Does Sperm Abnormality Affect the Success Rate of IVF in the US and Mexico?

2025-08-22 20:58:42，浏览量： 11次

As fertility has become an increasingly important topic, sperm quality has gradually become a major concern for many couples. Especially as IVF in the US and Mexico and egg freezing in the US and Mexico have become more widely understood, many people wonder whether sperm abnormalities will affect a baby’s health or reduce the success rate of IVF-PGT.

 

Sperm abnormality refers to irregularities in the head, body, or tail of sperm. Medically, when more than 96% of sperm are abnormal, the condition is called teratozoospermia. There are many possible causes, including lifestyle habits, environmental factors, and deficiencies in trace elements. Due to strict medical standards, the rate of abnormalities often appears high, but this does not directly mean that the baby will have congenital defects. Both research and clinical practice show that sperm abnormalities are not directly linked to birth defects in offspring.

 

Conception is like a marathon for sperm. The many abnormal sperm are gradually eliminated in the process, and ultimately, only a small number of strong and normally shaped sperm reach the egg. This explains why even with a high rate of abnormalities, many couples can still conceive naturally and have healthy babies. The medical community generally agrees that sperm morphology mainly affects the probability of conception but does not directly alter the genetic material of the embryo.

 

For men who are preparing for pregnancy or considering IVF in the US and Mexico, improving lifestyle habits is essential to increase the chances of success. Quitting smoking and reducing alcohol consumption are primary steps, since both nicotine and alcohol can damage sperm. A balanced diet is also crucial, as trace elements like zinc and selenium play a key role in sperm production and maturation. Moderate exercise, such as jogging or swimming, helps improve overall health and sperm quality. At the same time, avoiding prolonged sitting, tight clothing, or frequent hot baths is important, as sperm develop best at a slightly lower temperature than the body’s average, and excessive heat can hinder maturation.

 

With advancements in egg freezing and IVF technologies in the US and Mexico, families now have more options. For men with a high rate of sperm abnormalities, IVF-PGT allows doctors to screen embryos in the lab, increasing pregnancy success rates and ensuring better protection for the baby’s health. For those not yet ready to have children, egg freezing in the US and Mexico provides a way to preserve fertility at an optimal age, leaving open future possibilities when combined with advanced technologies.

Throughout this process, the expertise and judgment of a professional team are equally critical. IVF USA, founded by Dr. Nathan Zhang, has been providing overseas assisted reproduction consulting services for more than a decade, offering egg freezing in the US, IVF in the US, and third-party reproductive assistance. With nearly 20 years of experience in the field, IVF USA has also established an early presence in the Mexican market, becoming the Chinese representative of Power Fertility Center Mexico (POWER IVF). Today, Dr. Nathan Zhang’s services extend beyond the US to include IVF and egg freezing in Mexico, Japan, and Thailand, as well as Taiwan and Hong Kong. For those who wish to take control and safeguard their future fertility, these options represent not only technological progress but also a sense of reassurance.