Poor sperm quality can be judged by indicators such as sperm motility, sperm count and sperm liquefaction time.
1. Sperm Vitality: Normal sperm motility is between 70% and 80%, below this range represents poor sperm quality. Sperm motility is categorized into four grades, namely A, B, C and D. A grade of sperm needs to be greater than 25 percent, A and B together exceed 50 percent to be considered normal, and an abnormality rate of less than 96 percent is considered normal.
2. Sperm count: A sperm count of more than 2,000 per milliliter is the normal sperm count range, and less than the above range indicates that the sperm is scarce and of poor quality.
3. Sperm liquefaction time: the liquefaction time of semen within 60 minutes of routine semen examination is normal, about 60 minutes or not liquefied, indicating that the quality of sperm is not good.
According to the above examination to determine whether the sperm quality is normal, abnormal need to go to the regular hospital urology department in time for treatment.