Testosterone Blood Test
The Testosterone Blood Test is a convenient measure of the testosterone levels in your blood, which can explain symptoms of muscle loss and low energy.
This is best performed as a morning sample.
- Reduced sex-drive
- Fatigue and tiredness
- Erectile dysfunction
- Depression and anxiety
- Mental fog
- Reduced muscle mass and strength
- Irritability
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Testosterone
Testosterone, also commonly called as the male hormone, is essentially found in males and in much smaller quantities in females. It plays an important role in the growth phase of the male body and is responsible for maturing of male reproductive organs, development of masculine features (facial hair etc.), distribution of muscle mass and regulation of metabolism. In females, it influences distribution of muscle mass, fat and growth of red blood cells. Excess levels of testosterone is related to development of clots inside the body due to increased amounts of red blood cells. Reduced levels of testosterone can lead to loss of lean muscle mass, erectile dysfunction and low libido.
Have you been feeling any of these symptoms lately?
The Testosterone Blood Test is suitable for individuals experiencing one or more of the following symptoms:
1. Lower/reduced lean muscle mass
2. Fatigue
3. Erectile dysfunction
4. Hypertension
5. Increased aggression
6. High levels of libido
Imbalance in testosterone levels is detrimental to health for both genders
The Testosterone Blood Test is essential to know the levels of testosterone in the body. The blood test sample will detect the amount of testosterone and let the individual know if it is within the safe limits. Lower testosterone levels make a person passive and weak; high testosterone levels are associated with hypertension which is not good for the heart.









Experts Opinion on Testosterone Home Tests
The testosterone hormone can impact the health of both men and women as it's an important part of fertility, muscle mass, mood and sex drive.

How to take a Testosterone Blood Test Test
Collecting a blood sample for your finger prick home test is straightforward. Watch the video below for more details on how to take a home blood test.
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Take your test
Activate your test and collect your sample in the morning. Return your sample on the same day, using the prepaid shipping label provided. Samples use a simple finger prick collection method that takes around 5 minutes to complete.
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Testosterone Blood Test Information
Specification of Testosterone Blood Test
- Test name: Testosterone Blood Test
- Also known as & related tests: Testosterone Level Tests, Testosterone Check, Testosterone
- Biomarkers:
- Test tube: SST (Gold microtainer)
- Brand: Welzo
- Turn around time: Approx. 24 hours
- Lab test ranges: nmol/L 8.64 - 29 0.29 - 1.67
- Test Kit Marking: MHRA/UKCA
- Location of Lab: United Kingdom
What is a Testosterone Blood Test?
A Testosterone Blood Test is a home health test offered by Welzo. The Testosterone Blood Test can be taken from the comfort of your home using a finger prick sample, which is then sent back to our lab for analysis and interpretation.
What does a Testosterone Blood Test for?
A Testosterone Blood Test tests for the following:
.What are the benefits of a Testosterone Blood Test?
Checking your health through the use of Testosterone Blood Test is an important way to track your health. Home testing offers the convenience of conducting health assessments in the comfort of your own home, while enabling quicker, more private results without the need for visiting a healthcare facility.
Can a GP review my Testosterone Blood Test?
Yes, Welzo offers a GP review service for the Testosterone Blood Test. Follow the link if you would like to have an online GP appointment with your Testosterone Blood Test.
Are Testosterone Blood Tests available on the NHS?
The NHS offers Testosterone Blood Tests subject to eligibility requirements, consultations and local guidelines.
Testosterone Blood Test Kit and Ordering
How can a Testosterone Blood Test be ordered?
A Testosterone Blood Test can be ordered online through Welzo's secure checkout. Select the Testosterone Blood Test and add the patient's name and details, then checkout for next-day delivery.
What is included in the Testosterone Blood Test test kit?
The Testosterone Blood Test contains the following items in the test kit:
- 1 x UN3373 Test Kit for Biological Substances Category B (test kit design may vary from images displayed online depending on the test selected.
- 1 x Free Return Label
- 1 x Finger Prick Lancet / Urine Sample Pouch or Swab (depending on the test ordered)
- 1 x Cleansing Wipe/ Alcohol Swab
- SST (Gold microtainer)
Testosterone Blood Test Biomarkers and Results
What biomarkers are tested for in a Testosterone Blood Test?
The Testosterone Blood Test checks for the following biomarkers:
What are the results ranges for a Testosterone Blood Test?
Testosterone Blood Test reference ranges vary based on age, sex, population sample and numeric test result ranges. However, once you complete your tests, you will receive clear reference ranges for your Testosterone Blood Test.
What is a normal test range for Testosterone Blood Test?
The Testosterone Blood Test range will be provided on the advanced Welzo reporting panel which will factor in multiple aspects such as age, population size comparison and biological sex.
Testosterone Blood Test Procedure and Timing
When should a Testosterone Blood Test be taken?
It is best to take a Testosterone Blood Test first thing in the morning.
How long does a Testosterone Blood Test take?
The typical turnaround for a Testosterone Blood Test is 24 hours from receipt at the Welzo laboratory, Monday to Thursday. However, results may come back faster or slower depending on how busy the Welzo laboratory is and if you have requested any biomarkers that take longer to test for. In this case, results can take up to 5 days.
Are there any special preparations required before taking the Testosterone Blood Test (e.g., fasting)?
We will let you know via email if there are any special requirements for the Testosterone Blood Test. However, typically we recommend you take a Testosterone Blood Test first thing in the morning, fasted.
What is the best time to post my Testosterone Blood Test?
The best time to return your Testosterone Blood Test sample is Monday to Thursday, before 14:00 to ensure the product arrives at our lab on time for same-day analysis.
What sample is required for a Testosterone Blood Test?
The Testosterone Blood Test requires a capillary blood sample using a SST (Gold microtainer) that is collected from a finger-prick blood sample.

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