Test Today for $1 • Pay Balance After Results

Learn more

Infertility Blood Test

What is Infertility?

Infertility is the inability to conceive after one year of regular, unprotected intercourse. It is caused by hormonal imbalances affecting ovulation and sperm production, infections like Trichomonas vaginalis, or inadequate progesterone levels that prevent embryo implantation. The Follicle-Stimulating Hormone (FSH) test is the most important test for infertility diagnosis because it evaluates reproductive function in both men and women.

RECOMMENDED TEST Follicle-Stimulating Hormone (FSH)
What's included
Fast & easy, results by email & SMS
No extra fees paid at the lab
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
Why Private MD Labs?
90-day money-back guarantee Lab order in minutes Save a trip to the doctor Low prices since 2005 Labs within 2 miles

What causes infertility?

Infertility is caused by hormonal imbalances, infections, structural abnormalities, and genetic factors that affect reproductive function. In women, conditions like polycystic ovary syndrome (PCOS), endometriosis, low progesterone levels, and abnormal FSH levels can prevent ovulation or implantation. In men, low testosterone, abnormal FSH levels, infections like Trichomonas vaginalis, varicoceles, and poor sperm quality can impair fertility. Age, lifestyle factors like smoking and excessive alcohol use, obesity, and stress also contribute to infertility in both partners.

What is the best test for infertility?

The Follicle-Stimulating Hormone (FSH) test is the most important test for infertility because it directly evaluates reproductive function in both men and women by measuring the hormone responsible for egg maturation and sperm production. The Progesterone test is essential for women to confirm ovulation and assess whether the uterine lining can support embryo implantation. The Trichomonas vaginalis RNA tests for both males and females detect infections that can damage sperm or cause pelvic inflammation affecting fertility. Together, these tests provide a comprehensive evaluation of the hormonal and infectious factors that most commonly contribute to infertility challenges.

When should I get tested for infertility?

You should get tested if you have been unable to conceive after 12 months of regular, unprotected intercourse, or after 6 months if you are over age 35. Women should consider testing if they have irregular or absent menstrual cycles, a history of pelvic infections, endometriosis, or multiple miscarriages. Men should get tested if they have a history of testicular injury, sexually transmitted infections, or low libido. Couples with known risk factors like advancing age, hormonal disorders, or previous fertility issues should seek evaluation earlier to identify treatable causes.

What are the symptoms of infertility?
Infertility itself is characterized by the inability to conceive despite regular, unprotected intercourse for one year or more. In women, symptoms may include irregular menstrual cycles, very heavy or light periods, absent periods, painful periods, or signs of hormonal imbalances like excessive facial hair, acne, or weight gain. Men may experience low sex drive, erectile dysfunction, small or firm testicles, or pain or swelling in the testicular area. However, many people with infertility have no obvious symptoms other than the inability to conceive, which is why medical evaluation and blood testing are essential.
Who is at risk for infertility?
Women over age 35 and men over 40 face increased infertility risk due to declining egg and sperm quality. People with hormonal disorders like PCOS, thyroid disease, or diabetes are at higher risk, as are those with a history of sexually transmitted infections, pelvic inflammatory disease, or endometriosis. Lifestyle factors including obesity, being significantly underweight, smoking, excessive alcohol consumption, and high stress levels increase infertility risk. Men with a history of undescended testicles, varicoceles, or exposure to environmental toxins and radiation also have elevated risk. Genetic conditions and certain medications can further contribute to fertility challenges.
What happens if infertility is left untreated?
If infertility is left untreated, couples may never achieve pregnancy naturally, leading to significant emotional distress, relationship strain, and the loss of the opportunity to have biological children. Underlying conditions causing infertility, such as hormonal imbalances, endometriosis, or infections, may worsen over time and cause additional health problems beyond fertility issues. Women with untreated hormonal disorders face increased risks of irregular bleeding, endometrial hyperplasia, and metabolic complications. Early evaluation and treatment not only improve the chances of successful conception but also address treatable medical conditions before they progress and become more difficult to manage.
Can infertility be diagnosed with a blood test?
Yes, blood tests are essential tools for diagnosing many causes of infertility by evaluating hormone levels and detecting infections that affect reproductive function. The FSH test measures reproductive hormone levels that control egg maturation and sperm production, while progesterone testing confirms ovulation and adequate luteal phase support. Blood tests can also detect thyroid disorders, elevated prolactin, low testosterone in men, and infections like Trichomonas vaginalis that impair fertility. While blood tests provide critical information, a complete infertility evaluation typically includes additional assessments like semen analysis for men and imaging studies for women to evaluate structural factors affecting conception.
How is infertility treated?
Infertility treatment depends on the underlying cause and may include medications to regulate hormones and stimulate ovulation, such as clomiphene citrate or letrozole for women with ovulatory disorders. Progesterone supplementation helps support the uterine lining for implantation. Infections like Trichomonas vaginalis are treated with antibiotics. For men with low sperm counts, lifestyle modifications, hormone therapy, or surgical correction of varicoceles may improve fertility. Assisted reproductive technologies like intrauterine insemination (IUI) or in vitro fertilization (IVF) help couples when other treatments are unsuccessful. Your fertility specialist will create a personalized treatment plan based on your specific test results and medical history.
How can I prevent infertility?
You can reduce infertility risk by maintaining a healthy weight through balanced nutrition and regular exercise, as both obesity and being underweight impair reproductive function. Avoid smoking and limit alcohol consumption, which negatively affect egg and sperm quality. Practice safe sex and get tested regularly for sexually transmitted infections, as untreated infections can cause permanent fertility damage. Minimize exposure to environmental toxins, excessive heat, and radiation that harm reproductive cells. Women should be aware that fertility declines with age, particularly after 35, and consider fertility preservation options if delaying childbearing. Managing chronic conditions like diabetes and thyroid disorders also protects fertility.
What natural remedies help with infertility?
Natural approaches to support fertility include maintaining a nutrient-rich diet with adequate folic acid, vitamin D, omega-3 fatty acids, and antioxidants that support egg and sperm health. Regular moderate exercise improves hormonal balance, but excessive intense exercise can disrupt ovulation. Stress reduction techniques like yoga, meditation, and acupuncture may improve fertility outcomes by balancing stress hormones. Adequate sleep of 7-8 hours nightly supports hormonal regulation. Limiting caffeine intake and avoiding endocrine-disrupting chemicals in plastics and personal care products may benefit reproductive health. While these natural strategies support overall fertility, they work best when combined with proper medical evaluation and treatment of underlying conditions identified through blood testing.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
  3. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
  4. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
  5. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
  6. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.
How do I know which test to get?
In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option.

Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.
Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?
Absolutely! We totally understand that errors can happen. No worries, we're here to help you.

Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you.

There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out.

Our lab requires an address to be listed to generate an order.
Do you accept health insurance?
Only HSA & FSA is accepted.

Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts.

This policy applies to all insurance companies, including federal health insurance programs like Medicare.

If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.
Can I cancel my order?
Yes.

We get it – sometimes your needs change.

As long as your samples haven’t been collected yet, we’re happy to help you cancel your order.

If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

You can read more about our cancellation policy here.
How can I find a lab location near me?
During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp).

Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym.

If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Instant orders, results often overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Testosterone 375 ng/dL
Demo results
Normal Optimal 400 - 1000 High
375 ng/dL

What this means

Your testosterone levels are slightly below the optimal range. While this is not necessarily cause for concern, it may contribute to occasional fatigue, reduced motivation, or lower muscle mass over time.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

Us vs. Them

Not overhyped or overpriced. Just comprehensive blood testing made simple and for everyone.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

1,000,000+ blood tests later, here's what our customers say

Google reviews 505 reviews Next
Follicle-Stimulating Hormone (FSH)
What's included
Fast & easy, results by email & SMS
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
No extra fees paid at the lab

Sample results

Sample image
For you & your coach Health insights Written in human language, backed by science.
Sample image
For you & your doc Classic lab report A familiar and comprehensive lab report.

Ask AI

Your 24/7 Lab Guide

Quick questions:

Which test is right for my symptoms?
What could be causing this?
When should I get tested?
A
Hi, I'm AI. I can help you find the right test, explain results, or prepare for your visit. What can I help with?
Just now
A
AI provides insights, not medical diagnoses.