Causes of Male Infertility:
Before learning about the relationship between male infertility and IVF learn about male infertility itself. It is caused by various factors that affect sperm production, sperm transport, or sperm function. Some common causes include:
- Low sperm count:
A low sperm count reduces the chances of sperm reaching and fertilizing the egg.
- Poor sperm motility:
Poor sperm motility can be due to structural abnormalities, genetic factors, or other conditions.
- Obstruction of the reproductive tract:
Blockages in the male reproductive system can prevent the release of sperm during ejaculation.
How Is IVF Be Used For Male Infertility:
In vitro fertilization (IVF) can be used to address male infertility in certain cases. IVF is a fertility treatment in which an egg and sperm are combined outside the body to create an embryo, which is then implanted into the uterus. Here’s how IVF can be utilized in cases of male infertility:
- Low sperm count:
If a man has a low sperm count or low sperm motility, IVF can be used to bypass some of the barriers that may impede natural fertilization. The sperm is collected, and the healthiest and most active sperm are selected to fertilize the egg in a laboratory setting.
- Poor sperm quality:
IVF with intracytoplasmic sperm injection (ICSI) is a different form of IVF that is commonly used for male infertility. With ICSI, a single sperm is injected into an egg to fertilize it. This method can be particularly helpful when sperm quality is compromised.
- Obstructive azoospermia:
Obstructive azoospermia is a condition that causes a physical obstruction preventing sperm from being ejaculated, sperm can be retrieved directly from the testicles or epididymis in a procedure called testicular sperm extraction (TESE) or percutaneous
epididymal sperm aspiration (PESA). The retrieved sperm can then be used in conjunction with IVF.
Does Male Infertility Impact IVF?
Yes, male infertility can impact the success of in vitro fertilization (IVF), but the extent of the impact depends on the specific nature and severity of the male infertility factor. Here are some ways in which male infertility can influence IVF outcomes:
- Low sperm count or poor sperm quality:
If a man has a low sperm count or poor sperm motility, the success of IVF may be affected. In conventional IVF, where sperm and eggs are mixed in a dish for fertilization, a lower sperm count or poor sperm quality may reduce the likelihood of successful fertilization.
- Genetic Abnormalities:
If a man has genetic abnormalities or chromosomal issues that affect sperm quality, it can impact the quality of embryos formed during IVF. This may increase the risk of implantation failure, miscarriage, or the birth of a child with genetic abnormalities.
- Obstructive Azoospermia:
In cases of obstructive Azoospermia, sperm retrieval procedures like testicular sperm extraction (TESE) or percutaneous epididymal sperm aspiration (PESA) are used. The success of these procedures can influence the success of IVF.
Advance fertility treatment can be done for a couple who suffers from severe male infertility. If you are one such couple, then come to Eva IVF & Women’s Centre for treatment. We will provide you with a safe and effective fertility treatment.