Male Fertility Assessment Lara
Why Male Fertility Assessment Is Important
Male Infertility: What You Need to Know
Male fertility concerns are often not identified until a couple begins trying to conceive. Beyond difficulty achieving pregnancy, there may be no other obvious signs, meaning the issue may go unnoticed for some time.
Lower sperm counts or reduced sperm motility are among the more common factors associated with male infertility. While these findings do not rule out the possibility of conception, they may contribute to a longer time in achieving pregnancy.
What May Cause Male Infertility
Male infertility is most commonly associated with low sperm counts, though the underlying causes may differ from person to person. For some individuals, the cause may be genetic, while for others it may develop following a trauma or infection affecting the testes or prostate.
Maldescended testes and hernia surgery are also linked to low sperm counts. In addition to these, environmental factors may also have an impact on male fertility.
Environmental factors that may have an impact on male fertility include:
- Smoking
- Alcohol consumption
- Exposure to herbicides
- Insecticides and volatile agents
- Obesity
- Excessive heating of the testes
- Anabolic steroids
Exploring Male Infertility Treatment Options
Lifestyle Adjustments
PESA
Testicular Biopsy
Microdissection TESE
Hormone Treatment
Male Infertility: Your Questions Answered
Is male infertility something many men experience?
What does a male infertility assessment involve?
The preferred method of assessing male infertility is a semen analysis test. During this test, scientists assess 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.
There are occasions where a urologist or andrologist may recommend obtaining a sample of testicular tissue for microscopic evaluation.
What does a semen analysis test measure?
During a semen analysis, several key areas relating to sperm quality are assessed, including:
- Volume of the semen sample
- Sperm count
- Motility
- Morphology
- Sperm antibodies
Anti-sperm antibodies are most commonly linked to a previous vasectomy and may have an influence on fertility outcomes following vasectomy reversal.
These results may assist practitioners in evaluating the chances of conception through treatment options such as IVF, IUI, or intracytoplasmic sperm injection (ICSI).
What do typical semen analysis results indicate?
While semen analysis results are generally considered together rather than in isolation, there is a typical benchmark for each area being assessed.
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, referring to the shape and size of sperm, is also an important consideration. A result of greater than 4% normal sperm forms is generally considered to be within the average range.
Finally, the test may also detect sperm antibodies in the semen or blood. The presence of antibodies affects their ability to move and fertilise eggs.
What other assessments may be involved in evaluating 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.
What are the options for men who have had a vasectomy and wish to regain fertility through microsurgery?
Research suggests that in a number of cases, sperm may reappear following microsurgical vasectomy reversal. However, elevated sperm antibody levels may sometimes be detected, which may reduce the likelihood of achieving natural conception.
Up until seven years post-vasectomy, a reversal may assist. Beyond this time, a sperm retrieval procedure with IVF and ICSI may be the most appropriate course of action.
What is sperm DNA fragmentation?
Sperm DNA fragmentation refers to breaks or damage that occur within the DNA of sperm. Although some level of DNA fragmentation is present in all sperm, some men may experience higher-than-normal levels, which may have an impact on fertility outcomes. In such cases, antioxidants may also be worth considering.
Can combining treatments improve fertility outcomes?
At what point should I seek support for male infertility?
Explore Your Fertility Journey With a 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.
