The reproductive gametes eggs and sperm get one or the other of each partner's sex chromosomes. The rest of my results are: Several prospective cross-sectional studies have established baseline values of human semen quality from standardized methodology in relation to fertility Zinaman et al. The percentage of progressively motile spermatozoa was lower than that in all other groups; however, the greater total sperm number in this group ensured that the total number of progressively motile spermatozoa was higher in the reference population than in the unscreened and screened populations, and the total number of morphologically normal forms was higher than that in the unscreened men and fathers with no known TTP. Sperm normally maintain levels of "anti" oxidant systems to protect the sperm cell. This article presents semen characteristics of, and provides reference intervals and limits generated from, a population of men who had fathered a child within 1 year of trying to induce a pregnancy. MH March 7, at 4:
Sperm motility affects fertility as the sperm have to swim up the vagina, through the cervix and across the womb to reach the egg and achieve fertilization. Negative - this is my all result, i am sorry i translate it from Chinese language to English , i hope you understand it. I would say that you are in a range that you should be thinking about risk factors and if there are any things you can do that would improve your numbers. Although all physical activity is good for your health, to increase your testosterone levels, short and intense bursts of exercise are best.
Somehow my last comment was in reply to someone else but it replied to you. This is called CASA, or computer-assisted semen analysis. Sara SDx February 28, at 1: And just like fish, sperm could be moving slow when the technician is watching them but still capable of speeding up. Jayz May 12, at 9: Your total progressive motile sperm count is about 43 million, which is more than double what is normal.