AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesNamed GroupsHealth CareGeographicals
OligospermiaInfertility, MaleAzoospermiaChromosomes, Human, YAsthenozoospermiaSperm CountSpermatozoaSperm MotilitySpermatogenesisSex Chromosome AberrationsSex Chromosome Disorders of Sex DevelopmentSemenVaricoceleSemen AnalysisMesteroloneTestisSeminal Plasma ProteinsHydrocarbons, BrominatedSequence Tagged SitesKlinefelter SyndromeAneuploidyY ChromosomeChromosome DeletionFertilityIn Situ Hybridization, FluorescenceSperm Injections, IntracytoplasmicKaryotypingChromosome AberrationsTestosteroneSertoli Cell-Only SyndromeProtaminesSpermatic CordPolymerase Chain ReactionEjaculationChromosomes, Human, Pair 18Chromosomes, Human, Pair 21Chromosomes, Human, Pair 13Genital Diseases, MaleChromosomes, Human, XPachytene StagePregnancyVasectomyAcrosome ReactionSperm HeadUrologic Surgical Procedures, MaleGenetic LociAbnormal KaryotypeSperm-Ovum InteractionsXYY KaryotypeMenCryptorchidismVasovasostomyTesticular DiseasesUreaplasma urealyticumEjaculatory DuctsTunisiaReproductive Techniques, AssistedDNA FragmentationCase-Control StudiesSpermatidsMeiosisMicrosurgerySynaptonemal ComplexFollicle Stimulating Hormone
AzoospermiaSevereVaricoceleErectile dysfunctionTesticularSpermatogenesisMutationsFertileCouplesPRM2GeneAbnormalitiesFertilityPhenotypesAssociated with male infertilityConceiveInfertility in malesOrchitisSterilityImpotencyScrotumMolecularImmuneSpermatogenicAbnormalPatientsChromosomeClinicalGenitalConceptionSymptomsHormoneAshwagandhaSemen analysisTreatmentFemalesOccurTestesSperm qualityInfectionsStudyMedicalErectionFactorsChineseCommonOriginalFeatures
Azoospermia8
  • Examples of MAIS phenotypes include isolated infertility (oligospermia or azoospermia), mild gynecomastia in young adulthood, decreased secondary terminal hair, high pitched voice, or minor hypospadias repair in childhood. (wikipedia.org)
  • Symptoms of androgen insensitivity experienced by men with SBMA are also progressive and include testicular atrophy, severe oligospermia or azoospermia, gynecomastia, and feminized skin changes despite elevated androgen levels. (wikipedia.org)
  • Infertile men may have deficiencies in sperm formation, concentration (eg, oligospermia [too few sperm], azoospermia [no sperm in the ejaculate]), or transportation. (medscape.com)
  • Non-obstructive azoospermia is a cause of male infertility and despite the advancement in gynecology it is still one of the most challenging conditions to treat. (heraldopenaccess.us)
  • To evaluate the effectiveness of autologous PRP in the therapy of infertile men with nonobstructive Azoospermia. (heraldopenaccess.us)
  • In the past, males with Non-Obstructive Azoospermia (NOA) had no therapeutic options outside of assisted reproductive techniques to conceive a biological child. (heraldopenaccess.us)
  • In our current study, we aim to know the potential benefit of autologous PRP therapy of infertile men with Non-Obstructive Azoospermia (NOA), if so we try to select the criteria of PRP in (NOA) patients. (heraldopenaccess.us)
  • Severe Oligospermia or Azoospermia has been documented in 4.3 to 13.3% of men with varicocele. (metromaleclinic.com)
Severe2
  • 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)
  • Increasingly, genetic abnormalities are being found in men with severe oligospermia. (wellinghomeopathy.com)
Varicocele3
  • male infertility is associated with reduced bitesticular volume, varicocele, retractile testes, low ejaculate volume, male accessory gland infections (MAGI), and mumps orchitis. (wikipedia.org)
  • A varicocele is an enlargement of veins within the scrotum (pampiniform plexus of veins) that often presents in upto 40% of infertile males. (metromaleclinic.com)
  • The primary benefits of varicocele repair in azoospermic men with spermatogenic failure are the return of motile sperm in semen and the ability to avoid an invasive surgical procedure for testicular sperm extraction. (metromaleclinic.com)
Erectile dysfunction6
  • Navigating the complexities of male fertility can be a daunting prospect, particularly when dealing with conditions like erectile dysfunction . (actionalliance.co)
  • Erectile dysfunction and infertility are often seen together, but while erectile dysfunction doesn't directly cause male infertility, they may have shared root causes. (actionalliance.co)
  • Erectile dysfunction and male infertility, while distinct in their implications, often share common root causes . (actionalliance.co)
  • Erectile dysfunction, also known as male impotence, can pose a significant obstacle in the path to conception. (actionalliance.co)
  • Effect of oral administration of high-dose nitric oxide donor L-arginine in men with organic erectile dysfunction: results of a double-blind, randomized, placebo-controlled study. (therapeuticresearch.com)
  • Can erectile dysfunction make you infertile? (myonlinedoctor.co.in)
Testicular2
  • 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)
  • We report on our standardized surgical approach in 16 consecutive patients with this condition after clinical evaluation, semen analysis, endocrine assessment, testicular biopsy and transrectal ultrasonography. (unboundmedicine.com)
Spermatogenesis3
  • The degree of impairment is sufficient to impair spermatogenesis and / or the development of secondary sexual characteristics at puberty in males, but does not affect genital differentiation or development. (wikipedia.org)
  • this category of androgen insensitivity is diagnosed when the degree of androgen insensitivity in an individual with a 46,XY karyotype is great enough to impair virilization or spermatogenesis, but is not great enough to impair normal male genital development. (wikipedia.org)
  • 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)
Mutations4
  • It is estimated that 2-3% of infertile men have AR gene mutations. (wikipedia.org)
  • 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)
  • Background Genetic causes of male infertility are hypothesized to involve multiple types of mutations, from single gene defects to complex chromosome rearrangements. (ubbcluj.ro)
  • Identification of novel homozygous missense and deletion mutations manifesting oligospermia infertility in Kashmiri population. (cdc.gov)
Fertile4
Couples10
  • An abnormal postcoital test result is observed in 10% of infertile couples. (medscape.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)
  • Author summary Male sterility affects one in seven couples, and around half of these are the result of male factor disorders. (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 outpatient records of 350 infertile couples, were reviewed. (peertechzpublications.com)
  • Amongst them 136 couples met the study inclusion criteria such as history of infertility, no male or female infertility factors, negativity of laboratory cultural exams in both male and female partners, at least two seminal parameters suggestive for infections, and thus constituted the study sample. (peertechzpublications.com)
  • In 10,3% of couples at least one miscarriage had occurred before initial evaluation. (peertechzpublications.com)
  • Male factor causes approximately 30% to 50% of infertile couples. (heraldopenaccess.us)
  • 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)
PRM21
  • Correlation of Single Nucleotide Polymorphisms of PRM1, PRM2, PYGO2, and DAZL Genes with Male Infertility in North West of Iran. (cdc.gov)
Gene3
  • We previously identified TBC1D21 as a sterility-related RabGAP gene from infertile men. (ubbcluj.ro)
  • Evaluation of TUBB8 gene alterations in infertile women with oocyte maturation and cleavage arrest referred to Royan Institute. (cdc.gov)
  • 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)
Abnormalities3
  • 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)
  • 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)
  • Neurological defects in men exemplify one of these shared root causes that could lead to infertility through ED and semen abnormalities due to ejaculatory malfunction. (actionalliance.co)
Fertility8
Phenotypes1
  • Patients with mosaic 45, X/46,X(r)Y karyotype, present with phenotypes ranging from females with Turner-like phenotypes, phenotypic males and females with mixed gonadal dysgenesis, to almost phenotypic normal males [ 4 , 5 ]. (juniperpublishers.com)
Associated with male infertility2
  • 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)
  • Leptin Receptor Gln223Arg Polymorphism of Human Spermatozoa Associated with Male Infertility in a Chinese Population. (cdc.gov)
Conceive3
  • Many men conceive without trouble having low sperm counts. (wellinghomeopathy.com)
  • 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)
Infertility in males2
  • 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)
  • What are the signs of infertility in males? (myonlinedoctor.co.in)
Orchitis1
  • In males, the main features are vesiculitis, orchitis, and epididymitis, which may render infected male infertile for life. (bvsalud.org)
Sterility2
  • Male sterility is because of low gamete production, abnormal gamete perform or blockages that stop the delivery of gamete. (myonlinedoctor.co.in)
  • Illnesses, injuries, chronic health issues, manner selections and alternative factors will play a task in inflicting male sterility. (myonlinedoctor.co.in)
Impotency2
Scrotum1
  • The external male genitalia (penis, scrotum, and urethra) are otherwise normal in individuals with MAIS. (wikipedia.org)
Molecular1
  • Here, we present the molecular cytogenetics of 45,X/46,X(r)Y mosaicism in a 12-year-old boy with normal male phenotype, chordee, short stature andpubertal delay. (juniperpublishers.com)
Immune1
  • 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)
Spermatogenic2
  • The clinical phenotype associated with MAIS is a normal male habitus with mild spermatogenic defect and / or reduced secondary terminal hair. (wikipedia.org)
  • Cases of phenotypically normal males with isolated spermatogenic defect due to AR mutation were first detected as the result of male infertility evaluations. (wikipedia.org)
Abnormal1
  • Males with Klinefelter's syndrome have an extra X chromosome, which causes abnormal development of the testicles. (ubbcluj.ro)
Patients1
  • Infertile patients cannot afford to wait for treatment while their eggs get older. (infertile.com)
Chromosome2
  • The Y chromosome contains the genetic material with the codes that determine the male gender, and related masculine characteristics and development. (ubbcluj.ro)
  • 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)
Clinical2
Genital2
  • MAIS is one of three types of androgen insensitivity syndrome, which is divided into three categories that are differentiated by the degree of genital masculinization: complete androgen insensitivity syndrome (CAIS) is indicated when the external genitalia is phenotypically female, mild androgen insensitivity syndrome (MAIS) is indicated when the external genitalia is phenotypically male, and partial androgen insensitivity syndrome (PAIS) is indicated when the external genitalia is partially, but not fully masculinized. (wikipedia.org)
  • Less than 40 million sperm count indicates infertility, with a diagnosed infection of male genital tract being the cause of both reduced sperm count in 12%-35% of case and the most common cause of asthenospermia [4]. (peertechzpublications.com)
Conception1
Symptoms1
  • A history or current symptoms of STI was present in 27,9% of females and in 19,9 % of males, while in 11.8% of the sample both partners were symptomatic. (peertechzpublications.com)
Hormone1
  • Testosterone is a vital hormone for men, influencing everything from muscle mass and strength to bone density, mood, and sexual desire. (intelligentwellbeing.com)
Ashwagandha2
  • As such, ashwagandha has often been exploited not just for its health-supportive and stress-relieving capabilities, but additionally to enhance libido and sexual function in males. (supplementsinreview.com)
  • Highly efficient in tackling sexual shortcomings in men, Ashwagandha as it is commonly known in India has found many takers in the field of modern medicine. (philihealth.com)
Semen analysis1
  • 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)
Treatment9
  • Ninety three male and 96 female Fischer 344 rats were acclimated for a period of 15 days before treatment. (europa.eu)
  • Following a holistic couple evaluation, this treatment strategy may increase the chance of natural pregnancy and decrease the need for invasive procedures. (peertechzpublications.com)
  • Welling Homeopathy Treatment offers speciality Homeopathic medicines for the treatment of Oligospermia helping men to father a child at the earliest. (wellinghomeopathy.com)
  • The treatment has already helped over 7500 men from 108 countries and can help you too. (wellinghomeopathy.com)
  • Consult our specialists today for a detailed evaluation and to start your customised Homeopathy medicines for the treatment of low sperm count. (wellinghomeopathy.com)
  • The treatment potential of PRP for male infertility may not be underestimated. (heraldopenaccess.us)
  • results, Royal Jelly is sa fe and effective in the treatment of male infertility. (researchgate.net)
  • Does acupucnture treatment affect sperm density in males with very low sperm count? (agulhasdafertilidade.com)
  • Optimal treatment regimens in men and women require additional evaluation using newer diagnostic tests to define therapeutic endpoints. (paperzz.com)
Females4
  • Oral dosing for at least 28 days (males, females were treated up to approx. (europa.eu)
  • Based on daily observations and a pre-initiation health verification conducted one week prior to study initiation, 90 males and 92 females were selected for possible use on study. (europa.eu)
  • A gross necropsy was performed on five males and 5 females one day prior to test initiation. (europa.eu)
  • Males weighed 104-161 g and females weighed 96-115 g. (europa.eu)
Occur1
  • Brucellosis can occur in any age group, but mainly found in young men between the ages of 20 and 40 years because of occupational hazards. (bvsalud.org)
Testes1
  • On presentation, he had a normal male phenotype, short stature, palpable testes and delayed sexual development. (juniperpublishers.com)
Sperm quality2
  • Male Infertility Causes - More than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. (ubbcluj.ro)
  • A significant factor affecting both conditions could be certain lifestyle habits like smoking or excessive alcohol consumption that are known to wreak havoc on the male reproductive system leading to erectile difficulties and poor sperm quality. (actionalliance.co)
Infections2
  • The consistent use of hot tubs or baths, recreational drugs such as alcohol, cocaine, marijuana or tobacco, and fevers from flu's or other infections can all lower sperm counts in otherwise healthy men. (wellinghomeopathy.com)
  • Most TV infections are asymptomatic and the accurate diagnosis of this infection has been limited by lack of sufficiently sensitive and specific diagnostic tests, particularly for men. (paperzz.com)
Study3
  • In this study a NOAEL of 3000 mg/kg bw/day was identified for rats (based on statistically significant reduction of male bw compared to controls). (europa.eu)
  • Moreover the sumission substance was subjected to a combined repeated dose toxicity study with reproduction/developmental toxicity screening test using male and female rats. (europa.eu)
  • A study conducted on 60 infertile males found that after taking Shilajit twice daily for 90 days, there was a significant increase in total sperm count and sperm motility [3]. (intelligentwellbeing.com)
Medical3
  • The initial step in the evaluation of an infertile male is to obtain a thorough medical and urologic history. (medscape.com)
  • Am. Diagnosing male infertility problems usually involves: General physical examination and medical history. (ubbcluj.ro)
  • Because of the stigma attached to male infertility, Omoregie alleged that it was forbidden, and an insult for any doctor to suggest that he may be infertile hence the need for medical tests. (guardian.ng)
Erection1
  • When a man struggles with getting or maintaining an erection, it may become challenging or even impossible to successfully achieve pregnancy. (actionalliance.co)
Factors2
  • Couple infertility may be due to female factors, male factors or both. (peertechzpublications.com)
  • While these shared factors don't imply a direct causality between ED and infertility, they underscore how intertwined these two aspects of male sexual health can be. (actionalliance.co)
Chinese2
  • Significant reduction of sperm disomy in six men: effect of traditional chinese medicine? (agulhasdafertilidade.com)
  • Analysis of DAZL SNP260 and SNP386 in infertile Chinese males using multi-analyte suspension array. (cdc.gov)
Common1
Original1
Features1
  • The incidence of these features in infertile men with MAIS is similar to that of infertile men without MAIS. (wikipedia.org)