ONLINE PROGRAMS

Motility

The percentage of motile and progressive (spermatozoa moving actively) sperm are assessed. Progressively motile spermatozoa must exceed 32%; otherwise, it is called Asthenozoospermia.

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Vitality

The percentage of live spermatozoa must exceed 58%. If it were lower, we would be talking about necrozoospermia.

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Morphology

In a normal semen analysis, there should be equal to or more than 4% of normal spermatozoa. If the value is below this range, this is known as Teratozoospermia.