Day 3 Fertility Blood Test
£49.00
Take control of your reproductive health with the Welzo Day 3 Fertility Blood Test. This comprehensive at-home test kit offers a detailed analysis of your fertility hormones, empowering you to make informed decisions about your fertility journey.
Designed to be taken on the third day of your menstrual cycle, the Day 3 Fertility Blood Test measures key hormones—Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH), and Estradiol (E2)—which are crucial for ovarian function and ovulation. These hormone levels provide critical insights into your fertility health and ovarian reserve.
Our user-friendly kit includes everything you need for an easy finger-prick blood sample, accompanied by clear, step-by-step instructions to ensure accurate results. Once your sample arrives at our accredited laboratory, it is analyzed using cutting-edge technology to deliver precise hormone level readings.
Within just a few days, you’ll receive a detailed report explaining your results and offering personalized recommendations based on your fertility health. We guide you on the next steps, providing support as you navigate your reproductive options.
Unlock the knowledge you need for your fertility journey with the Welzo Day 3 Fertility Blood Test—a vital tool for any woman planning or considering pregnancy.
- Luteinising Hormone (LH)
- Follicle Stimulating Hormone (FSH)
- Oestradiol (Oestrogen)
- Progesterone
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Biomarkers
Luteinising Hormone (LH)
Follicle Stimulating Hormone (FSH)
Oestradiol (Oestrogen)
Oestradiol is a steroid hormone and the most potent member of the oestrogen family, comprising three key oestrogen-related hormones. Its primary role in women is to regulate and maintain the female reproductive system. As a result, measuring oestradiol levels is essential when assessing female fertility.
Progesterone
Information
Is this test for you?
Additional Insight from Dr Sameer Nakedar, MBBS, MRCGP, PGCert
Follicle-stimulating hormone (FSH) is released by the brain to stimulate the ovaries to begin egg production, while luteinizing hormone (LH) is crucial for the final maturation of the egg. Oestradiol supports the growth of ovarian follicles and helps prepare the uterine lining for possible pregnancy.
When these hormone levels are significantly out of range, it may indicate underlying issues in the body, such as PCOS. However, to accurately assess fertility status, further testing is necessary to obtain a comprehensive picture.
Additional Information
What is a Female Fertility Test?
A female fertility test assesses a woman’s ability to conceive by measuring various factors that influence fertility. There are several methods available, each designed to evaluate different aspects of reproductive health. The most common fertility tests include hormone testing, ovulation testing, and ultrasound.
Hormone Testing: Hormone tests help assess the health of a woman’s reproductive system. These tests can be conducted through a blood test or saliva test.
Blood Tests: measure levels of hormones such as Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH), and Oestradiol (E2). These hormones play key roles in ovulation and the menstrual cycle.
Saliva Tests: primarily measure progesterone levels, which can indicate if ovulation is occurring.
Ovulation Testing: Ovulation tests detect the presence of Luteinizing Hormone (LH) in urine, which surges just before ovulation.
The most common form of ovulation testing involves strips that are dipped into urine to identify the LH surge.
Ovulation Predictor Kits (OPKs), which work similarly to pregnancy tests, also detect the rise in LH to predict the most fertile days of the menstrual cycle.
Ultrasound
Ultrasound imaging is frequently used to monitor reproductive health. A pelvic ultrasound can:
Measure the thickness of the uterine lining, which is important for embryo implantation.
Detect any blockages in the fallopian tubes that could interfere with the egg’s journey to the uterus.
Examine the ovaries for cysts or other abnormalities that could affect fertility.
Why Regular Fertility Testing is Important
If you are trying to conceive, regular fertility testing is essential to detect any underlying issues that might hinder your chances of pregnancy. It can help identify hormonal imbalances, ovulation problems, or structural issues in the reproductive organs, allowing you to explore the most effective treatment options to improve fertility.
Female Fertility Statistics
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Dr Sameer Nakedar
MBBS, MRCGP, PGCert
Collecting a blood sample for your finger prick home test is simple and easy to do. Watch the video below for step-by-step instructions on how to perform the test at home.
1. Pick your home test
We offer a comprehensive range of tests to meet your health needs. With next-day delivery across the United Kingdom, you can avoid the hassle of sitting in a doctor’s office or clinic. Take our quiz to easily find the perfect test for you.
2. Take your test
Activate your test and collect your sample in the morning. Simply return your sample the same day using the prepaid shipping label provided. The sample is collected using a quick and easy finger prick method, which takes only about 5 minutes to complete.
3. Results within 48 hours
You’ll receive verified results along with clear insights into what your biomarkers mean. Order now and take the first step toward becoming a healthier version of yourself!
Day 3 Fertility Blood Test Information
Specification of Day 3 Fertility Blood Test
Also Known As & related tests:
Ovulation Predictor Test
Hormone Testing (FSH, LH, Estradiol, Progesterone, AMH)
Key Biomarkers Tested:
Luteinizing Hormone (LH)
Follicle Stimulating Hormone (FSH)
Oestradiol (Estradiol, Oestrogen)
Progesterone
Test Tube Type:
SST (Gold Microtainer)
Brand: Welzo
Turnaround Time: Approximately 24 hours
Lab Test Ranges:
Test Kit Marking: MHRA/UKCA approved
Location of Lab: United Kingdom
What does a Day 3 Fertility Blood Test for?
A Day 3 Fertility Blood Test is typically performed on the third day of a woman’s menstrual cycle to assess key hormones involved in fertility. This test measures the following hormones:
Luteinizing Hormone (LH): Plays a crucial role in ovulation by triggering the release of an egg from the ovary.
Follicle Stimulating Hormone (FSH): Stimulates the growth of ovarian follicles, which contain eggs, and helps assess ovarian reserve.
Oestradiol (Oestrogen): A hormone produced by the ovaries that supports the growth and development of eggs and the thickening of the uterine lining.
Progesterone: Although more commonly measured in the second half of the cycle, a low progesterone level on Day 3 can indicate potential ovulatory issues.
Are Day 3 Fertility Blood Tests available on the NHS?
Frequently Asked Questions
How can a blood test determine female fertility?
A blood test is a common method used to determine if a woman is ovulating. It measures the levels of key hormones in the blood, including Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH). These hormones play crucial roles in the ovulation process.
Elevated levels of LH and FSH typically indicate that ovulation is occurring, as these hormones surge just before the release of an egg from the ovaries.
Low levels of LH and FSH, however, may suggest that ovulation is not happening, which could indicate potential fertility issues.
While blood tests are a valuable tool for assessing ovulation, they are just one part of the diagnostic process. Doctors may also recommend additional tests, such as ultrasound imaging, to examine the ovaries and uterus, or laparoscopy, a minimally invasive procedure used to inspect the reproductive organs for issues like blockages or endometriosis.
These tests, when used together, help doctors identify the underlying causes of fertility problems and guide the most effective treatment options.
Who should take a female fertility test?
If you’re a woman over the age of 35 and have been trying to conceive for six months or longer, it’s a good idea to consult your doctor about fertility testing.
Your doctor may recommend a variety of tests, such as blood tests, ultrasounds, and possibly laparoscopy. These tests can help identify issues related to ovulation, hormonal imbalances, or other fertility concerns.
If you’re under 35 and have been trying to conceive for a year or more without success, it’s also advisable to speak with your doctor about fertility testing. Early intervention can help identify potential issues and guide you toward the most effective treatment options.
Where do I send my sample?
You will receive a free return label to send your health test samples back to our lab for analysis. Along with the label, we will email you detailed instructions and return information to ensure a smooth and easy process for submitting your sample.
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 you personalized instructions via email after your order is placed. However, most tests can be taken without the need for 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), you will receive your results within 2–3 days from the following Monday. Once your results and personalized report are ready, you will receive an email notification with instructions to log in to the Welzo online platform and view your results.
How can a woman tell is she's infertile?
There are several signs that may indicate fertility issues in women, but infertility can be complex, and the signs often vary from person to person. Here are a few key ways to identify potential fertility concerns:
Irregular Menstrual Cycles: Tracking your menstrual cycle is one of the first steps in understanding your fertility. If your periods are irregular, meaning they are very long, short, or inconsistent, it can make it harder to predict ovulation and conceive. Irregular cycles can be a sign of hormonal imbalances or other reproductive health issues.
Ovulation Issues: If you are not ovulating regularly, this can significantly impact your chances of getting pregnant. Signs of ovulation problems might include missed periods, very light or very heavy periods, or spotting between periods. Some women may also notice changes in their hair, skin, or other physical symptoms when ovulation is not occurring.
Other Physical Symptoms: In some cases, women may experience additional symptoms that could suggest fertility issues, such as excessive hair growth in unusual places, acne, or unexplained weight gain. These symptoms can be linked to conditions like polycystic ovary syndrome (PCOS), which can affect fertility.
When to Seek Help: If you are concerned that you may be experiencing infertility, the best course of action is to consult a healthcare provider. A doctor can conduct tests, such as hormone level assessments, ultrasounds, or other fertility evaluations, to identify any underlying issues and determine the best treatment options.
What are the different types of home fertility tests?
While OPKs are generally reliable, they are not without limitations. Some women may experience false positives if they test too early in their cycle, while others may encounter false negatives if they have low LH levels or do not ovulate regularly.
Another home fertility method is Basal Body Temperature (BBT) charting. This involves measuring your body temperature every morning with a special basal thermometer, before getting out of bed. After ovulation, your BBT typically rises slightly due to hormonal changes, so tracking it over time can help predict your fertile window.
However, BBT charting is not foolproof. Factors such as illness, stress, or lack of sleep can interfere with your temperature readings, leading to inaccurate results.
While these home tests can provide helpful insights, they have their limitations. For more accurate and comprehensive fertility testing, it’s always best to consult with your healthcare provider.
How do I know if I have a cortisol imbalance? What if my results show that I’m outside the normal range?
If your results fall outside the normal range and raise concerns, it is crucial that you contact your GP or emergency services immediately by calling 111 or 999. Please remember: if you feel unwell or are concerned about your health, do not wait for test results—reach out to emergency services as soon as possible.
Disclaimer: If your test results are abnormal, we are not responsible for follow-up treatments or for notifying a healthcare professional. By taking a test with us, you agree to take the necessary steps to follow up with a healthcare provider independently.
Where does my information go, and is the system secure?
Once you register with our platform, your details are securely encrypted and pseudonymized. Your sample will be sent to our lab and registered using an encrypted HL7 file (Health Level Seven International), a standard for exchanging and managing electronic health records (EHRs). To further protect your privacy, your data and sample will be pseudonymized, meaning an unidentifiable alphanumeric code will be applied to your account. This enhances the security and anonymity of your information.
