Chromosome azoospermia sperm infertile males oligospermia. Medical search. Frequent questions

Infertility in men can result from deficiencies in sperm formation, concentration, or transportation. (medscape.com)
Indications for performing a postcoital test include semen hyperviscosity, increased or decreased semen volume with good sperm density, or unexplained infertility. (medscape.com)
Testicular biopsy is indicated in azoospermic men with a normal-sized testis and normal findings on hormonal studies to evaluate for ductal obstruction, to further evaluate idiopathic infertility, and to retrieve sperm. (medscape.com)
Terms oligospermia, oligozoospermia, and low sperm count refer to semen with a low concentration of sperm and is a common finding in male infertility. (wikipedia.org)
The diagnosis of oligozoospermia requires a work-up via semen analysis (listed in Male infertility). (wikipedia.org)
The use of carnitine showed some promise in a controlled trial in selected cases of male infertility improving sperm quality and further studies are needed. (wikipedia.org)
Male-factor infertility and genetics: Is male infertility inherited? (givelegacy.com)
Is male infertility genetic? (givelegacy.com)
Approximately 9% of men in the US have reported seeking advice, testing, or treatment for infertility . (givelegacy.com)
While many cases of male-factor infertility can be treated with simple lifestyle interventions, in some cases, the cause is deeper - your genes. (givelegacy.com)
Read on to learn about the genetic causes of male-factor infertility, and the different types of genetic infertility. (givelegacy.com)
There are a few known, but rare genetic conditions that affect male fertility or cause male-factor infertility. (givelegacy.com)
Genetics may contribute to anywhere from 15-60% of male-factor infertility. (givelegacy.com)
Many causes of genetic male infertility can be overcome with assisted reproductive technology (ART) , or fertility treatments. (givelegacy.com)
What is male-factor infertility? (givelegacy.com)
Male-factor infertility refers to difficulty conceiving that's primarily caused by issues with the sperm's inability to fertilize the egg. (givelegacy.com)
A number of conditions could contribute to male-factor infertility, including low sperm count or poor sperm motility . (givelegacy.com)
In cases of sole male-factor infertility, the female partner is fertile, and has properly functioning ovaries, fallopian tubes, and uterus. (givelegacy.com)
Female-factor infertility would be the opposite - a case in which the male partner was fertile, but the female partner had a condition that affected their ability to conceive or carry a pregnancy. (givelegacy.com)
Experts estimate about one-third of infertility cases are male-factor infertility, one-third are female-factor infertility, and the final third involve factors related to both partners, or are unexplained. (givelegacy.com)
Male fertility testing is the most effective way at diagnosing the root cause of your infertility. (givelegacy.com)
So while other male fertility factors like age , diet, lifestyle , and hormones may be common, genetics is sometimes a factor or even the sole cause of male-factor infertility. (givelegacy.com)
Can male infertility be inherited? (givelegacy.com)
One sign that male-factor infertility may involve genetics: There is some evidence that men who are infertile are more likely to have sons who are infertile, as well. (givelegacy.com)
Infertility is the condition in which the reproductive system of the man or the woman fails to gives its desired outcome i.e. the conception of a child. (gemivf.com)
About 33 % of cases are related to male infertility and the rest are due to both the partners and unknown reasons. (gemivf.com)
There are several causes of infertility in men. (gemivf.com)
One hundred and thirty-nine patients with male factor infertility. (nih.gov)
Causes of infertility in men can be categorized as obstructive or nonobstructive. (medscape.com)
The initial evaluation of the male patient should be rapid, noninvasive, and cost-effective, as nearly 70% of conditions that cause infertility in men can be diagnosed with history, physical examination, and hormonal and semen analysis alone. (medscape.com)
At Genosalut we analyse the genetic causes of male infertility and female infertility. (genosalut.com)
A complete exome analysis to analyse the causes of infertility in women and men. (genosalut.com)
Y chromosome infertility is a condition that affects the production of sperm and causes male infertility, which means it is difficult or impossible for affected men to father children. (medlineplus.gov)
Men with Y chromosome infertility do not have any other signs or symptoms related to the condition. (medlineplus.gov)
Some men with Y chromosome infertility who have mild to moderate oligospermia may eventually father a child naturally. (medlineplus.gov)
Y chromosome infertility occurs in approximately 1 in 2,000 to 1 in 3,000 males of all ethnic groups. (medlineplus.gov)
As its name suggests, this form of infertility is caused by changes in the Y chromosome . (medlineplus.gov)
Y chromosome infertility is caused by deletions of genes in the AZF regions. (medlineplus.gov)
As a result, either few sperm develop or sperm do not develop at all, leading to Y chromosome infertility. (medlineplus.gov)
Because Y chromosome infertility impedes the ability to father children, this condition is usually not inherited. (medlineplus.gov)
When men with Y chromosome infertility do father children, either naturally or with the aid of assisted reproductive technologies, they pass the genetic changes on the Y chromosome to all their sons. (medlineplus.gov)
As a result, the sons will also have Y chromosome infertility. (medlineplus.gov)
Esteves SC, Agarwal A. Novel concepts in male infertility. (medlineplus.gov)
Even though both sterility and infertility are two-way things, the cause behind it might be related to the man, the woman, or both members of the couple. (invitra.com)
Another rare mechanism of infertility is destruction or inactivation of sperm by sperm antibodies, which are usually produced by the man. (msdmanuals.com)
Leptin Receptor Gln223Arg Polymorphism of Human Spermatozoa Associated with Male Infertility in a Chinese Population. (cdc.gov)
Whole exome data prioritization unveils the hidden weight of Mendelian causes of male infertility. (cdc.gov)
Identification of novel homozygous missense and deletion mutations manifesting oligospermia infertility in Kashmiri population. (cdc.gov)
There are many possible causes of male infertility. (ssmr.org)
Problems with the production and development of sperm are the most common problems of male infertility. (ssmr.org)
Varicoceles are the most common correctable and treatable cause of male infertility. (ssmr.org)
Men withKlinefelter syndrome present with sequels of hormonal and spermatogenic testicular Correspondence to Darius A. Paduch, MD, PhD,Department of Urology, Weill Medical College of failure like infertility, low testosterone, erectile dysfunction, and low bone mineral Cornell University, 525 East 68th Street F-924A, density. (health-abstracts.com)
Andrology, sexual dysfunction and infertility Figure 1 The classic descriptions of men with Klinefelter syndrome are based on the most severe cases of phenotypic abnormalities Most teenagers and young adults seen in our practice have typical body proportions, arm span and penile length as their peers. (health-abstracts.com)
Panel Discussion Problems of MALE INFERTILITY & Management of Oligo Astheno T. (slideshare.net)
Having a low sperm count is a significant factor in infertility . (mcurefertility.com)
Infertility among people who have been assigned male at birth contributes to about half of the infertility issues overall. (mcurefertility.com)
Healthcare providers may call this male infertility or male-factor infertility. (mcurefertility.com)
This figure of about 50% includes situations where male factor infertility is the only factor and those more common situations where there are fertility factors in both partners. (mcurefertility.com)
Causes of male infertility - UpToDate Causes of male infertility Endocrine and systemic disorders (hypogonadotropic hypogonadism) Congenital disorders Congenital GnRH deficiency (Kallmann syndrome) Iron overload syndromes Multiorgan genetic disorders (Prader-Willi syndrome, Laurence-Moon-Biedl syndrome, familial cerebellar ataxia) Low sperm count (oligospermia) A malfunctioning immune system. (ubbcluj.ro)
Male Infertility Causes - More than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. (ubbcluj.ro)
Thus, an appropriate male evaluation may allow the couple to better understand the basis of their infertility and to obtain genetic counseling when appropriate. (ubbcluj.ro)
Recently, several recurrent X-chromosome microdeletions (located in subtelomeric region of the long arm) were reported to be associated with male infertility in Spanish and Italian males. (ubbcluj.ro)
Despite this, many genetic causes of male infertility remain unknown, even though it is recognised that rates of genetic abnormalities are likely to be increased among men requiring ART. (ubbcluj.ro)
Am. Diagnosing male infertility problems usually involves: General physical examination and medical history. (ubbcluj.ro)
Mutations that occur during the reproduction process, when the DNA of both parents is replicated, can lead to infertility in males later in life. (ubbcluj.ro)
Many things can cause infertility in men. (ubbcluj.ro)
A team at Newcastle University has identified a genetic mechanism that causes severe male infertility Since infertility is also of great interest to the general public, the book also includes a detailed description of what infertility is and how one can understand the different types. (ubbcluj.ro)
hence, the term is used as a synonym of recurrent Definition and causes of infertility Santiago Brugo-Olmedo1, Claudio Chillik, Susana Kopelman CEGYR, Center for Gynecology and Reproduction Studies, Viamonte 1438, Capital Federal (1055), Argentina Infertility in Men and Women Mary Goodman March 15, 2006 Infertility in Males Although men with Cystic Fibrosis still may have a great sex life, the majority of them are infertile. (ubbcluj.ro)
Background Genetic causes of male infertility are hypothesized to involve multiple types of mutations, from single gene defects to complex chromosome rearrangements. (ubbcluj.ro)
Detection of certain genetic causes of male infertility allows couples to be informed about the potential to transmit genetic abnormalities that may affect the health of offspring. (ubbcluj.ro)
The discussion of male infertility focuses on genetic factors impairing spermatogenesis and includes numerical chromosomal anomalies such as Klinefelter syndrome, structural chromosomal anomalies such as Y-chromosome microdeletions, certain single gene mutations, syndromic diseases, and epigenetic mutations. (ubbcluj.ro)
One of the most severe types of male infertility is this one. (jananamfertility.com)
Infertility in a couple can be caused by male factors, female factors or both male and female factors. (bestinfertilitytreatment.com)
If infertility in a couple is caused by a problem with the male partner's reproductive system, it is called male factor infertility. (bestinfertilitytreatment.com)
Click here for more information on factors that can cause infertility in men. (bestinfertilitytreatment.com)
Please click causes of infertility in women and causes of infertility in men for detailed information. (bestinfertilitytreatment.com)
Please click symptoms of infertility in women and symptoms of infertility in men for detailed information. (bestinfertilitytreatment.com)
Please click infertility test for women , infertility test for men for detailed information. (bestinfertilitytreatment.com)
What is Male Infertility or Impotency? (myonlinedoctor.co.in)
What are the signs of infertility in males? (myonlinedoctor.co.in)
Erectile dysfunction (ED) and infertility, or the inability to produce good sperm, are not the same. (myonlinedoctor.co.in)

Often semen with a decreased sperm concentration may also show significant abnormalities in sperm morphology and motility (technically oligoasthenoteratozoospermia). (wikipedia.org)
One study found that the male children of men who used intracytoplasmic sperm injection (ICSI) to conceive were significantly more likely to experience poor semen quality parameters - including lower sperm concentration , sperm count , and motility - compared to male children who were naturally conceived. (givelegacy.com)
The main action of Vajikarana dravyas is on reproductive system and enhances sexual function to increase sperm count and motility. (travancoreayurveda.com)
It plays an important role in increasing sperm count and motility.Some studies indicate deficiencies in vitamin A in men may be associated with lowered fertility due to sluggish sperm. (travancoreayurveda.com)
It plays good role to improve sperm quality and motility. (travancoreayurveda.com)
Low vitamin C status is associated with decreased motility and abnormal morphology of sperms. (travancoreayurveda.com)
Deficiency of this leads to reduced sperm count and motility. (travancoreayurveda.com)
zinc is a potent antioxidant mineral that aids in sperm quality and motility. (travancoreayurveda.com)
It is directly related to improve sperm motility. (travancoreayurveda.com)
It plays an important role to increase sperm count, production and motility. (travancoreayurveda.com)
Asthenozoospermia - Sperm with reduced motility and consequently poor quality. (nordicalagos.org)
Our treatment can help as a stand-alone treatment to increase sperm count or as a pre-IVF treatment to improve the sperm count, motility and morphology. (wellinghomeopathy.com)

A number of factors may be involved in the genesis of this condition, including age, infectious agents ( such as Chlamydia trachomatis), Y chromosome microdeletions, mitochondrial changes, environmental pollutants, and "subtle" hormonal changes. (wikipedia.org)
Men with microdeletions affecting the Y chromosome, particularly in the AZFc (azoospermia factor c) region, can develop oligozoospermia via various mechanisms, depending on the specific deletion. (msdmanuals.com)
Genetic problems: Turner syndrome or microdeletions of the X chromosome. (hickeysolution.com)
Missing regions on the Y chromosome (microdeletions) occur in 6% of men with low sperm counts and 15% of men with no sperm counts. (wellinghomeopathy.com)
In azoospermia, no sperm are present.To determine the causes and establish a treatment plan, additional investigations such hormone tests, chromosomal analysis (Karyotype and Yq microdeletions), and testicular ultrasonography are helpful. (jananamfertility.com)

An abnormal postcoital test result is observed in 10% of infertile couples. (medscape.com)
The purpose of ICSI is to assist the fertilization process when a man's sperm count is abnormal. (gagofertility.com)
Preimplantation Genetic Testing (PGT) - embryos can be screened to detect chromosomal abnormalities (wrong number of chromosomes) that may lead to miscarriages, an abnormal fetus, or abnormal embryos which do not implant. (gagofertility.com)
Males with Klinefelter's syndrome have an extra X chromosome, which causes abnormal development of the testicles. (ubbcluj.ro)
Male sterility is because of low gamete production, abnormal gamete perform or blockages that stop the delivery of gamete. (myonlinedoctor.co.in)
Many men with low gamete counts or abnormal body fluid area unit still fertile. (myonlinedoctor.co.in)

The most effective treatment is usually in vitro fertilization via intracytoplasmic sperm injection. (msdmanuals.com)
What is Intracytoplasmic Sperm Injection (ICSI)? (gagofertility.com)

For many decades sperm concentrations of less than 20 million sperm/ml were considered low or oligospermic, recently, however, the WHO reassessed sperm criteria and established a lower reference point, less than 15 million sperm/ml, consistent with the 5th percentile for fertile men. (wikipedia.org)
Men with mild oligospermia (semen concentration of 15 million to 20 million sperm/ml) were studied for an association of sperm DNA damage with life style factors. (wikipedia.org)
One medical definition is that you have fewer than 15 million sperm in 1 milliliter of semen. (mcurefertility.com)
A typical sperm count is more than 15 million sperm per 1 milliliter of semen. (mcurefertility.com)
A severely low sperm count (fewer than 5 million sperm in 1 milliliter of semen) is also known as severe oligospermia. (mcurefertility.com)
Each ml of semen normally contains about 100 million sperm cells. (healthmedsrx.com)
In the latest statement of semen quality (2010), the WHO now considers a sperm count of 15 million sperm/ml and lower as low sperm count. (wellinghomeopathy.com)
As per World Health Organization (WHO) guidelines, a low sperm count is less than 20 million sperm/ml. (wellinghomeopathy.com)

There are many causes for oligospermia including: Pre-testicular factors refer to conditions that impede adequate support of the testes and include situations of poor hormonal support and poor general health including: Hypogonadism due to various causes Drugs, alcohol, smoking Strenuous riding (bicycle riding, horseback riding) Medications, including androgens. (wikipedia.org)
Testicular torsion, or twisting of the testicle resulting in a strangulation of the blood supply, occurs in men whose tissue surrounding the testicle is not well attached to the scrotum. (ssmr.org)
The only obviousdifference that is seen in all men with Klinefelter syndrome is clearly visible difference in testicular size between men with Klinefelter syndrome (verysmall testes) and men with 46,XY karyotype (normal size). (health-abstracts.com)
Although few infections can result in everlasting testicular damage, and never retrieved sperm. (healthmedsrx.com)

Sperm concentrations fluctuate daily and oligozoospermia may be temporary or permanent. (wikipedia.org)
Offspring of men with severe oligozoospermia or azoospermia have a significantly increased risk of developing cystic fibrosis. (genosalut.com)
Besides being known as low sperm count, oligospermia is also called oligozoospermia. (mcurefertility.com)

Men could also be rendered infertile due to genetic diseases like cystic fibrosis. (gemivf.com)
There are many factors, including genetic factors, that affect the fertility of women and men. (genosalut.com)
Loss of this genetic material likely prevents the production of one or more proteins needed for normal sperm cell development. (medlineplus.gov)
Sperm may be underdeveloped, abnormally shaped, carrying damaged genetic material, or unable to move properly. (ssmr.org)
The Y chromosome contains the genetic material with the codes that determine the male gender, and related masculine characteristics and development. (ubbcluj.ro)
A low sperm count can be an indicator of a general medical problem or a genetic condition. (wellinghomeopathy.com)
Increasingly, genetic abnormalities are being found in men with severe oligospermia. (wellinghomeopathy.com)
These include conditions such as Klinefelter syndrome (47, XXY) and exchanges of genetic material in non-sex chromosomes and are detected by blood tests. (wellinghomeopathy.com)
Variability of phenotype depends on the percentage of monosomic cells in different tissues and on the genetic material deleted during the formation of ring Y chromosome. (juniperpublishers.com)

Abnormalities in chromosomal numbers and structure as well as deletions on the important Y chromosome present in normal males can also impact fertility. (ssmr.org)
New concepts in Klinefelter syndromeDarius A. PaduchRonnie G. Alexander Bolyakoand Joseph Kiper aDepartment of Urology and Reproductive Medicine, Weill Medical College of Cornell University and Klinefelter syndrome, 47,XXY and its variants, is the most common chromosomal Population Council, Center for Biomedical Research, aberration among men, with estimated frequency of 1 : 500 among newborns. (health-abstracts.com)
However, over the last 10years, with advancements in artificial reproductive tech-niques and the successful delivery of healthy children from men with Klinefelter syndrome, the involvement of Klinefelter syndrome is the most common numerical urologists in the care of patients with Klinefelter syn- chromosomal aberration among men, with an estimated drome is increasingly important. (health-abstracts.com)
In addition, 2% of men with low counts and 15-20% of men with no sperm counts will harbor chromosomal abnormalities detected by cytogenetic analysis (karyotype). (wellinghomeopathy.com)
A post-natal karyotype and chromosomal SNP microarray revealed deletions of both terminal regions of the Y chromosome, consistent with the prenatal diagnosis of the ring Y chromosome. (juniperpublishers.com)
A ring chromosome is an extremely rare chromosomal aberration, which can occur in autosomes and sex chromosomes. (juniperpublishers.com)
The formation of a ring Y chromosome involves terminal breakage in both chromosomal arms (p and q arms) and fusion of the resulting ends with loss of the deleted distal material ( Figure 1 ). (juniperpublishers.com)

Most cases of this condition result from new (de novo) deletions on the Y chromosome that occur during formation of sperm cells in an affected individual's father who is not himself infertile. (medlineplus.gov)

have congenital bilateral absence of the vas deferens, but the vasa deferentia may also be absent in men with mutations of CTFR that do not cause symptomatic cystic fibrosis. (msdmanuals.com)
In human, an array of four DAZ genes ( DAZ 1-4) is located in two clusters on the Y chromosome and mutations of these genes cause severe oligospermia or azospermia [ 1 ]. (ijbs.com)

The lack of sperm cells in the ejaculate is known as azoospermia. (jananamfertility.com)

Whole-Exome Sequencing Analysis of Idiopathic Hypogonadotropic Hypogonadism: Comparison of Varicocele and Nonobstructive Azoospermia. (cdc.gov)

In a number of situations direct medical or surgical intervention can improve the sperm concentration, examples are use of FSH in men with pituitary hypogonadism, antibiotics in case of infections, or operative corrections of a hydrocele, varicocele, or vas deferens obstruction. (wikipedia.org)

They impair sperm development by preventing proper drainage of blood from the testicles back into the abdomen. (ssmr.org)
Any portion of the male reproductive tract, such as the vas deferens, the epididymis, or the ejaculatory duct inside the prostate can be obstructed, preventing normal transport of sperm from the testicles to the urethra, where it leaves the body during ejaculation. (ssmr.org)
Some hormones produced by the pituitary gland are responsible for stimulating the testicles to make sperm. (ssmr.org)
Commonly one single maturity sperm cell develop in the testicles will take approximately 10 weeks. (healthmedsrx.com)
The hypothalamus, pituitary and testicles produce hormones that are necessary to produce sperm, but the occurrence of imbalance hormones will reduce the sperm count. (healthmedsrx.com)
The ICSI procedure allows doctors to remove healthy sperm from the testicles and utilise them to fertilise the egg following a combination of effective medical and surgical procedures. (jananamfertility.com)

An estimated 15% of couples meet this criterion and are considered infertile, with approximately 35% due to female factors alone, 30% due to male factors alone, 20% due to a combination of female and male factors, and 15% unexplained. (medscape.com)
IVF is an ART technique which helps the infertile couples in conceiving. (gemivf.com)
When couples are infertile, the man should always be evaluated for sperm disorders. (msdmanuals.com)
It is one of several difficulties couples may have delivering sperm to the vagina during intercourse. (ssmr.org)
Many of the treatment options presented to infertile couples, however, are associated with higher risks of multiple gestation. (gagofertility.com)
Author summary Male sterility affects one in seven couples, and around half of these are the result of male factor disorders. (ubbcluj.ro)
Up to 15 percent of couples are infertile. (myonlinedoctor.co.in)
In over a 3rd of those couples, male sterility plays a task. (myonlinedoctor.co.in)

But we have no solid evidence for what is the threshold, if any, for the sperm count to exceed in order to allow the male to be fertile [4,5,7]. (infertile.com)
A fertile male human ejaculates between 2 to 5 ml of semen (on average about a teaspoon) during intercourse hour. (healthmedsrx.com)
Reference ranges for sperm counts are defined in fertile (not infertile) men. (wellinghomeopathy.com)
Can a man go from infertile to fertile? (myonlinedoctor.co.in)

Whether it is because the number of motile sperm is very low or the morphology is excessively poor, the technique involves the delivery of a single sperm into a single egg. (gagofertility.com)

By choosing the embryos with normal chromosomes, the hope is to improve the chance of having a healthy baby. (gagofertility.com)

Sperm disorders include defects in quality or quantity of sperm produced and defects in sperm emission. (msdmanuals.com)
Itoffers a solution to minimize theshukra (sperm andovum) defects and ensures a healthy progeny. (travancoreayurveda.com)

One simple method known about the low sperm count is inability to conceive a child. (healthmedsrx.com)
Sperm abnormalities include: 1 To conceive a child, a male's sperm must combine with a female's egg. (ubbcluj.ro)
The main sign of low sperm count is the inability to conceive a child. (wellinghomeopathy.com)

Triggered by a man's immunologic response to his own sperm, the production of antisperm antibodies results from injury, surgery or infection of the reproductive tract. (ssmr.org)
In attacking the sperm, antibodies prevent normal movement and function of the sperm. (ssmr.org)
Although researchers do not yet understand just exactly how antibodies damage fertility, they know that these antibodies can make it more difficult for sperm to swim to the uterus and penetrate eggs. (ssmr.org)
Cervical problems: Cervical mucus can hinder the passage of sperm due to estrogen deficiency, infections , damage to the cervical glands or, rarely, due to the fact that the woman develops antibodies against the sperm. (hickeysolution.com)
Sperm antibodies: They reduce sperm's ability to fertilize and can hinder passage in the female genital tract. (hickeysolution.com)

You may need surgery to treat a varicocele or blocked sperm ducts. (mcurefertility.com)
In addition, one of the most common causes of low sperm counts is a varicocele. (wellinghomeopathy.com)

It is divided into roughly 60% Non-obstructive Azoospermia (NOA) cases and 40% Obstructive Azoospermia cases (OA).Non-Obstructive Azoospermia (NOA) is a medical disorder in which spermatogenesis fails and a man is unable to make sperm. (jananamfertility.com)

To determine the copy number and identity of the DAZ genes on the Y chromosomes of infertile patients. (nih.gov)
Many genes on the Y chromosome are involved in male sex determination and development. (medlineplus.gov)
DAZ (Deleted in Azoospermia) family genes are important fertility factors in many animals including humans. (ijbs.com)
In all species, Boule and Dazl are located in single copy on autosomes, while multiple DAZ genes are located on the Y chromosome. (ijbs.com)

Smoking affects the quality of sperm. (hickeysolution.com)
The good health and quality of sperm is very important for trying to have children in a couple's life. (healthmedsrx.com)

In it, the eggs are surgically extracted from the ovary and the sperm is also extracted from the male partner. (gemivf.com)

The complete absence of sperm count is called azoospermia by a Health expert or doctor, so men should seek doctor help for improving their semen health. (healthmedsrx.com)
Azoospermia - The absence of sperm in semen. (nordicalagos.org)
This mosaicism, due to the presence of the ring Y chromosome and depending upon on the presence or absence of the SRY gene can result in a wide spectrum of manifestations ranging from females with a Turner syndrome-like phenotype to phenotypic males. (juniperpublishers.com)

Current Opinion in Urology 2008, 18:621-627 Sperm can be found in over 50% of men with Klinefelter syndrome, thus men withKlinefelter syndrome are not sterile. (health-abstracts.com)
Early diagnosis and treatment can improve the quality of life and theoverall health of men with Klinefelter syndrome. (health-abstracts.com)
Development of randomized clinical trialscomparing different forms of interventions in men and children with Klinefelter syndromewill allow us to standardize the care of these patients. (health-abstracts.com)
This Klinefelter syndrome, despite its high prevalence and study focuses on new developments in reproductive plethora of urological symptoms, has drawn marginal biology and medicine in men with Klinefelter syndrome. (health-abstracts.com)
Although the classic description of men with Klinefelter Urologists are in a unique position to address long-term syndrome emphasized tall eunuchoid body proportions, care of patients with Klinefelter syndrome in respect to low testosterone, sparse facial and pubic hair, small hard their reproductive and sexual function. (health-abstracts.com)
description is not accurate and men with Klinefelter syndrome represent a broad spectrum of phenotypes, professions, incomes and socioeconomic status The 47,XXY karyotype of Klinefelter syndrome arises Severe intellectual deficits are rare. (health-abstracts.com)

A healthy sperm count is 15 millions in one milliliter of semen. (healthmedsrx.com)
For those who have less than 15 millions of sperms in a one milliliter of semen or less than 39 millions of sperms in a single semen ejaculation, it will be considered as a low sperm count and it is also called oligospermia (ol-ih-go-SPUR-me-uh) in medical term. (healthmedsrx.com)

What are the signs and symptoms of oligospermia? (mcurefertility.com)
In some cases, however, an underlying problem such as an inherited hormonal imbalance or a condition that blocks the passage of sperm may cause signs and symptoms. (wellinghomeopathy.com)

Still, some other cases point that the conception may not occur due to the failure of the sperm to reach the egg and its death before the approach. (gemivf.com)
These cases occur in men with no history of the disorder in their family. (medlineplus.gov)
In this case, even though the egg-sperm binding does occur, the resulting embryo is unable to implant or cannot develop till the end of the pregnancy, that is, delivery. (invitra.com)
Why does Non-Obstructive Azoospermia (NOA) occur? (jananamfertility.com)

When levels of these hormones are severely low, poor sperm development can result. (ssmr.org)
This will affect the body health, mainly it will encourage the poor sperm cell production in a man's body. (healthmedsrx.com)

The term sterility is defined as the inability to achieve a pregnancy because the fusion between the egg and the sperm , that is, fertilization never occurs. (invitra.com)
We previously identified TBC1D21 as a sterility-related RabGAP gene from infertile men. (ubbcluj.ro)
Illnesses, injuries, chronic health issues, manner selections and alternative factors will play a task in inflicting male sterility. (myonlinedoctor.co.in)
Not having the ability to conceive a toddler is disagreeable and frustrating, however variety of male sterility treatments area unit offered. (myonlinedoctor.co.in)
The main sign of male sterility is that the inability to conceive a toddler. (myonlinedoctor.co.in)

However, data indicate that daily ejaculation does not reduce the sperm count in men unless there is a problem. (msdmanuals.com)

In 2% of men, low sperm counts may be due to hormonal imbalance from prolactinoma. (wellinghomeopathy.com)
In some cases, however, an underlying drawback like an hereditary disease, a hormonal imbalance, dilated veins around the testicle or a condition that blocks the passage of sperm. (myonlinedoctor.co.in)

these are disorders at the level of the fallopian tubes, which is the place where the egg and sperm unite to create the embryo. (invitra.com)
There are a variety of things that could cause you to experience oligospermia or other sperm disorders. (mcurefertility.com)
Chronic stress from sleep disorders, travelling, or from work or emotional issues can also lower sperm counts. (wellinghomeopathy.com)

Infertile men may have deficiencies in sperm formation, concentration (eg, oligospermia [too few sperm], azoospermia [no sperm in the ejaculate]), or transportation. (medscape.com)
Oligospermia is a male fertility issue defined as a low sperm concentration in the ejaculate. (wellinghomeopathy.com)
Low sperm concentration or "sperm count" is the number of sperm in a prescribed volume of ejaculate. (wellinghomeopathy.com)

The primary test for diagnosis is sperm analysis. (jananamfertility.com)

Krausz C, Casamonti E. Spermatogenic failure and the Y chromosome. (medlineplus.gov)
Analysis of copy number variation in AZF region of Y chromosome in patients with spermatogenic failure]. (cdc.gov)
and human spermatogenic stem cell culture to treat azoospermia, and to preserve fertility in pre-pubertal boys undergoing cancer treatment. (infertile.com)

An affected man's body may produce no mature sperm cells (azoospermia), fewer than the usual number of sperm cells (oligospermia), or sperm cells that are abnormally shaped or that do not move properly. (medlineplus.gov)
One mature sperm cell length is 50 - 60 microns. (healthmedsrx.com)

Consuming medicine for testosterone replacement therapy, long-term anabolic steroid use, cancer medications (chemotherapy), certain antifungal and antibiotic medications, some ulcer medications, and other medications can affect sperm production and decrease the chance of male fertility. (healthmedsrx.com)

Alternatively, normal sperm may be produced in abnormally low numbers (oligospermia) or seemingly not at all (azoospermia). (ssmr.org)

Studies indicate that supplementation with vitamin B12 at 1,000mcg per day may increase sperm count.Food sources: fish, cheese, eggs, etc. (travancoreayurveda.com)

Deficiency of zinc could lead to low testosterone levels and diminished sperm count. (travancoreayurveda.com)

Both unilateral and bilateral cryptorchidism are associated with a decrease in sperm production and semen quality, regardless of the timing of orchidopexy. (medscape.com)
The decrease in sperm production may not be realized until 1-3 months later. (medscape.com)

The lower the concentrations of carnitine in the seminal fluid, the lower the sperm count. (travancoreayurveda.com)

The surgical methods for removing sperm from the testes directly are called TESE and Micro-TESE. (jananamfertility.com)
On presentation, he had a normal male phenotype, short stature, palpable testes and delayed sexual development. (juniperpublishers.com)

Since ICSI is a treatment that helps overcome male-factor fertility issues, such as oligospermia (low sperm count), it's possible that those same male fertility issues may be genetically passed down to male offspring. (givelegacy.com)
ICSI fertility treatments will assist the couple in fertilising the eggs and obtaining the embryos once the sperm have been located. (jananamfertility.com)

Cervical scar tissue from past procedures which may hinder the sperms' ability to enter the uterus. (gemivf.com)

Anatomy61

Diseases24

Chemicals and Drugs11

Analytical, Diagnostic and Therapeutic Techniques and Equipment32

Phenomena and Processes93

Information Science4

Health Care2

Infertility81

Motility12

Microdeletions5

Abnormal6

Intracytoplasmic sperm inj2

Million sperm8

Testicular4

Oligozoospermia3

Genetic9

Chromosomal7

Deletions1

Mutations2

Known as azoospermia1

Nonobstructive azoospermia1

Obstruction1

Testicles6

Couples8

Fertile4

Morphology1

Choosing the embryos1

Defects2

Conceive a chi3

Antibodies5

Varicocele2

Spermatogenesis1

Genes4

Quality of sperm2

Extracted from the ovary1

Absence3

Klinefelter6

Milliliter of semen2

Symptoms2

Occur4

Poor sperm2

Sterility5

Reduce the sperm count1

Hormonal2

Disorders3

Concentration3

Diagnosis1

Spermatogenic3

Mature sperm2

Affect sperm production1

Abnormally1

Increase sperm count1

Diminished sperm count1

Decrease in sperm2

Seminal fluid1

Testes2

ICSI2

Uterus1