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: The inability of the male to effect FERTILIZATION of an OVUM after a specified period of unprotected intercourse. Male sterility is permanent infertility.GermanyDictionaries, MedicalDictionaries as Topic: Lists of words, usually in alphabetical order, giving information about form, pronunciation, etymology, grammar, and meaning.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: The psychic drive or energy associated with sexual instinct in the broad sense (pleasure and love-object seeking). It may also connote the psychic energy associated with instincts in general that motivate behavior.Fasciola: A genus of trematode liver flukes of the family Fasciolidae. Two species of this genus are F. hepatica and F. gigantica. The parasites are found in the liver and gallbladder and associated ducts in mammals and occasionally man. F. gigantica occurs rarely in man.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: Evaluation undertaken to assess the results or consequences of management and procedures used in combating disease in order to determine the efficacy, effectiveness, safety, and practicability of these interventions in individual cases or series.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: Works about clinical trials that involve at least one test treatment and one control treatment, concurrent enrollment and follow-up of the test- and control-treated groups, and in which the treatments to be administered are selected by a random process, such as the use of a random-numbers table.Risk Factors: An aspect of personal behavior or lifestyle, environmental exposure, or inborn or inherited characteristic, which, on the basis of epidemiologic evidence, is known to be associated with a health-related condition considered important to prevent.Volvox: A genus of GREEN ALGAE in the family Volvocaceae. They form spherical colonies of hundreds or thousands of bi-flagellated cells in a semi-transparent gelatinous ball.Biological Evolution: The process of cumulative change over successive generations through which organisms acquire their distinguishing morphological and physiological characteristics.Cell Death: The termination of the cell's ability to carry out vital functions such as metabolism, growth, reproduction, responsiveness, and adaptability.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: A short pro-domain caspase that plays an effector role in APOPTOSIS. It is activated by INITIATOR CASPASES such as CASPASE 9. Isoforms of this protein exist due to multiple alternative splicing of its MESSENGER RNA.Apoptosis Regulatory Proteins: A large group of proteins that control APOPTOSIS. This family of proteins includes many ONCOGENE PROTEINS as well as a wide variety of classes of INTRACELLULAR SIGNALING PEPTIDES AND PROTEINS such as CASPASES.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.Sperm Count: A count of SPERM in the ejaculum, expressed as number per milliliter.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.Sexual Abstinence: Refraining from SEXUAL INTERCOURSE.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.Forensic Medicine: The application of medical knowledge to questions of law.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: Separation of a mixture in successive stages, each stage removing from the mixture some proportion of one of the substances, for example by differential solubility in water-solvent mixtures. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Light: That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.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.Fertility: The capacity to conceive or to induce conception. It may refer to either the male or female.Infertility: Inability to reproduce after a specified period of unprotected intercourse. Reproductive sterility is permanent infertility.Infertility, Female: Diminished or absent ability of a female to achieve conception.Oligospermia: A condition of suboptimal concentration of SPERMATOZOA in the ejaculated SEMEN to ensure successful FERTILIZATION of an OVUM. In humans, oligospermia is defined as a sperm count below 20 million per milliliter semen.Fruiting Bodies, Fungal: The fruiting 'heads' or 'caps' of FUNGI, which as a food item are familiarly known as MUSHROOMS, that contain the FUNGAL SPORES.Ulmus: A plant genus of the family ULMACEAE that is susceptible to Dutch elm disease which is caused by the ASCOMYCOTA fungus, Ophiostoma.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: Acupuncture therapy by inserting needles in the ear. It is used to control pain and for treating various ailments.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.Amenorrhea: Absence of menstruation.Sperm Retrieval: Procedures to obtain viable sperm from the male reproductive tract, including the TESTES, the EPIDIDYMIS, or the VAS DEFERENS.Chromosomes, Human, Y: The human male sex chromosome, being the differential sex chromosome carried by half the male gametes and none of the female gametes in humans.

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

... 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 ...

*Hypospermia

Aspermia Padubidri; Daftary (2011). Shaw's Textbook of Gynaecology (15th ed.). p. 204. ISBN 978-81-312-2548-6. Doc shop ...

*Ejaculatory duct obstruction

... may result in a complete lack of semen (aspermia) or a very low-volume semen (oligospermia) which ... Low-volume, runny/fluid semen (oligospermia) or no semen at all (dry ejaculation/aspermia) are a logical consequence of an ... A microscopic semen analysis will reveal aspermia/azoospermia. In contrast, if both vasa deferentia are obstructed (which may ... If both ejaculatory ducts are completely obstructed, affected men will demonstrate male infertility due to aspermia/azoospermia ...

*Retrograde ejaculation

Aspermia Ejaculatory duct obstruction Hypospermia Spermaturia Retrograde ejaculation treatments Infertility factors portal. ...

*Side effects of bicalutamide

Reversible hypospermia or aspermia (that is, reduced or absent semen/ejaculate production) may occur. However, bicalutamide ...

*Ejaculation

Sexuality portal Insemination Aspermia Coitus interruptus Coitus reservatus Cum shot Fertilization Spermatorrhea Testicle ...

*Ejaculatory duct

In the case that both ejaculatory ducts are obstructed, this illness presents with the symptoms of aspermia and male ...

*Slim-fit pants

F Parazzini, M Marchini, L Luchini, L Tozzi, R (1995), "Tight underpants and trousers and risk of aspermia", International ...

*Semen analysis

Aspermia: absence of semen Azoospermia: absence of sperm Hypospermia: low semen volume Hyperspermia: high semen volume ...

*Male infertility

... decreased number of spermatozoa in semen Aspermia - complete lack of semen Hypospermia - reduced seminal volume Azoospermia - ...
Aspermia treatment. Accurate diagnosis of male infertility. Conservative and surgical treatment of azoospermia and aspermia. How to improve sperm quality.
Are you lacking semen while ejaculating? Be aware! It could be Aspermia. Dig deep here to know its causes, symptoms, diagnosis & treatments.
Sperm enhancement Vimax will improve your male performance. Vimax increases penis girth and length. Vimax is a fully natural herbal male enhancement. Vimax increases sexual desire and health. Obstructive aspermiaAspermic | definition of aspermic by Medical dictionary.
Azoospermia is a reported side effect of androgen drugs and corticosteroids because they suppress the hypothalamus release of GnRH and therefore FSH. This causes azoospermia in males and amenorrhea in females. Compare with aspermia. ...
So, on finding myself. I still like to shop. Ive done lots of therapy shopping this week. It has been fabulous. I got a great deal on a North Fa.ce. Did I need it? Nope. Dont care. I also bought a new suitcase. Did I need it? Yep. The hubs got drunk and peed in our old one a couple of years ago. Long story. Funny, but long. Ayden has also been gifted with 5 new shirts, a football, a football kicking thingy, a new game, a couple of books, and some science thingy I figured hed like. Someone needs to rein me in. But, I did kind of enjoy just blowing money and not having to save it for treatments. That was nice. Im going on vacation in two weeks, you say? I should save the money for that? Ill worry about that later. I do at least have a suitcase now ...

Aspermia - WikipediaAspermia - 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 ...
more infohttps://en.wikipedia.org/wiki/Aspermia

Aspermia - Causes, Symptoms, Diagnosis, Treatment And MoreAspermia - 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 ...
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Word Information - search results for: aspermia	Word Information - search results for: aspermia

Information about English words derived from Latin and Greek sources and English vocabulary words with etymologies plus explanations. and quizzes
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Aspermia - Treatment, Symptoms, Causes.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 ...
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Acrosoma - Aspermia - Astenospermia - Cefer - FertimaxAcrosoma - Aspermia - Astenospermia - Cefer - Fertimax

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Aspermia treatment / Top clinic in Germany, FriedrichshafenAspermia 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. ...
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Obstructive aspermia Sperm enhancement, Your VIMAX Online Store - January 30, 2018Obstructive 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 ...
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Infertility Glossary of Medical TermsInfertility Glossary of Medical Terms

Aspermia:. The absence of semen . This is not the same as azoospermia. ...
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Cystic Fibrosis - ONACystic Fibrosis - ONA

Obstructive aspermia. The mildest form of CF occurs in males with obstructive aspermia and congenital bilateral absence of the ... Occasionally, a man found to have aspermia during the course of an evaluation for infertility is also found to have CF. A ...
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Cystic FibrosisCystic Fibrosis

Obstructive aspermia. The mildest form of CF occurs in males with obstructive aspermia and congenital bilateral absence of the ... Occasionally, a man found to have aspermia during the course of an evaluation for infertility is also found to have CF. A ...
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Male Fertility - Glossary of TermsMale Fertility - Glossary of Terms

Male infertility clinic in San Diego, California. We offer the latest male fertility treatments and solutions for impotence problems.
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Apoptosis: cell death reveals creation - creation.comApoptosis: 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 ...
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Cystic Fibrosis - Cancer Therapy AdvisorCystic Fibrosis - Cancer Therapy Advisor

Obstructive aspermia. The mildest form of CF occurs in males with obstructive aspermia and congenital bilateral absence of the ... Occasionally, a man found to have aspermia during the course of an evaluation for infertility is also found to have CF. A ...
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Free Chemistry Flashcards about 7332KPOFree Chemistry Flashcards about 7332KPO

Aspermia. The condition in whch one is unable to produce or ejaculate sperm. ...
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Semen analysisSemen analysis

Aspermia. No ejaculate.. Normal values of semen variables. Normal values of semen parameters have been issued by WHO in 1992 ...
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Oxidative Stress In Semen And Male InfertilityOxidative Stress In Semen And Male Infertility

Aspermia. A condition characterized by the complete absence of SEMEN. This disorder should be differentiated from AZOOSPERMIA, ...
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Chapter 8 FlashcardsChapter 8 Flashcards

Aspermia. Definition. The absence of sperm; sterility in males.. Term. Chromosome. Definition. A threadlike structure in the ...
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Spermaanalüüs - VikipeediaSpermaanalüüs - Vikipeedia

Aspermia. spermatootmis-või ejakulatsioonivõimetus Teised kõrvalekalded etteantud normist[muuda , muuda lähteteksti]. * ...
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Hypospermia - WikipediaHypospermia - Wikipedia

Aspermia Padubidri; Daftary (2011). Shaws Textbook of Gynaecology (15th ed.). p. 204. ISBN 978-81-312-2548-6. Doc shop ...
more infohttps://en.wikipedia.org/wiki/Hypospermia

Words - ReproductionWords - Reproduction

aspermia. failure to produce sperm.. asynapsis. a failure of the pairing of homologous chromosomes in meiosis.. ...
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Vinblastine - FDA prescribing information, side effects and usesVinblastine - FDA prescribing information, side effects and uses

Aspermia has been reported in man. Animal studies suggest that teratogenic effects may occur. See WARNINGS regarding impaired ... Aspermia has been reported in man. Animal studies show metaphase arrest and degenerative changes in germ cells. ...
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  • 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)
  • 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)