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What Is Normal Male Sperm
Male Sperm:A normal sperm count consists of 20 million sperm per ejaculate, with 50 percent motility and 60 percent normal morphology (form). The amount of semen in the ejaculation matters, too. If the concentration is less than 20 million sperm per milliliter of ejaculate, it may impair fertility. Still, if the sperm show adequate forward motility -- the ability to swim -- concentrations as low as 5 to 10 million can produce a pregnancy.With time, the effects of our toxic environment and/or lifestyle seem to be gradually degrading male sperm counts.Clomid helps increase the sperm count
The tadpole like,cells that contain a man’s genetic heritage. A healthy man produces sperm at the prodigious rate of about 60,000 every minute buteach individual sperm cell takes about three months to grow. Immature sperm are made in the testicles and then move slowly through a long, tightly coiled tube at the back of each testicle called the epididymis. When they leave the epididymis, they migrate up two thin pipes called the vas deferens. The vas deferens passes through the prostate gland and join the urethra, which is the tube that passes urine from the bladder.
Healthy sperm swim vigorously in a relatively straight line. Their tails are long and whip like, their heads are well shaped and genetic information they carry in intact their swimming ability is key. Although an egg in a fallopian tube is only a matter of inches from the back of the vagina, where semen is normally deposited during unprotected sex, sperm are so tiny that the journey is roughly equivalent to a man’s running three miles. To reach their target, in other words they have to swim like crazy. Technically, a sperm’s swimming ability is called sperm motility, and this a key factor to examine in a good semen analysis.
Environmental factors be affecting male fertility
- endocrine disrupters
- toxic pollutants
- sexually transmitted infections
- zinc deficiency
- alcoholism
- smoking
- anabolic steroid use
- ionising radiation.
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