Fertility is often considered a woman’s issue—but in reality, male factors contribute to infertility in about 40–50% of couples struggling to conceive. Despite this, men are frequently overlooked in the initial fertility workup. That’s where urologists, particularly those specializing in male fertility, play a critical role.
If you and your partner have been trying to conceive without success, a urologic evaluation could uncover treatable causes and significantly improve your chances of achieving a pregnancy.
Let’s break down when, why, and how a urologist can help with male fertility.
Understanding Male Fertility
Male fertility depends on several key factors:
- Sperm count: The number of sperm in a semen sample
- Sperm motility: How well the sperm move
- Sperm morphology: The shape and structure of the sperm
- Semen volume and quality
- Ejaculation and hormone levels
Disruption in any of these areas can affect a man’s ability to father a child.
When Should a Man See a Urologist for Fertility?
If you and your partner have been trying to conceive for 12 months without success (or 6 months if the woman is over 35), it’s time for both partners to be evaluated.
A man should consider seeing a urologist even sooner if he:
- Has a history of testicular trauma, surgery, or infection
- Has undescended testicles, even if corrected
- Was treated for childhood cancer or had radiation exposure
- Experiences low libido or erectile dysfunction
- Notices small or soft testicles
- Has a known varicocele (enlarged veins in the scrotum)
- Has had a vasectomy but now wishes to conceive
- Has abnormal semen analysis results
Urologists trained in male reproductive medicine can evaluate these issues in depth and offer specialized treatments.
The Urologic Fertility Workup: What to Expect
A male fertility evaluation by a urologist is comprehensive but straightforward. It typically includes:
1. Detailed Medical and Reproductive History
You’ll be asked about your sexual habits, past illnesses or surgeries, medications, substance use, and family history of fertility issues or genetic disorders.
2. Physical Examination
The urologist will assess testicular size and consistency, check for varicoceles, and evaluate for any anatomical abnormalities of the penis or scrotum.
3. Semen Analysis
This is one of the most important tests. It measures:
- Sperm count
- Motility
- Morphology
- Volume
- pH and viscosity
At least two samples are typically required, collected on separate days, to get an accurate picture.
4. Hormone Testing
Blood tests check levels of:
- Testosterone
- LH and FSH (pituitary hormones that regulate sperm production)
- Prolactin and estradiol
Abnormalities can point to treatable hormonal imbalances.
5. Scrotal Ultrasound
If a varicocele or mass is suspected, an ultrasound provides a clearer image of the testicular and scrotal structures.
6. Genetic Testing
Recommended if sperm counts are extremely low or if there’s no sperm (azoospermia). Certain genetic abnormalities can affect sperm production or transport.
Common Diagnoses in Male Infertility
Some of the most common causes of male infertility include:
- Varicocele: Enlarged veins in the scrotum that impair sperm production. Treatable with outpatient surgery.
- Obstructive azoospermia: Blockages in the reproductive tract prevent sperm from being ejaculated.
- Hormonal imbalances: Low testosterone or abnormal FSH/LH levels can hinder sperm production.
- Retrograde ejaculation: Sperm travels backward into the bladder instead of out the urethra.
- Genetic causes: Conditions like Klinefelter syndrome or Y-chromosome microdeletions.
- Lifestyle factors: Smoking, obesity, alcohol, heat exposure (e.g., hot tubs), and certain medications.
The good news? Many of these are treatable.
Treatment Options for Male Fertility
Treatment depends on the cause, and may include:
1. Lifestyle Changes
Improving diet, exercise, sleep, and avoiding toxins can enhance fertility naturally.
2. Surgical Treatment
- Varicocelectomy: Ties off enlarged veins to improve sperm production.
- Vasectomy reversal: Restores sperm flow for men who want to conceive after vasectomy.
- Sperm retrieval: For obstructive or non-obstructive azoospermia, sperm can sometimes be retrieved directly from the testicle or epididymis for use in IVF.
3. Medical Therapy
- Hormone therapy: Can stimulate sperm production in certain hormonal disorders.
- Antibiotics: Treat infections that affect fertility.
- Ejaculatory aid devices: For men with spinal cord injuries or ejaculatory dysfunction.
4. Assisted Reproductive Techniques (ART)
In collaboration with fertility specialists, urologists help prepare men for:
- Intrauterine insemination (IUI)
- In vitro fertilization (IVF)
- Intracytoplasmic sperm injection (ICSI)
Final Thoughts
Male fertility is a complex but treatable issue. If you and your partner are having trouble conceiving, don’t assume the problem lies with her—or wait too long to get help.
A urologist with experience in male fertility can identify treatable causes, optimize your reproductive health, and help you explore all your options. The sooner you get evaluated, the sooner you can move forward—with confidence and clarity. We recommend urologist brooklyn.