subject: When The Man Is The Infertility Cause [print this page] A male infertility cause is often overlooked because couples presume fertility issues must be attributable to the woman, but a male factor infertility cause is present in about ten million men in the U.S. Alone. About 35 p.c of all cases of infertility arise solely from the man's infertility and about twenty p.c of the time, the man and woman both have fertility issues. That implies over half of all cases of sterility involve a male component. Understanding the principles behind a male factor infertility cause can help a couple hunt down appropriate treatment.
For couples with male factor infertility, probabilities are the man has an infertility cause listed below:
1. Low sperm count - the commonest male infertility cause is a low sperm density. A normal fruitful male has about 20 million sperm in each milliliter of semen. Most tests will identify a low sperm density as less than 10,000,000 per milliliter. If you get tested, ask about the number instead of for an easy "ordinary or aberrant" answer, as a borderline result could be a contributing infertility cause regardless of if you don't meet the official criterion for having a clinical low sperm count.
2. Poor Sperm mobility - A sperm's mobility is the rate and path with which it moves toward an egg. Poor mobility can be an infertility cause even when sperm count is normal. Sometimes motility is adversely impacted by poorly shaped sperm. The percentage of the dimensions of the head of a sperm to its tail has effects on its swimming capability. Both motility and quality (shape) can be evaluated in a sperm sample. It's often best to get 2 sperm tests to confirm results, in case external circumstances caused one sample to appear unusual even if there aren't any underlying issues.
3. Structural Abnormality - If a man's reproductive organs experience scarring or are poorly formed, leading to an obstruction of the vas deferens or the epididymis, then the ability of sperm to go from the testicles to the uterus could be blocked, which is one more infertility cause.
Here are categorical conditions that may affect sperm density or quality or the structural integrity of a male's reproductive organs:
1. Varicocele - When veins in the scrotum are swollen or enlarged (think about the more well known varicose veins in older women's legs), it can be an infertility cause. It appears that the varicocele condition is affecting the sperm in a bunch of ways , including sperm density, sperm mobility and sperm quality.
2. Under-developed testes - this condition is sometimes a result of a mumps infection, a hernia surgery, an injury or a birth defect. If some cases the testicles are undescended -- that is. They remain within the body cavity instead of moving down into the scrotum.
3. Sexually transmitted sicknesses (STDs) - STDs and some other sicknesses (mumps and tuberculosis most frequently) can cause scarring in the male reproductive organs. There are numerous STDs that may go undetected in men until they are exposed as an infertility cause.
4. Age - While the job of age in a woman's reproductive process has been studied a great deal, age of the man shouldn't be eliminated as an infertility cause, as men also show a gradual decline in fertility after the age of about 40.
5. Cancer - Males that endure treatment for cancer regularly have sperm production temporarily or permanently influenced as a consequence of chemo or radiation.
6. Vasectomy reversals - After a vasectomy, men develop an autoimmune response. Sperm essentially are produced after a vasectomy, but may leak out into the body where immune cells target them as attackers. When a vasectomy is reversed through surgery, this autoimmunity may continue and be an infertility cause.
7. XX Male Syndrome - A man's chromosomes typically include one X and one Y chromosome. Due to a rare chromosomal disorder, some men are born with two X chromosomes and one Y chromosome. XX male syndrome happens in roughly one in twenty thousand to one in 25,000 people. Individuals with the disorder generally have ordinary male physical features including ordinary male body, penises, and testicles. However , all males with XX male syndrome are sterile because they lack the genes on the Y chromosome involved in making sperm. Because most males XX male syndrome look like and identify as males, many do not know they have XX male syndrome till they try to have their own kids and cannot do so. It is then that the syndrome is revealed as an infertility cause.
by: Anna Short
welcome to Insurances.net (https://www.insurances.net)
