A Discussion on IVF in the U.S.: Can Sperm Abnormalities Lead to Birth Defects in Babies?

2024-08-06 18:24:36，浏览量： 13次

 

With the development of modern society, more and more women are choosing to focus on achieving certain career accomplishments before considering childbirth. In this process, sperm quality has become an important factor affecting fertility.

 

Sperm abnormalities refer to abnormal shapes of the sperm's head, body, or tail. In medical terms, a condition where the rate of sperm abnormalities exceeds 96% is called teratospermia. Sperm morphology can be influenced by various factors during the generation and maturation processes, leading to morphological abnormalities. Additionally, due to strict testing standards, the rate of sperm abnormalities appears high. However, as long as the rate of sperm abnormalities is within a normal range, there is no need for excessive concern. Furthermore, literature both domestically and internationally has not found a clear causal relationship between sperm abnormalities and birth defects in babies.

 

Pregnancy for every sperm is like a marathon. Abnormal sperm are gradually eliminated in the competition of natural selection, and ultimately, only a very small number of healthy, normally shaped, and motile sperm can reach the ampulla of the female fallopian tube, where they can combine with an egg to nurture a healthy baby. Therefore, a high percentage of abnormal sperm does not mean that a wife will give birth to a deformed child after becoming pregnant.

 

Medical professionals have established that sperm morphology is mainly related to the probability of pregnancy and is not significantly linked to the genetic material of the sperm. This is similar to how a person's appearance is not directly related to their essence. There is no necessary connection between sperm abnormalities and the occurrence of deformed offspring.

 

To reduce the rate of sperm abnormalities, lifestyle changes can be initiated. First, quitting smoking and limiting alcohol consumption is a very important step. Research has confirmed that alcohol abuse can damage sperm and increase the rate of sperm abnormalities, while nicotine in cigarettes can also raise the occurrence of abnormal sperm. Secondly, a balanced diet is equally important for men preparing for conception. Trace elements related to sperm production and maturation, such as zinc and selenium, can lead to reduced sperm generation and increased rates of abnormalities if they are deficient.

 

Additionally, moderate exercise can improve overall health. Engaging in gentle activities, such as jogging or tai chi, can help calm the mind and gradually improve physical fitness. Avoiding prolonged sitting and lowering local temperatures are also crucial. Excessive internal temperature can affect sperm development, particularly for men who frequently wear tight underwear, sit for long periods, or enjoy hot baths. The suitable temperature for sperm during maturation is 35 to 36 degrees Celsius. At the same time, maintaining reproductive health is the foundation for improving the chances of conception. Improving these lifestyle habits can positively impact male fertility and is essential for the overall health of the family.

As more men pay attention to their reproductive health, some couples are also beginning to seek medical assistance. If you are interested in egg freezing or IVF, IVF USA is dedicated to providing professional fertility consultation and services. Our founder, Dr. Nathan Zhang, and our expert team will offer you personalized advice. Currently, IVF USA provides services such as egg freezing, IVF, and third-party assisted reproduction to those in need, with operations expanding beyond the U.S. to Japan for IVF and egg freezing, Thailand for IVF and egg freezing, as well as Mexico, Taiwan, Hong Kong, and other regions, collaborating closely with IVF doctors worldwide. Feel free to contact us anytime, and let us work together to realize your fertility dreams.