Prolactin Blood Test
£39.00
A Prolactin Blood Test is commonly used to measure the level of prolactin, a hormone produced by the pituitary gland. This hormone plays a crucial role in breast milk production and is also important for regulating fertility.
Biomarkers
- Prolactin
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Results within 2 days
1 biomarker(s)
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Biomarkers
Prolactin
Prolactin is a hormone produced by the pituitary gland that plays a key role in lactation (milk production) for women who are breastfeeding. It also helps regulate the menstrual cycle and supports normal sexual function in both men and women. Prolactin levels can be elevated for various reasons, including pregnancy, breastfeeding, stress, certain medications, and underlying medical conditions. High prolactin levels can lead to issues such as infertility, missed periods, and erectile dysfunction in men. In women, elevated prolactin can cause irregular periods, ovulation problems, and a reduced sex drive.
Information
Symptoms of High Prolactin in Men (Hyperprolactinemia)
ymptoms of high prolactin in men may include:
- Decreased sex drive
- Nipple discomfort or tenderness
- Breast enlargement (gynecomastia)
- Erectile dysfunction
- Reduced body hair
- Frequent headaches
- Vision changes or disturbances
Additional Information
High prolactin levels can indicate a problem with the pituitary gland, such as a tumor, while low prolactin levels may suggest issues with the thyroid gland or ovaries.
A prolactin blood test is often part of a routine blood panel. The test is simple and painless, requiring a small blood sample drawn from a vein in your arm. The sample is then sent to a laboratory for analysis, and results are usually available within a few days.
If you’re scheduled for a prolactin test, inform your doctor about any medications or supplements you’re taking, as these can affect the results. You should also eat and drink as usual before the test, although you may be asked to avoid strenuous exercise for 12 hours beforehand.
If you have any questions or concerns about the prolactin test, don’t hesitate to discuss them with your doctor.
Symptoms of High Prolactin in Women (Hyperprolactinemia)
Statistics on Prolactin
%
Of Prolactin is metabolised in the liver
Most prolactin is metabolized in the liver, with approximately 25% being metabolized in the kidneys. The typical prolactin range for women averages around 13 ng/ml, while for men, it averages about 5 ng/ml.
%
Less than 1% of the population has Hyperprolactinemia
Hyperprolactinemia (high prolactin levels) is relatively rare, but certain groups are more susceptible to elevated levels. Women aged 25 to 34 years and men who use anabolic steroids for muscle growth are among those at higher risk of developing high prolactin levels.
Experts Opinion on Prolactin Home Tests
Prolactin is produced by the pituitary gland and plays a crucial role in breast milk production as well as fertility. Monitoring prolactin levels can help detect issues such as pituitary gland tumors or conditions like gynecomastia.
Dr Sameer Nakedar
MBBS, MRCGP, PGCert
How to take a Prolactin Blood Test
Collecting a blood sample for your finger prick home test is simple and easy. Watch the video below for step-by-step instructions on how to perform the test at home.
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1. Pick your home test
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2. Take your test
Activate your test and collect your sample in the morning. Then, return your sample the same day using the prepaid shipping label provided. The sample collection is quick and easy, using a simple finger prick method that takes about 5 minutes to complete.
3. Results within 48 hours
You’ll receive verified results along with detailed insights into what the biomarkers mean. Order now and take the first step toward a healthier you
Prolactin Blood Test Information
Specification of Prolactin Blood Test
- Test Name:Prolactin Blood Test
- Also known as & related tests: PRL test, prolactin level test
- Biomarkers: Prolactin
- Test Tube: SST (Gold microtainer)
- Brand: Welzo
- Turnaround Time: Approx. 24 hours
- Lab Test Ranges:
- Test Kit Marking: MHRA/UKCA
- Lab Location: United Kingdom
What does a Prolactin Blood Test for?
A Prolactin Blood Test measures the level of prolactin in your blood.
Are Prolactin Blood Tests available on the NHS?
The NHS provides Prolactin Blood Tests, subject to eligibility criteria, consultations, and local guidelines.
FAQs
Can a prolactin test show infertility?
A prolactin test can sometimes be used to help diagnose infertility, but it is not typically considered the most accurate or reliable test for this purpose.
What are the normal prolactin levels in females?
Normal prolactin levels in females vary based on age and the phase of the menstrual cycle. Generally, prolactin levels are highest during pregnancy and lowest during the early follicular phase of the menstrual cycle.
Where do I send my sample?
You will be provided with a free return label to send your health test samples back to our lab for analysis. Additionally, we will email you detailed instructions and return information to ensure a smooth process.
What do I need to do before my test? i.e. fast, no drinking, etc
If fasting or limiting alcohol intake is required before your blood test, we will send personalized instructions via email once your order is placed. However, most tests do not require fasting.
When will I get my results/how will I receive my results?
Results are typically processed within 2–3 working days. If a sample is sent over the weekend (which we do not recommend), results will be available 2–3 days from Monday. Once your results and personalized report are ready, you will receive an email notification prompting you to log in to the Welzo online platform to view them.
Can a high level of prolactin a sign of cancer?
In some cases, a high level of prolactin can indicate the presence of cancer. However, this is generally only the case if prolactin levels are significantly elevated and other potential causes, such as pregnancy or pituitary disorders, have been ruled out
When should a prolactin blood test be done?
If you are a woman, your doctor may order a prolactin blood test to help determine the cause of:
- Unexplained changes in your menstrual cycle
- Irregular or absent periods
- Milky discharge from your nipples not related to pregnancy or breastfeeding
- Decreased sex drive
If you are a man, your doctor may order a prolactin blood test to investigate the cause of:
- Unexplained changes in sexual function or drive
- Milk discharge from your nipples
Additionally, your doctor may recommend a prolactin blood test if you are experiencing headaches, vision problems, or other symptoms that could be linked to a pituitary tumor.
What if my results show that I’m outside the normal range?
If your results fall outside the normal range and raise concern, it is essential to contact your local GP or emergency services by calling 111 or 999 immediately. Please note: If you feel unwell or have any health concerns, it is your responsibility to seek emergency care right away—do not wait for your results.
Disclaimer: If your test results are abnormal, we are not responsible for follow-up treatments or notifying a healthcare professional. By taking a test with us, you agree to independently take the necessary steps to consult a healthcare provider.
Where does my information go, and is the system secure?
Once you register on our platform, your personal details are automatically encrypted and pseudonymised for enhanced security. Your sample will be sent to our lab and registered using an encrypted HL7 file (Health Level Seven International), a set of standards for securely exchanging and managing electronic health records (EHRs). To further protect your privacy, your data and sample will be pseudonymised, meaning an unidentifiable alphanumeric code will be assigned to your account, ensuring greater security and anonymity of your information.
