ blood pressures during the venous blood test. This is a safety measure to assess cardiovascular risk before considering you for any treatment. Other measurements such as height, weight or waist circumference may also be taken.
Your blood sample will be taken by the nurse
During your visit, our nurse will collect approximately two vials of blood. Rest assured, it's done with professional care to ensure minimal discomfort and maximum accuracy.
After the blood test
Your blood test will be sent to the lab for processing, and we will notify you once the results have been sent to the Numan clinical team. This should be within three to five working days.
Understanding false-positives
The venous blood test includes a PSA test, which checks the health of your prostate gland. Like any blood test, there is always a risk of a false-positive.
A false-positive may lead to extra tests or medical procedures that you might not actually need. These tests can have their own risks and may cause unnecessary worry or stress.
If you have any questions or concerns about the venous blood test, we're here. Just email [email protected].
Understanding Your Results: What’s Next
You’ll receive an email through which you can book a doctor consultation
Once your results are ready, we'll notify you via email to set up a consultation with one of our doctors. This discussion is essential so we can develop a tailored plan to support your health. Even if your results are normal, the consultation ensures we can provide guidance to improve your overall well-being.
During the consultation, the doctor will provide you with a tailored health plan
The doctor may recommend lifestyle changes to support your health. If any deficiencies are discovered, they’ll propose a treatment plan tailored to your needs.
If your results indicate low testosterone levels, we may recommend a confirmatory blood test to provide the most accurate diagnosis. This step is crucial in developing an effective and personalised treatment plan for you.