The clinical picture of oligoasthenozoospermia refers to a combination of several factors. Specifically, it refers to a decrease in the quantity, motility and morphological alterations of spermatozoa.
For this reason, the best option for treatment and achieving pregnancy would be in vitro fertilisation with optimal sperm selection, i.e. IVF-ICSI.
Suggested for you: What Is Oligoasthenoteratospermia (OAT)?.