IVF in the U.S., Mexico, and Japan Reveals Whether Men Have an "Expiration Date" for Fertility

2026-10-22 16:22:18，浏览量： 12次

 

As people age, women's fertility gradually declines, ultimately leading to menopause and the loss of natural pregnancy ability. It is commonly believed that fertility issues are solely a female concern; however, male fertility is also affected by the passage of time. So, do men face a "sterility" period, losing their fertility as well?

 

Although medicine does not define a male equivalent to menopause—a "sterility" period—male fertility does indeed decline with age. Men do not have a specific "sterility" age, but factors affecting sperm quality, quantity, and vitality increase over time, sometimes resulting in infertility. To some extent, this can be seen as a male equivalent of the "sterility" period.

 

1. Fertility Changes: Male fertility changes as they age, especially after 35, when the body’s functions begin to decline. Testosterone levels secreted by the testes gradually decrease, directly impacting sperm production and leading to a decline in sperm quality. After 60, sperm quantity and quality drastically decline, making conception difficult.

 

2. Unhealthy Lifestyle Habits: Smoking and excessive alcohol consumption are significant factors affecting male fertility. Nicotine in cigarettes is toxic to sperm, leading to DNA damage and an increased likelihood of sperm abnormalities. Excessive alcohol consumption not only reduces sperm vitality but may also cause weight gain and poor nutrient absorption, indirectly affecting fertility.

 

3. Health Conditions and Diseases: Infections such as prostatitis and epididymitis, or endocrine imbalances caused by chronic illnesses, can interfere with sperm production and quality. These health issues are potential hidden risks for male "sterility."

 

4. Excessive Sexual Activity: Frequent sexual activity or masturbation can also affect sperm quality. As men age, energy levels decline, and their ability to produce sperm is inhibited.

 

5. Environmental and Medicinal Factors: Environmental pollution and the toxicity of certain medications can have long-term negative impacts on sperm health, especially for men exposed to toxic chemicals in their occupation, increasing the risk of fertility decline.

 

As with women, men also face the gradual loss of fertility over time. Therefore, more and more men are choosing to preserve their fertility by freezing their sperm in advance to prepare for future parenthood.

 

For men who wish to have children in the future, sperm freezing is an effective option. By freezing sperm, men can preserve its quality while they are still young and use it later for assisted reproductive technologies like IVF-PGT. This method offers fertility assurance, especially when family planning is delayed or fertility issues arise, and frozen sperm can serve as a backup option.

 

Dr. Nathan Zhang (Dr.Nathan zhang) established the IVF USA team, which has been engaged in overseas assisted reproduction consulting services for more than ten years, providing US egg freezing, US IVF, and third-party assisted reproduction services for people in need. IVF USA, which has been deeply engaged in the overseas assisted reproduction field for nearly 20 years, based on the diversification and personalization of reproductive needs, laid out the Mexican market early and became the agent in China for Power Fertility Center Mexico POWER Reproductive Center (POWER IVF). Currently Dr. Nathan Zhang’s business has expanded to Mexico IVF and egg freezing outside the US, Japan and Thailand IVF and egg freezing, as well as Taiwan, Hong Kong and other regions.If you have any questions or needs regarding fertility preservation, feel free to consult IVF USA and Dr. Nathan Zhang. We offer the most professional fertility preservation plans to help you confidently step into the future.