Tag: immotile spermatozoa

Spermatozoa selection

Improving the spermatic selection

It’s necessary to carry out a spermatozoa selection before using them for any assited reproduction treatment, so that only those with high likelihood of fertilising the egg are used.

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Results of the sperm analysis

Spermiogram results

Once the test to evaluate the seminal quality has been carried out, the lab hands out a paper with the result of the different examinations performed with the seminal sample.

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Male sterility due to post-testicular factor

Spermatozoa with alterations

When taking about male sterility due to a post-testicular factor, what is meant are alterations in the spermatozoa once they’ve been produced in the testicles. They can be caused by problems in the displacement through the vasa deferentia.

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