Aspermia
A condition characterized by the complete absence of SEMEN. This disorder should be differentiated from AZOOSPERMIA, absence of sperm in the semen.
Semen
The thick, yellowish-white, viscid fluid secretion of male reproductive organs discharged upon ejaculation. In addition to reproductive organ secretions, it contains SPERMATOZOA and their nutrient plasma.
Azoospermia
A condition of having no sperm present in the ejaculate (SEMEN).
Infertility, Male
Dictionaries as Topic
Penis
The external reproductive organ of males. It is composed of a mass of erectile tissue enclosed in three cylindrical fibrous compartments. Two of the three compartments, the corpus cavernosa, are placed side-by-side along the upper part of the organ. The third compartment below, the corpus spongiosum, houses the urethra.
Libido
Fasciola
Sleep Apnea, Obstructive
A disorder characterized by recurrent apneas during sleep despite persistent respiratory efforts. It is due to upper airway obstruction. The respiratory pauses may induce HYPERCAPNIA or HYPOXIA. Cardiac arrhythmias and elevation of systemic and pulmonary arterial pressures may occur. Frequent partial arousals occur throughout sleep, resulting in relative SLEEP DEPRIVATION and daytime tiredness. Associated conditions include OBESITY; ACROMEGALY; MYXEDEMA; micrognathia; MYOTONIC DYSTROPHY; adenotonsilar dystrophy; and NEUROMUSCULAR DISEASES. (From Adams et al., Principles of Neurology, 6th ed, p395)
Lasers, Solid-State
Lasers which use a solid, as opposed to a liquid or gas, as the lasing medium. Common materials used are crystals, such as YAG (YTTRIUM aluminum garnet); alexandrite; and CORUNDUM, doped with a rare earth element such as a NEODYMIUM; ERBIUM; or HOLMIUM. The output is sometimes additionally modified by addition of non-linear optical materials such as potassium titanyl phosphate crystal, which for example is used with neodymium YAG lasers to convert the output light to the visible range.
Lasers, Semiconductor
Lasers with a semiconductor diode as the active medium. Diode lasers transform electric energy to light using the same principle as a light-emitting diode (LED), but with internal reflection capability, thus forming a resonator where a stimulated light can reflect back and forth, allowing only a certain wavelength to be emitted. The emission of a given device is determined by the active compound used (e.g., gallium arsenide crystals doped with aluminum or indium). Typical wavelengths are 810, 1,060 and 1,300 nm. (From UMDNS, 2005)
Treatment Outcome
Lasers
An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum.
Laser Therapy, Low-Level
Treatment using irradiation with LASER light of low power intensity so that the effects are not due to heat, as they are in LASER THERAPY.
Randomized Controlled Trials as Topic
Risk Factors
Volvox
Biological Evolution
Cell Death
Apoptosis
One of the mechanisms by which CELL DEATH occurs (compare with NECROSIS and AUTOPHAGOCYTOSIS). Apoptosis is the mechanism responsible for the physiological deletion of cells and appears to be intrinsically programmed. It is characterized by distinctive morphologic changes in the nucleus and cytoplasm, chromatin cleavage at regularly spaced sites, and the endonucleolytic cleavage of genomic DNA; (DNA FRAGMENTATION); at internucleosomal sites. This mode of cell death serves as a balance to mitosis in regulating the size of animal tissues and in mediating pathologic processes associated with tumor growth.
Caspases
A family of intracellular CYSTEINE ENDOPEPTIDASES that play a role in regulating INFLAMMATION and APOPTOSIS. They specifically cleave peptides at a CYSTEINE amino acid that follows an ASPARTIC ACID residue. Caspases are activated by proteolytic cleavage of a precursor form to yield large and small subunits that form the enzyme. Since the cleavage site within precursors matches the specificity of caspases, sequential activation of precursors by activated caspases can occur.
Caspase 3
Apoptosis Regulatory Proteins
Sperm Motility
Movement characteristics of SPERMATOZOA in a fresh specimen. It is measured as the percentage of sperms that are moving, and as the percentage of sperms with productive flagellar motion such as rapid, linear, and forward progression.
Spermatozoa
Mature male germ cells derived from SPERMATIDS. As spermatids move toward the lumen of the SEMINIFEROUS TUBULES, they undergo extensive structural changes including the loss of cytoplasm, condensation of CHROMATIN into the SPERM HEAD, formation of the ACROSOME cap, the SPERM MIDPIECE and the SPERM TAIL that provides motility.
Ejaculation
The emission of SEMEN to the exterior, resulting from the contraction of muscles surrounding the male internal urogenital ducts.
Semen Analysis
The quality of SEMEN, an indicator of male fertility, can be determined by semen volume, pH, sperm concentration (SPERM COUNT), total sperm number, sperm viability, sperm vigor (SPERM MOTILITY), normal sperm morphology, ACROSOME integrity, and the concentration of WHITE BLOOD CELLS.
Blood Stains
Antigenic characteristics and DNA fingerprint patterns identified from blood stains. Their primary value is in criminal cases.
Forensic Sciences
Disciplines that apply sciences to law. Forensic sciences include a wide range of disciplines, such as FORENSIC TOXICOLOGY; FORENSIC ANTHROPOLOGY; FORENSIC MEDICINE; FORENSIC DENTISTRY; and others.
Cotton Fiber
A TEXTILE fiber obtained from the pappus (outside the SEEDS) of cotton plant (GOSSYPIUM). Inhalation of cotton fiber dust over a prolonged period can result in BYSSINOSIS.
Chemical Fractionation
Pharmacopoeias as Topic
Authoritative treatises on drugs and preparations, their description, formulation, analytic composition, physical constants, main chemical properties used in identification, standards for strength, purity, and dosage, chemical tests for determining identity and purity, etc. They are usually published under governmental jurisdiction (e.g., USP, the United States Pharmacopoeia; BP, British Pharmacopoeia; P. Helv., the Swiss Pharmacopoeia). They differ from FORMULARIES in that they are far more complete: formularies tend to be mere listings of formulas and prescriptions.
Hyperkeratosis, Epidermolytic
A form of congenital ichthyosis inherited as an autosomal dominant trait and characterized by ERYTHRODERMA and severe hyperkeratosis. It is manifested at birth by blisters followed by the appearance of thickened, horny, verruciform scales over the entire body, but accentuated in flexural areas. Mutations in the genes that encode KERATIN-1 and KERATIN-10 have been associated with this disorder.
Radioallergosorbent Test
Alnus
3-Oxoacyl-(Acyl-Carrier-Protein) Synthase
Keratoacanthoma
A benign, non-neoplastic, usually self-limiting epithelial lesion closely resembling squamous cell carcinoma clinically and histopathologically. It occurs in solitary, multiple, and eruptive forms. The solitary and multiple forms occur on sunlight exposed areas and are identical histologically; they affect primarily white males. The eruptive form usually involves both sexes and appears as a generalized papular eruption.
Vestibular Aqueduct
Immunoglobulin E
Ulmus
Acupuncture Therapy
Treatment of disease by inserting needles along specific pathways or meridians. The placement varies with the disease being treated. It is sometimes used in conjunction with heat, moxibustion, acupressure, or electric stimulation.
Acupuncture
The occupational discipline of the traditional Chinese methods of ACUPUNCTURE THERAPY for treating disease by inserting needles along specific pathways or meridians.
Acupuncture Points
Designated locations along nerves or organ meridians for inserting acupuncture needles.
Acupuncture Analgesia
Analgesia produced by the insertion of ACUPUNCTURE needles at certain ACUPUNCTURE POINTS on the body. This activates small myelinated nerve fibers in the muscle which transmit impulses to the spinal cord and then activate three centers - the spinal cord, midbrain and pituitary/hypothalamus - to produce analgesia.
Acupuncture, Ear
Moxibustion
The burning of a small, thimble sized, smoldering plug of dried leaves on the SKIN at an ACUPUNCTURE point. Usually the plugs contain leaves of MUGWORT or moxa.
Giant multilocular prostatic cystadenoma presenting with obstructive aspermia. (1/2)
Giant multilocular prostatic cystadenoma (GMPC) is a rare benign tumor involving the prostate gland. Microscopically, it masquerades phyllodes tumor or transitional zone hyperplasia. We report one case of GMPC arising from the prostate central zone (CZ), presenting with long-standing aspermia associated with seminal vesicle fibrous obliteration. (+info)Molecular analysis of aspermic Fasciola flukes from Korea on the basis of the nuclear ITS1 region and mitochondrial DNA markers and comparison with Japanese aspermic Fasciola flukes. (2/2)
It has been speculated that populations of aspermic Fasciola flukes in Korea and Japan have a close phylogenetic relationship. To evaluate this, we analyzed 33 Korean aspermic Fasciola flukes on the basis of nuclear ribosomal internal transcribed spacer 1 (ITS1) and mitochondrial NADH dehydrogenase subunit 1 (nad1) and cytochrome c oxidase 1 (cox1) sequences. Fh, Fg, and Fh/Fg types were detected in the ITS1 region and displayed the fragment patterns of F. hepatica, F. gigantica, and both species, respectively by a polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Additionally, three concatenated haplotypes of nad1 and cox1(nad1/cox1) were detected, and 2 of these, Kor1/Kor1 (Fsp1/Fsp1) haplotype and Kor2a/Kor2 (Fsp2/Fsp2) haplotype, were shared by Korean and Japanese aspermic flukes. The Fst value (0.019), calculated using the concatenated sequences, indicated that Korean and Japanese aspermic Fasciola populations were genetically undifferentiated. Interestingly, a combination of the Fh/Fg type and Kor1/Kor1 haplotype was found at the highest frequency in Korean aspermic flukes, whereas the Fg type and Fsp2/Fsp2 haplotype combination was found at a conspicuously high frequency in Japanese aspermic flukes. This indicates that a founder effect caused by the introduction of infected hosts may have played a key role in the introduction of aspermic Fasciola flukes from Korea into Japan. (+info)
Aspermia treatment / Top clinic in Germany, Friedrichshafen
Aspermia - Causes, Symptoms, Diagnosis, Treatment And More
Obstructive aspermia Sperm enhancement, Your VIMAX Online Store - January 30, 2018
Azoospermia - wikidoc
Week 438: Case 1 | Johns Hopkins Surgical Pathology Unknown Conference
A Big Family in the Making: October 2013
Hypospermia
Aspermia Padubidri; Daftary (2011). Shaw's Textbook of Gynaecology (15th ed.). p. 204. ISBN 978-81-312-2548-6. Doc shop ...
Spermatozoon
Aspermia: there is no ejaculation. It could happen due to retrograde ejaculation, anatomical or neurological diseases or anti- ...
Side effects of bicalutamide
Reversible hypospermia or aspermia (that is, reduced or absent semen/ejaculate production) may occur. However, bicalutamide ...
Slim-fit pants
F Parazzini, M Marchini, L Luchini, L Tozzi, R (1995), "Tight underpants and trousers and risk of aspermia", International ...
Spermaanalüüs - Vikipeedia
Aspermia. spermatootmis-või ejakulatsioonivõimetus Teised kõrvalekalded etteantud normist[muuda , muuda lähteteksti]. * ...
Aspermia
... is the complete lack of semen with ejaculation (not to be confused with azoospermia, the lack of sperm cells in the ... Aspermia can be caused by androgen deficiency. This can be the result of absence of puberty, in which the prostate gland and ... Another cause of aspermia is ejaculatory duct obstruction, which may result in a complete lack of or a very low-concentration ... One of the causes of aspermia is retrograde ejaculation, which can be brought on by excessive drug use, or as a result of ...
Phimosis
... is a condition in which the foreskin of the penis cannot stretch to allow it to be pulled back past the glans.[3] A balloon-like swelling under the foreskin may occur with urination.[3] In teenagers and adults, it may result in pain during an erection, but is otherwise not painful.[3] Those affected are at greater risk of inflammation of the glans, known as balanitis, and other complications.[3] In young children, it is normal not to be able to pull back the foreskin at all.[4] Over 90% of cases resolve by the age of seven, although full retraction is still prevented by preputial adhesions in over half at this age.[4][5] 99% of cases resolve by age 16.[5] Occasionally, phimosis may be caused by an underlying condition such as scarring due to balanitis or balanitis xerotica obliterans.[5] This can typically be diagnosed by seeing scarring of the opening of the foreskin.[5] Typically, it resolves without treatment by the age of three.[4] Efforts to pull back the foreskin during the early ...
Retrograde ejaculation
Aspermia. *Ejaculatory duct obstruction. *Hypospermia. *Spermaturia. Notes[edit]. *^ a b Retrograde ejaculation treatments ...
Testicle
Boreoeutherian land mammals, the large group of mammals that includes humans, have externalized testes.[32] Their testes function best at temperatures lower than their core body temperature. Their testes are located outside of the body, suspended by the spermatic cord within the scrotum.. There are several hypotheses why most boreotherian mammals have external testes which operate best at a temperature that is slightly less than the core body temperature, e.g. that it is stuck with enzymes evolved in a colder temperature due to external testes evolving for different reasons, that the lower temperature of the testes simply is more efficient for sperm production.. 1) More efficient. The classic hypothesis is that cooler temperature of the testes allows for more efficient fertile spermatogenesis. In other words, there are no possible enzymes operating at normal core body temperature that are as efficient as the ones evolved, at least none appearing in our evolution so far.. The early mammals had ...
Epididymitis
In both the acute and chronic forms, antibiotics are used if an infection is suspected. The treatment of choice is often azithromycin and cefixime to cover both gonorrhoeae and chlamydia. Fluoroquinolones are no longer recommended due to widespread resistance of gonorrhoeae to this class.[7] Doxycycline may be used as an alternative to azithromycin. In chronic epididymitis, a four- to six-week course of antibiotics may be prescribed to ensure the complete eradication of any possible bacterial cause, especially the various chlamydiae. For cases caused by enteric organisms (such as E. coli), ofloxacin or levofloxacin are recommended.[7] In children, fluoroquinolones and doxycycline are best avoided. Since bacteria that cause urinary tract infections are often the cause of epididymitis in children, co-trimoxazole or suited penicillins (for example, cephalexin) can be used. Household remedies such as elevation of the scrotum and cold compresses applied regularly to the scrotum may relieve the pain ...
Peyronie's disease
A certain degree of curvature of the penis is considered normal, as many men are born with this benign condition, commonly referred to as congenital curvature. The disease may cause pain; hardened, big, cord-like lesions (scar tissue known as "plaques"); or abnormal curvature of the penis when erect due to chronic inflammation of the tunica albuginea (CITA).[citation needed] Although the popular conception of Peyronie's disease is that it always involves curvature of the penis, the scar tissue sometimes causes divots or indentations rather than curvature. The condition may also make sexual intercourse painful and/or difficult, though it is unclear whether some men report satisfactory or unsatisfactory intercourse in spite of the disorder.[citation needed] It can affect men of any race and age. The disorder is confined to the penis, although a substantial number of men with Peyronie's exhibit concurrent connective tissue disorders in the hand, and to a lesser degree, in the feet. About 30 percent ...
Benign Prostatic Hyperplasia
Most experts consider androgens (testosterone and related hormones) to play a permissive role in the development of BPH. This means that androgens must be present for BPH to occur, but do not necessarily directly cause the condition. This is supported by evidence suggesting that castrated boys do not develop BPH when they age. In an unusual study of 26 eunuchs from the palace of the Qing dynasty still living in Beijing in 1960, the prostate could not be felt in 81% of the studied eunuchs.[14] The average time since castration was 54 years (range, 41-65 years). On the other hand, some studies suggest that administering exogenous testosterone is not associated with a significant increase in the risk of BPH symptoms, so the role of testosterone in prostate cancer and BPH is still unclear. Further randomized controlled trials with more participants are needed to quantify any risk of giving exogenous testosterone.[15] Dihydrotestosterone (DHT), a metabolite of testosterone, is a critical mediator of ...
Aspermia - Causes, Symptoms, Diagnosis, Treatment And More
It could be Aspermia. Dig deep here to know its causes, symptoms, diagnosis & treatments. ... However, there are two major causes of aspermia in the majority of aspermia cases. The two major causes of aspermia are:. *The ... Aspermia is a totally different case. Aspermia is a disease that is associated with the male reproductive organ. This disease ... These are the two major causes of aspermia. What Are The Diseases Associated With Aspermia?. Here are some of the diseases that ...
Aspermia treatment / Top clinic in Germany, Friedrichshafen
Conservative and surgical treatment of azoospermia and aspermia. How to improve sperm quality. ... Causes of aspermia. Risk factors of aspermia include, first of all, occupational (industrial) hazards. Besides, aspermia may ... In case of aspermia, the probability for a woman to become pregnant attain to the level of zero. The risk group for aspermia ... How to treat aspermia?. The Clinic of Friedrichshafen offers the comprehensive diagnosis and complex treatment of aspermia. ...
Obstructive aspermia Sperm enhancement, Your VIMAX Online Store - January 30, 2018
aspermia The absence of spermatozoa in the semen or the inability to ejaculate semen. Obstructive aspermia is due to the ... Obstructive aspermia - Your VIMAX Online Store. Order Your ViMax Obstructive aspermia. Obstructive aspermia in United States ( ... Aspermia , definition of aspermia by Medical dictionary. October 19, 2017. Azoospermia and aspermia - ResearchGate (https://www ... Fertilitypedia - Aspermia. October 13, 2017. Comments about this video:. Giant Multilocular Prostatic Cystadenoma Presenting ...
Azoospermia - wikidoc
Aspermia - Wikipedia
Aspermia is the complete lack of semen with ejaculation (not to be confused with azoospermia, the lack of sperm cells in the ... Aspermia can be caused by androgen deficiency. This can be the result of absence of puberty, in which the prostate gland and ... Another cause of aspermia is ejaculatory duct obstruction, which may result in a complete lack of or a very low-concentration ... One of the causes of aspermia is retrograde ejaculation, which can be brought on by excessive drug use, or as a result of ...
Word Information - search results for: aspermia
Aspermia - Treatment, Symptoms, Causes.
What is Aspermia? Symptoms, Causes, Diagnosis, Treatment & Complications. It is a condition where in the males do not produce ... Aspermia Symptoms. Aspermia is rare compared to other conditions causing male infertility. There are only few, but they are ... Aspermia Treatment. The treatment of aspermia is the aimed at the eradication of the causes of the disorder. Conservative ... Aspermia Complications. Aspermia, once treated and detected early, will not result in any complications. Early detection and ...
Acrosoma - Aspermia - Astenospermia - Cefer - Fertimax
Hypospermia - Wikipedia
What are the Causes of Aspermia? | NOVA IVF Fertility
Aspermia is the rare case of complete lack of semen during ejaculation and is associated with fertility problems. Men who have ... Treatment Options for Aspermia. Aspermia is treatable in most cases and involves medication or a change in the lifestyle. If ... Causes of Aspermia. The two-step process of ejaculating semen requires the semen to be loaded into the prostatic urethra and ... Aspermia is the rare case of complete lack of semen during ejaculation and is associated with fertility problems. Men who have ...
The effect of sympathomimetic drugs on post-lymphadenectomy aspermia<...
Proctor, K. G. ; Howards, S. S. / The effect of sympathomimetic drugs on post-lymphadenectomy aspermia. In: Journal of Urology ... Proctor, KG & Howards, SS 1983, The effect of sympathomimetic drugs on post-lymphadenectomy aspermia, Journal of Urology, vol ... Proctor, K. G., & Howards, S. S. (1983). The effect of sympathomimetic drugs on post-lymphadenectomy aspermia. Journal of ... The effect of sympathomimetic drugs on post-lymphadenectomy aspermia. / Proctor, K. G.; Howards, S. S. ...
Infertility Glossary of Medical Terms
Cystic Fibrosis - ONA
Search of: Recruiting, Not yet recruiting, Available Studies | 'Prostatic Diseases' - List Results - ClinicalTrials.gov
aspermia (A). *retrograde ejaculation (R). *(and 7 more...). 30. Male. 18 Years and older (Adult, Senior). NCT02918227. I15028 ...
Apoptosis: cell 'death' reveals creation - creation.com
aspermia. a total absence of spermatozoa (sperm cells) in an ejaculate.. caspases. a group of enzymes which are particularly ... testicular temperature rise causes more mutations in prospective gametes but heating to higher temperatures results in aspermia ...
Intramolecular hydroamination of selenoalkynes to 2-selenylindole in absence of catalyst.
Aspermia. A condition characterized by the complete absence of SEMEN. This disorder should be differentiated from AZOOSPERMIA, ...
Free Chemistry Flashcards about 7332KPO
Semen analysis
Free Medical Flashcards about Male Reproduction
aspermia. Failure in male sperm cells (spermatozoa) production as well as ejaculation of semen (fluid and sperm cells).. ...
Oxidative Stress In Semen And Male Infertility
Aspermia. A condition characterized by the complete absence of SEMEN. This disorder should be differentiated from AZOOSPERMIA, ...
Vinblastine - FDA prescribing information, side effects and uses
Chapter 8 Flashcards
Spermaanalüüs - Vikipeedia
Internet Scientific Publications
No case of aspermia was seen. Staphylococcus aureus. (46.9%), Klebsiella. (34.9%) and Escherichia coli. (13.4%) were the most ... No case of aspermia was encountered. Staphylococcus aureus. (46.9%), Klebsiella. (34.9%) and Escherichia coli. (13.4%) were the ... Azoospermia refers to the complete absence of spermatozoa in the ejaculate while aspermia implies the absence of semen in the ...
Glossary A | INCIID
Aspermia -- The absence of sperm and semen.. Aspiration -- Suctioning of fluid. For example, suctioning the fluid from a ...
Male Fertility - Glossary of Terms
Infertility Terms - making sense of the jargon !
Words - Reproduction
Current Intelligence Bulletin 6: Hexamethylphosphoric Triamide (HMPA) (78-127) | NIOSH | CDC
2、盜汗陰虛 - 穴道、經絡、acupuncture study - udn部落格
Male Infertility | Ochsner Health
Lack of ejaculate (aspermia). * Previous vasectomy. * Retrograde ejaculation. Diagnosing Male Infertility. After an initial ...
Cause of aspermia1
- An ejaculatory duct obstruction is another major cause of aspermia. (performanceinsiders.com)
Causes of aspermia2
- What Are The Causes Of Aspermia? (performanceinsiders.com)
- However, there are two major causes of aspermia in the majority of aspermia cases. (performanceinsiders.com)
Azoospermia1
- The case of Aspermia is different than that of Azoospermia, as this condition is a low level of sperm cells in semen. (performanceinsiders.com)
Infertility1
- Now, the question is how Aspermia is different from the normal cases of infertility . (performanceinsiders.com)
Suffer1
- There is a possibility that men may suffer from aspermia due to some psychological problems, and there could also be some other causes that could lead to aspermia. (performanceinsiders.com)
Semen2
- In the case of Aspermia, a person completely lacks semen while ejaculating. (performanceinsiders.com)
- The men who are diagnosed with aspermia are usually able to reach and experience orgasm , but there is a complete lack of semen during ejaculation. (performanceinsiders.com)
Case1
- Aspermia is a totally different case. (performanceinsiders.com)
Sperm3
- This test is done to check sperm morphology among aspermia patients. (healthfoxx.com)
- Penninger and Crackower realized their work bore striking similarities to some research by Japanese scientists who, over the past decade, have been studying a naturally occurring mutation in rats that also caused aspermia (lack of sperm). (innovations-report.com)
- Currently, only one-third of the semen is thought to meet the quality standards set by the World Health Organization , with many men suffering low sperm counts or aspermia (the complete lack of sperm). (bionews.org.uk)
Ejaculate2
- Aspermia refers to the complete absence of ejaculate. (klinikum-friedrichshafen.com)
- Ejaculatory dysfunction covers a broad range of disorders that we have divided into four main categories: premature ejaculation, delayed ejaculation (DE)/anorgasmia, unsatisfactory sensation of ejaculation (including painful ejaculation and ejaculatory anhedonia), and absent ejaculate (including retrograde ejaculation and aspermia). (medscape.com)
Oligospermia3
- Oligospermia - Wikipedia (https://en.wikipedia.org/wiki/Oligospermia) 1. (yourvimax.com)
- Transient obstructive aspermia and transient obstructive oligospermia]. (yourvimax.com)
- No severe or clinical time drugs were seen, and code most 3a4 treatments became less monogamous with information oligospermia/aspermia use of vitro. (salonstreet.com.hk)
Ejaculation5
- One of the causes of aspermia is retrograde ejaculation, which can be brought on by excessive drug use, or as a result of prostate surgery. (wikipedia.org)
- There are two noted causes of aspermia: retrograde ejaculation and ejaculatory duct obstruction. (healthfoxx.com)
- This transurethral resection of the duct which is responsible for ejaculation is the most efficient method to treat aspermia due to the obstruction. (klinikum-friedrichshafen.com)
- The primary cause of aspermia is retrograde ejaculation. (novaivffertility.com)
- Some of the treatment options for male infertility due to aspermia include electro-ejaculation, prostatic massage, or bladder neck reconstruction. (novaivffertility.com)
Testicular1
- ll Testicular atrophy and aspermia have been observed in rats following oral treatment with HMPA. (cdc.gov)
Associated with male infertility1
- Aspermia is widely associated with male infertility. (healthfoxx.com)
Microscopic2
- reduced testes, epididymides and cauda epididymis weight and microscopic changes in the testes / epididymides (tubular atrophy with an accompanying aspermia in the epididymis) at 1000 mg/kg bw/day and similar microscopic changes in the testes and epididymides in males treated with 300 mg/kg bw/day. (europa.eu)
- In testes and epididymis, the microscopic changes and aspermia persisted. (europa.eu)
Androgen deficiency1
- Aspermia can be caused by androgen deficiency. (wikipedia.org)
Prostatic1
- T1 - Giant multilocular prostatic cystadenoma presenting with obstructive aspermia. (yourvimax.com)
Mutation1
- Cowles RB (1965) Hyperthermia, aspermia, mutation rates and evolution. (springer.com)
Diseases1
- The risk group for aspermia includes those men who suffer from diseases of the genitourinary system. (klinikum-friedrichshafen.com)
Testosterone1
- In aspermia, results show that testosterone and follicle-stimulating hormone levels are decreased and there is an apparent increase in the level of luteinizing hormone. (healthfoxx.com)
Male1
- Aspermia is a disease that is associated with the male reproductive organ. (performanceinsiders.com)
Occur1
- Besides, aspermia may occur upon exposure to adverse environmental factors. (klinikum-friedrichshafen.com)
Treatment1
- Upon consultation, the doctor will advise the patient to take the following tests to confirm aspermia to provide adequate and proper treatment procedures. (healthfoxx.com)
Medication1
- Aspermia is treatable in most cases and involves medication or a change in the lifestyle. (novaivffertility.com)
Include1
- Risk factors of aspermia include, first of all, occupational (industrial) hazards. (klinikum-friedrichshafen.com)
Result1
- The presence of growths or blocks in the ejaculatory duct can result in aspermia as well. (novaivffertility.com)
