Point Cook Male Fertility Assessment
The Importance of Male Fertility Assessment
Understanding Male Infertility
Male fertility is often overlooked. Aside from difficulty conceiving, there may not be any other noticeable signs of male fertility issues, meaning it may go undetected until you try to start a family.
In a number of cases, male infertility may be linked to lower sperm counts or reduced sperm motility. This does not mean that a couple is unable to conceive, however it may play a role in delays when trying to achieve pregnancy.
Factors That May Contribute to Male Infertility
Most often, male infertility is associated with low sperm counts. The causes of this may vary from person to person. For some, it may be genetic, while for others it develops after a trauma or infection in the testes or prostate.
Low sperm counts may also be associated with maldescended testes and hernia surgery. Beyond these physical factors, environmental influences may also play a role in male fertility.
Environmental factors that may contribute to male infertility include:
- Smoking
- Alcohol consumption
- Exposure to herbicides
- Insecticides and volatile agents
- Obesity
- Excessive heating of the testes
- Anabolic steroids
Male Infertility Treatment Options
Lifestyle Adjustments
PESA
Testicular Biopsy
Microdissection TESE
Hormone Treatment
Commonly Asked Questions About Male Infertility
How common is male infertility?
How is male infertility assessed?
A semen analysis test is generally the preferred approach for assessing male infertility. This test allows scientists to evaluate sperm quality, including shape, count, and motility, as well as the possible presence of sperm antibodies.
Where the initial test produces abnormal results, repeating the test is an important next step. If abnormal sperm counts are confirmed, further blood tests may be recommended to assess testicular function.
In some instances, a urologist or andrologist may suggest obtaining a testicular tissue sample for microscopic evaluation.
What does a semen analysis assess?
A semen analysis evaluates a number of key areas related to sperm quality, including:
- Volume of the semen sample
- Sperm count
- Motility
- Morphology
- Sperm antibodies
The presence of anti-sperm antibodies is often associated with a prior vasectomy and may play a role in fertility outcomes following vasectomy reversal.
A thorough understanding of these results may assist practitioners in assessing the likelihood of conception through treatments such as IVF, IUI, or intracytoplasmic sperm injection (ICSI).
What can I expect from average semen analysis results?
Rather than being viewed in isolation, semen analysis results are usually considered as a whole. That said, there is a typical measure for each individual factor.
As a guide, a normal sperm count is generally considered to be 5 million+ sperm/ml. For sperm motility, a normal value is typically 40%+ motile, with 32%+ demonstrating good, progressive movement.
Sperm morphology, which refers to the shape and size of sperm, is another important factor. Generally, greater than 4% normal sperm forms is considered within the average range.
Sperm antibodies in the semen or blood may also be detected during the test. The presence of such antibodies may impact the ability of sperm to move and fertilise eggs.
What other tests may be used to assess male infertility?
A semen analysis test is typically conducted alongside a review of your medical history as part of a comprehensive assessment with your fertility doctor. Depending on the results, additional tests and minimally invasive procedures, such as ultrasounds, may be explored and discussed during your consultation.
Is it possible for men who have had a vasectomy to regain fertility through microsurgery?
Research indicates that in many cases, sperm may reappear following microsurgical vasectomy reversal. However, elevated levels of sperm antibodies may sometimes be present, which may reduce the likelihood of natural conception.
Where a vasectomy was performed within the last seven years, a reversal may be a viable consideration. For those beyond this timeframe, a sperm retrieval procedure in conjunction with IVF and ICSI may be the most appropriate path forward.
What does sperm DNA fragmentation mean?
Sperm DNA fragmentation refers to breaks or damage within the DNA of sperm. While all sperm have some level of DNA fragmentation, some men experience higher-than-normal levels, which may impact fertility outcomes. In this situation, antioxidants may also be of benefit.
Is it possible for a combination of treatments to be beneficial?
When is it appropriate to seek support for male infertility?
Explore Your Options With a Fertility Doctor
If conceiving has proven difficult, a fertility check may be a worthwhile consideration. At Surfcoast Fertility, we understand that navigating fertility concerns can feel overwhelming, and we are committed to providing compassionate, evidence-based care to support you along the way. Please don’t hesitate to get in touch with our team if you have any questions or would like to book an appointment.
