Asthenospermia refers to a sperm abnormality affecting sperm motility. Less mobile, spermatozoa see their fertilizing power altered, with an impact on the fertility of man. The couple may then have difficulty conceiving. Definition of Asthenospermia ? Asthenospermia, or Ashtenzozoospermia, is a sperm abnormality characterized by insufficient motility of spermatozoa. It can alter the fertility of […]