In general, the probability of pregnancy success with a 98% sperm abnormality rate is not high.
Sperm malformation rate of 98% indicates that the quality of sperm is very low, sperm vitality is generally very poor, the probability of being able to successfully pass through the vagina, fallopian tubes, complete the acrosome reaction and other fertilization processes is also very low, so the probability of pregnancy is not high.
Even if the fertilized egg is successfully implanted, the high rate of sperm malformations will easily cause fetal malformations, affecting the normal development of the fetus and causing miscarriage, preterm delivery and other adverse reactions.
Higher sperm abnormality rate may be related to inflammation of the reproductive system (e.g. urethritis, prostatitis, etc.), chromosomal abnormalities and other factors. If the sperm quality is abnormal, you need to go to the hospital for relevant examinations to clarify the causes of sperm abnormality so that treatment can be carried out. After treatment, to ensure that the sperm quality is normal, in order to ensure the normal combination of sperm and egg.