Assisted reproductive technology

To be a donor, a series of conditions that tend to be quite strict must be met, so the number of candidates discarded is very high. It is estimated that only one in ten donors is selected, which means that, although this data varies depending on the clinic, about 90% of men are rejected to be donors. Below you have an index with all the points that we will discuss in this article. Index 1. Characteristics of the donor 2. Semen quality 3. Authors and collaborators Characteristics of the donor The most important and indispensable requirement is to have good health: you should not suffer from any disease. Urine tests are performed and blood is drawn to perform a complete analysis and, in addition to checking that there is no sexually transmitted disease (STD), a karyotype will also be performed. By means of this last test, it is looked for if there is a chromosomal alteration. It is necessary that no member of the family suffer from a hereditary disease or psychiatric disorders...

The donation of semen or sperm is an altruistic act by which a healthy young man decides to donate his sperm so that they can be used in assisted reproduction treatments. Below you have an index with all the points that we will discuss in this article. Index What is semen donation? 1. Quality of a donor's semen 2. Use a sperm donor The sperm donors must undergo an exhaustive medical control that guarantees a good state of health. They must also have a seminal quality above the average to maximize the chances of pregnancy of the patient. Quality of a donor's semen A donor must have a quality and quantity much greater than necessary to achieve a pregnancy because all donated semen is frozen for 6 months and it is very important that there are enough good mobiles so that in the process of freezing and thawing there are still a good amount to perform any technique of assisted reproduction. Therefore, the fact that a donor is rejected in the process does not mean that...