A study warns about its impact on the character of the Spanish sperm quality and fertility

A warning by Bernabeue Institute Low quality of Sperm Due to Spains, Physical Changes, Environmental Factors and Increase Sexually transmitted diseases (STD)Ovarian What affects male fertility Also, with that, in the wishes of couples who want to have a child.

So, from the analysis of 8,000 models, Bernabeu has identified the company 17% decrease in sperm scale Through the ejaculation relating to the information available five years ago. Investigators also show that the embodiment of male cameats has deteriorated because 1% of a model is 1% sperm May be considered to be “normal”, It was 7%before a decade ago. In addition, the number of ETS carriers has increased.

According to experts, low initial quality is not only a national issue, but a global issue. In fact, sperm concentration Since 1973, it has declined 51% worldwide. Led to this descent World Health Organization (WHO) To review your initial standards, as male infertility is increasingly frequent.

As far as this situation is concerned, Bernabiu Biotech’s scientific director Belan Lilde also emphasized it More than half the candidates WHO does not meet the WHO criteria for donors who have been rejected by bad initial grade.

Reasons and suggestions

Of the causes of this decrease in the early standard, there are hormone, immune, genetic and environmental changes. Finally,, They highlight the expression of toxic substances Pesticides, industrial chemicals, tobacco and drug consumption and certain medications are destined to alleviate hair or anapolising.

They have pointed out from Bernabeu to improve the initial standard The importance of accepting a healthy lifestyleAs a balanced diet, regular exercise, avoiding the consumption of toxic substances, reduces stress. At this point, they mentioned studies that reflect the long -term use of laptops Increase the testicular temperature Due to the heat giving the device.

Another factor that affects fertility is ETS like chlamydia, Gonorrhea And herpes simple or human papilloma (HPV). These infections Can cause inflammation in the reproductive organsDisruption of the production of healthy sperm and affects male fertility.

In this regard, Bernabeu has recorded a significant increase in sperm samples affected by ETS, It goes from 32% in 2019 to 42% in 2024. Also, the recent study published Lanshet He revealed that up to 30% of infertility cases due to male causes Unidentified or poorly treated STDS.