What types of germ cells are distinguished in men, depending on their mobility?
Sperm sperm are quite often the cause of infertility in men. Therefore at inspection doctors I pay pay special attention to this parameter.
When assessing the mobility of germ cells in men, they are divided into 4 categories: A, B, C, D. The diagnosis of "asthenozoospermia" is set when cells A and B (with translational and non-progressive movement) are less than 40%.
To category A it is customary to refer to fast moving spermatozoa, the direction of movement in which is rectilinear. Cells of type B have a lower speed of movement, C - do not move in a straight line, or in one place, D - absolutely immovable.
What if the spermatozoon is inactive?
As a rule, therapeutic measures for such a violation are a set of measures aimed at eliminating the cause that led to the disease. That is why the treatment regimen for sedentary spermatozoa is selected individually and completely depends on the factor that caused asthenozoospermia.
So, for example, if it is an inflammatory process, anti-inflammatory drugs are prescribed. If the disease is caused by chronic foci of infection, then the course of antibiotic therapy.