Treating the Infertile Man. Undescended testes. Retrograde Ejaculation . Anejaculation.

It is not easy to talk about male infertility. If you have been told you have a problem like undescended testes, retrograde ejaculation, or anejaculation, you might feel isolated or even ashamed. Many couples feel overwhelmed by the medical terms, the uncertainty, and the silence around these conditions. You are not alone. These challenges are far more common than most people realize, and more importantly, there is hope and help available. Understanding your body, your options, and what can actually be done is the first step towards making empowered choices for your family.

Undescended Testes and Male Fertility

Having undescended testes can feel like a cruel twist of fate, especially when you learn that this is sometimes preventable. Some boys are born with one or both testicles still inside the belly, instead of hanging down in the scrotum where they belong. While the problem can sometimes resolve itself by age two, waiting too long is risky. The temperature inside the abdomen is too high for sperm production, and this heat damages the delicate testicular tissue over time, sometimes permanently.

If you are a parent, or if you yourself had this issue as a child, you should know that prompt surgery (ideally before age two) gives the best chance to protect fertility. Hormonal injections like HCG are sometimes offered to encourage the testicle to move down, but surgery remains the most reliable solution. Leaving undescended testes untreated not only affects the ability to father children later in life, but also raises the risk of testicular cancer.

Testicular Torsion: An Emergency Few Talk About

Testicular torsion is a medical emergency that is tragically often missed. It happens when a testicle twists on the spermatic cord, cutting off its blood supply. The pain is excruciating, sudden, and the testicle swells rapidly. Sadly, this is sometimes mistaken for an infection and left untreated, leading to the testicle shrinking and dying.

The diagnosis is best made with a Doppler ultrasound, and immediate surgery is the only way to save the testicle. If you or someone you love has intense testicular pain and swelling, do not wait, seek emergency medical help. Surgery is needed to untwist the affected testicle, and the other testicle should also be fixed in place to prevent future torsion. Unfortunately, even with prompt action, the body can develop antibodies against sperm, sometimes affecting sperm production in the remaining testicle.

Infections and Their Lasting Impact

Infections are a hidden cause of male infertility, sometimes leaving their mark long after the illness has passed. In India, smallpox was once a leading cause of blocked sperm ducts (azoospermia) because the virus attacked the epididymis. Tuberculosis can also silently damage these ducts, often without clear symptoms. Sexually transmitted diseases like gonorrhea, chlamydia, and syphilis can cause scarring and irreversible harm to the tubes that carry sperm.

Mumps, when it causes swelling of the testicles (orchitis) in young men, can lead to permanent testicular failure. Chronic infections of the prostate or other parts of the reproductive tract may go unnoticed for years but can suppress sperm production or block their passage.

Doctors sometimes look for underlying infections by checking for pus cells in semen and doing cultures. If bacteria are found, antibiotics may help, but the connection between these infections and infertility is not always straightforward. Some men may have bacteria in their semen without any fertility problems, and treating these infections does not always restore fertility.

The link between infections and male infertility is complex, sometimes treatment helps, sometimes it does not. Each case needs careful evaluation.

Medications That Affect Fertility

If your sperm count has dropped or your sex drive has changed, look at your medicine cabinet. Several common medications can affect male fertility:

• Drugs for high blood pressure (reserpine, methyldopa, guanethidine, propranolol)
• Nitrofurantoin (for urinary infections)
• Corticosteroids and anabolic steroids (used for muscle building)
• Antipsychotic medications

Anti-cancer drugs and radiation, especially for conditions like Hodgkin's disease, lymphoma, leukemia, or testicular tumors, can wipe out sperm production entirely. For young men facing cancer treatment, sperm banking before starting therapy is a crucial option. This allows you to preserve your chance of fathering children in the future, even if treatment affects your fertility.

Does Heat or Workplace Exposure Matter?

Sperm are fragile and need cooler temperatures to thrive, which is why the testicles hang outside the body. Wearing tight underwear, spending long hours in hot environments (like foundries or boiler rooms), or frequenting saunas and hot tubs can raise scrotal temperature and lower sperm counts. In the past, men were advised to wear loose cotton shorts or use cold packs, but research shows this has little effect once damage occurs.

Certain jobs expose men to hazardous chemicals, lead, nickel, mercury, pesticides, benzene, anaesthetic gases, and X-rays. These substances can disrupt hormone balance and suppress sperm production. If you are concerned about workplace exposure, discuss it openly with your doctor and consider protective measures or sperm testing.

Ejaculatory Problems: More Than Just Embarrassment

Many men struggle in silence with ejaculation problems, believing it is just a psychological issue or feeling too embarrassed to seek help. In reality, about half of these cases are due to physical causes like reduced blood flow, diabetes, nerve injuries, or hormonal imbalances. A simple question can help: Do you have wet dreams? If yes, the physical structures are likely intact, and psychological factors might be at play.

To pinpoint the cause, doctors may use nocturnal penile tumescence (NPT) testing (to check for normal erections during sleep) or Doppler ultrasound (to measure blood flow).

Treatments include:

• Medications like Viagra (sildenafil citrate) to boost erections
• Penile injections (papaverine, prostaglandins) to increase blood flow
• Surgical implants for artificial erections
• Microsurgery to repair vein leaks

Even if natural ejaculation is not possible, sperm can often be collected for artificial insemination, making it possible to father a child.

Retrograde Ejaculation: When Semen Goes the Wrong Way

Sometimes, at the moment of climax, semen travels back into the bladder rather than out through the penis. This is called retrograde ejaculation. Men notice little or no semen during orgasm, and urine may look cloudy afterwards. The most common causes include diabetes, side effects of medications (especially those for high blood pressure or prostate problems), spinal injuries, prostate surgery, or even rare birth defects.

Diagnosis is straightforward: a urine sample taken after ejaculation is checked for sperm. If sperm are present in the urine, retrograde ejaculation is confirmed.

Self-help can include trying to have sex with a full bladder and standing up, as this may help the bladder muscle close properly. Some medications, including common decongestants, can strengthen the bladder neck muscle and improve semen flow. Surgery is rarely used, as results are not very promising.

If these measures do not work, sperm can be retrieved from the urine, processed in the lab, and used for artificial insemination or, if needed, IVF. However, the quality and number of sperm recovered this way may be low, especially if the underlying cause is a long-standing medical condition.

Anejaculation: When Ejaculation Fails Completely

Anejaculation means the inability to ejaculate semen during climax, even though erections are possible. This is rare but can be devastating for couples trying to conceive. The causes are varied: spinal cord injuries, nerve damage, diabetes, hormone problems, medications, or even deep-seated psychological issues.

Sadly, many men with anejaculation are misdiagnosed as simply having no sperm (azoospermia), when in fact, the issue is the inability to expel sperm, not a lack of production.

The first-line treatment is surprisingly simple: penile vibratory stimulation. A device (which you can purchase discreetly, even from our Online Store) is used to stimulate the penis until ejaculation occurs. This technique is safe, non-invasive, and effective for many men, especially those with certain types of nerve injuries. For more information on how this works, Click here.

If vibratory stimulation does not work, the next step is electroejaculation.

Electroejaculation and Advanced Sperm Retrieval

Electroejaculation is a specialized technique for men who cannot ejaculate due to spinal cord injury or severe nerve damage. Under anesthesia, a small probe is placed in the rectum to deliver gentle electrical pulses to the prostate, triggering ejaculation in most cases within minutes. The sperm collected can then be used for intrauterine insemination (IUI), IVF, or ICSI, depending on their quality.

If neither vibratory stimulation nor electroejaculation is successful, surgical sperm retrieval from the testicle or epididymis remains an option. This is a minor procedure done under sedation, and the sperm can be used for IVF or frozen for future use.

It is understandable to feel frustrated, or even hopeless, when faced with male factor infertility. But treatment has progressed rapidly. At Malpani Infertility Clinic, we believe that every couple deserves honest answers and straightforward guidance. Sometimes, the solution involves treating the woman to bypass the male issue, because the goal is a family, not just a perfect semen analysis. Techniques like ICSI have made it possible for many men with severe infertility to father their own children.

If you are worried about your fertility, or if you are facing confusing or discouraging diagnoses, it helps to speak with someone who understands both the science and the emotional toll. Speak to an expert fertility advisor at Malpani Infertility Clinic to get clear, honest advice tailored to your unique situation. Sometimes, the right conversation is the first step towards hope.