Effect of Anabolic-Androgenic Steroids on Semen Parameters and Serum Sex Hormonal Levels in Egyptian Male Bodybuilders

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Mohamed Abd El-Naeem Sallam ◽  
Samah Ibrahim Hassan ◽  
Ahmed Mohamed Abdelfattah
Keyword(s):  
Sperm Count ◽  
Anabolic Steroids ◽  
Sperm Concentration ◽  
Semen Parameters ◽  
Plasma Testosterone ◽  
Anabolic Androgenic Steroids ◽  
Male Body ◽  
Semen Volume ◽  
Androgenic Steroids ◽  
Hormonal Levels

Abstract Background First identified in 1935, testosterone is the principal hormone controlling the development of androgenic-masculinizing effects in the male body, along with its anabolic properties that increase lean muscle mass. Objectives We aim at studying the influence of anabolic androgenic steroids on the semen parameters and serum sex hormonal levels in Egyptian male bodybuilders. Patients and Methods The type of study was cross sectional study. Study setting was conducted in Dermatology, Venereology and Andrology Department, Ain Shams University Hospitals. The study included 20 male body builders using AAS as the study group and 20 body builders who exercise only and not using AAS. 20 subjects who exercise only without androgenic anabolic steroids use. Results In the present study, there were statistical significant differences between ASS group and control group as regard semen volume, sperm concentration, total sperm count, sperm agglutination and rounded cells. Bodybuilders in ASS group had significantly lower semen volume, sperm concentration, total sperm count; and higher liquefaction, sperm agglutination, and rounded cells. Conclusion AAS has a negative impact on semen quality and sex hormone levels among male bodybuilders. In the present study, AAS users exhibited significantly lower plasma testosterone levels and increase FSH and decrease LH hormone higher frequencies of abnormal semen parameters than healthy control participants. These results should provoke concern, particularly because the use of anabolic steroids by exercising men for muscle building is based on self-designed personal schemes or is suggested by a partner, by field magazines, or by trainers at the gyms. Further, large-scale, studies are still needed to confirm our findings.

scholarly journals The relationship between serum hormone levels (follicle-stimulating hormone, luteinizing hormone, total testosterone) and semen parameters

2015 ◽  
Vol 87 (3) ◽  
pp. 194 ◽  
Author(s):  
Mehmet Zeynel Keskin ◽  
Salih Budak ◽  
Tuǧba Zeyrek ◽  
Orçun Çelik ◽  
Oguz Mertoglu ◽  
...  
Keyword(s):  
Sperm Concentration ◽  
Reference Value ◽  
Semen Parameters ◽  
Total Testosterone ◽  
Testosterone Levels ◽  
Progressive Motility ◽  
Semen Volume ◽  
Significant Difference ◽  
Serum Hormone ◽  
Serum Gonadotropin

Objective: The aim of this study was to investigate the effect of serum gonadotropin and total testosterone levels on semen parameters. Materials and Methods: Three hundred and eighty-two patients that applied to a male infertility polyclinic were included in our study. Serum gonadotropin and total testosterone levels and semen parameters of the patients were analyzed during the first visit to the clinic. The reference FSH value was 1.5-12.4 mIU/mL, that of LH was 1.7-8.6 mIU/mL and the reference value for total testosterone was 249-836 ng/dL. Results: While there was no statistically significant difference between the patients with low gonadotropin levels and the controls regarding any of the semen parameters (p > 0.05), there was a strong statistically significant difference between the patients with high gonadotropin levels and the controls regarding sperm concentration (p = 0.000), total motility (p = 0.000), progressive motility (p = 0.000), and morphology (p = 0.000). There was a strong statistically significant difference between the patients with low testosterone levels and the controls regarding total motility (p = 0.012) and progressive motility (p = 0.010), and a weak statistically significant difference in morphology (p = 0.042). There was no statistically significant difference in semen volume or sperm concentration (p > 0.05). There was no statistically significant difference in any of the semen parameters between the patients with high testosterone levels and the controls (p > 0.05). Conclusions: Our findings especially regarding LH and T levels are not in agreement with previous reports. In this regard, there is a need for larger-scale and randomized trials to resolve this discrepancy.

Doping and effects of anabolic androgenic steroids on the heart: histological, ultrastructural, and echocardiographic assessment in strength athletes

2009 ◽  
Vol 28 (5) ◽  
pp. 273-283 ◽  
Author(s):  
NA Hassan ◽  
MF Salem ◽  
Mael Sayed
Keyword(s):  
Light Microscopy ◽  
Strain Rate ◽  
Anabolic Steroids ◽  
Negative Control ◽  
Anabolic Androgenic Steroids ◽  
Control Group ◽  
Albino Rats ◽  
Two Dimensional ◽  
Androgenic Steroids ◽  
Experimental Group

Anabolic androgenic steroids (AAS) are used by some athletes to enhance performance despite the health risk they may pose in some persons. This work was carried out to evaluate the possible structural and functional alterations in the heart using two-dimensional, M-mode, tissue Doppler imaging (TDI) and strain rate imaging (SRI) in athletes using supraphysiological doses of AAS. Additionally, the histological and ultrastructural changes in cardiac muscles of adult albino rats after injection of sustanon, as an example of AAS, were studied. Fifteen male bodybuilders using anabolic steroids constituted group 1, five male bodybuilders who are not using anabolic steroids constituted group 2, and five nonathletic males constituted negative control group (group 3). They were investigated by two-dimensional, M-mode, TDI and SRI. This study was performed on 30 adult albino rats. They were divided into two groups. Group I (Control group) (10) was subdivided into negative control, subgroup 1a (5), and subgroup 1b (5), which received 0.8 ml olive oil intramuscular once a week for 8 weeks. Group II (Experimental group) (20) received sustanon 10 mg/kg intramuscularly once a week for 8 weeks. The heart specimens were prepared for light microscopy and transmission electron microscopy. Echocardiographic results showed that bodybuilders who use steroids have smaller left ventricular dimension with thicker walls, impaired diastolic function, as well as higher peak systolic strain rate in steroid-using bodybuilders as compared to the other two groups. Light microscopy examination of cardiac muscle fibers showed focal areas of degeneration with loss of striations and vacuolation in the experimental group. Ultrastructural examination showed disturbance of the banding pattern of the cardiac muscle fiber with disintegration, loss of striations, dehiscent intercalated disc, and interrupted Z-bands. Administration of supraphysiological doses of AAS caused severe deleterious effects in the myocardium both in athletes and in experimental animals. The SRI shows promise in the early detection of systolic dysfunction in those athletes who use steroids.

scholarly journals What Is the Impact of Excessive Iodine and Semen Quality in Fertile Men of China: An Association Study 

2021 ◽  
Author(s):  
Ning Wang ◽  
Fang Lv ◽  
Ge Yu ◽  
Cuige Shi ◽  
Shangming Wang ◽  
...  
Keyword(s):  
Semen Quality ◽  
Sperm Count ◽  
Sperm Concentration ◽  
Urinary Iodine ◽  
Iodine Concentration ◽  
Male Reproduction ◽  
Semen Parameters ◽  
Human Thyroid ◽  
Urinary Iodine Concentration ◽  
The Impact

Abstract Background: Iodine is an essential element for hormones synthesized by the human thyroid gland. Thyroid hormone deficiency affects all body tissues, including multiple endocrine changes that alter growth hormones, corticotrophin, glucocorticoids, and gonadal function. In many countries, subfertility is an important problem affecting about 10–15% of all couples trying to conceive. Male subfertile factors have accounted for 25–30% of all cases in their studies. The aim of this study was to study the correlation between urinary iodine concentration (UIC) and semen quality of fertile male in China.Methods: semen and urine samples were collected from males who attended a survey for the reproductive physiological constants of male and female in China. All participants were fertile and they should be free from diseases of male reproductive system and thyroid related diseases. We studied the correlation between UIC and semen quality parameters in fertile males and the effect of iodine concentration on male reproduction. Participants were divided into six groups based on UIC. We measured semen parameters and UIC. Semen parameters or time-to-pregnancy (TTP) were analyzed by Spearman correlation, linear regression and multivariable logistic regression. Results: 1089 men were recruited in the study. The mean and median age of participants were 27.46±0.12 and 27±3.88 years, respectively. UIC of 274 (25.16%) men was lower than the UIC of WHO recommended. UIC of 405 men located in the region of WHO recommended. 62.35% of them were not located in the optimal region. Semen concentration and total sperm count were found to decrease when UIC increases when the UIC≥100 ug/L. Conclusions: A male with deficient UIC or excessive UIC has more risk of lower semen quality such as sperm concentration and total sperm count. In addition, if a male with deficient UIC or excessive UIC, his wife has longer TTP than the males who had normal UIC. Deficient UIC associated with lower semen quality and TTP than excessive UIC.

scholarly journals Semen Parameters of Fertile Guinea Pigs (Cavia porcellus) Collected by Transrectal Electroejaculation

Animals ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 767
Author(s):  
Fernando Benavides ◽  
Peter Sutovsky ◽  
Verónica López ◽  
Chelsey Kennedy ◽  
Luisa Echevarría
Keyword(s):  
Guinea Pig ◽  
Sperm Count ◽  
Sperm Concentration ◽  
Semen Parameters ◽  
Live Births ◽  
Qualitative And Quantitative ◽  
Livestock Species ◽  
Semen Collection ◽  
Seminal Parameter ◽  
Selection Of

The guinea pig, as a livestock species, is still developing and growing throughout Peru and neighboring countries, as reflected by its increasing export since 2000. However, the selection of proven fertile males is tedious due to the absence of seminal parameter standards and the lack of safe semen collection techniques. Thus, pregnancy detection or live births are required for males’ selection. The purpose of this study was to describe the qualitative and quantitative semen parameters of fertile guinea pig males, to set reference values, and to validate a novel electroejaculation technique for the species. Semen was collected at weekly intervals from sixteen fertile males. Four transrectal electroejaculations were performed per male with 95% successful collections, yielding 39 viable semen samples. Seminal characteristics were as follows: pH 7.0 ± 0.13; ejaculate volume 0.67 ± 0.55 mL; sperm motility 90.81 ± 6.64%; sperm concentration 36.7 ± 28.41 × 106 sperm/mL; sperm count 20.09 ± 17.56 × 106 sperm/ejaculate; percentage of abnormal morphology 18.26 ± 8.52%; and percentage ubiquitinated spermatozoa 5.57 ± 6.28%. These values will serve as a reference to detect best breeding and infertile males rapidly. The described techniques are reproducible by commercial producers.

scholarly journals Cross Sectional Study on Exposure to BPA and Phthalates and Semen Parameters in Men Attending a Fertility Center

2020 ◽  
Vol 17 (2) ◽  
pp. 489 ◽  
Author(s):  
Lidia Caporossi ◽  
Alessandra Alteri ◽  
Giovanni Campo ◽  
Enrico Paci ◽  
Giovanna Tranfo ◽  
...  
Keyword(s):  
High Performance ◽  
Seminal Fluid ◽  
Sperm Concentration ◽  
Chemical Exposure ◽  
Cross Sectional Study ◽  
Male Reproduction ◽  
Food Storage ◽  
Semen Parameters ◽  
Cross Sectional ◽  
Semen Volume

Among the possible risk factors for male reproduction, exposure to phthalates and alkylphenols is widely documented. This study evaluated the possible association between chemical exposure and the quality of the seminal fluid of 105 subjects in a fertility clinic. The urinary levels of seven phthalate metabolites (monoethylphthalate, MEP; monobenzylphthalate, MBzP; mono n-butylphthalate, MnBP; mono-(2-ethylhexyl) phthalate, MEHP; mono(2-ethyl-5-hydroxyhexyl) phthalate, MEHHP; mono-n-octylphthalate, MnOP; mono-isononylphthalate, MiNP) and bisphenol A (BPA), were analysed by high performance liquid chromatography/tandem mass spectrometry HPLC/MS/MS. The regression analysis showed that the semen volume was positively associated with MnBP, MnOP and BPA levels while was negatively associated with MiNP levels. The sperm concentration had a significant inverse relationship with MEP levels. A negative association was found between the use of plastic containers for food storage (p = 0.037) and semen volume (3.06 vs. 2.30 mL as average values, never vs daily). A significant positive correlation emerged (p < 0.005) between the consumption of canned food and the levels of BPA (2.81 vs. 0.14 µg/g creat as average values, daily vs. never) and between the use of perfumes and levels of MEP (389.86 vs. 48.68 µg/g creat, as average values, daily vs. never). No further statistically significant associations were found, even considering the working activity. Some evidence emerged about the possible link between exposure and seminal fluid quality: further case/control or prospective studies will allow us to confirm this causality hypothesis.

scholarly journals Semen quality pattern and age threshold: a retrospective cross-sectional study of 71,623 infertile men in China, between 2011 and 2017

2019 ◽  
Vol 17 (1) ◽  
Author(s):  
W. N. Li ◽  
M. M. Jia ◽  
Y. Q. Peng ◽  
R. Ding ◽  
L. Q. Fan ◽  
...  
Keyword(s):  
Semen Quality ◽  
Sperm Count ◽  
Sperm Concentration ◽  
Cross Sectional Study ◽  
Semen Parameters ◽  
Sectional Study ◽  
Joinpoint Regression ◽  
Cross Sectional ◽  
Progressive Motility ◽  
Infertile Men

Abstract Background The aim of this study was to provide information on the semen quality pattern of infertile men and age thresholds for semen parameters in China. Methods This was a retrospective cross-sectional study investigating 71,623 infertile men from the Reproductive and Genetic Hospital of CITIC Xiangya in Hunan, China, from 2011 to 2017. The Kruskal-Wallis test, Mann-Kendall test, linear regression model and joinpoint regression were used. Results Although erratic changes were observed in the median semen parameters (sperm concentration 40.1–52.1 × 106/ml, total sperm count 117.8–153.1 × 106, sperm progressive motility 33.4–38.1%) during the 7 years of observation, no significant decrease in semen quality was found, and 47.88% of infertile men showed normal semen parameters according to the World Health Organization (WHO) criteria. According to the joinpoint regression analysis, sperm progressive motility appeared to decrease earlier than the sperm concentration and total sperm count (at 28, 58, and 42 years of age, respectively). Conclusions There is no evidence of a deterioration in semen quality among infertile men in Hunan, China. Semen parameters decreased with increasing age, with turning points noted at different ages. Semen parameters are not absolute evidence for the assessment of male fertility potential. Therefore, we believe that, among semen parameters, the sperm concentration is the best predictor of fertility for ART, followed by motility. Decreased sperm motility may affect natural pregnancy, but it is not necessary for successful IVF.

scholarly journals From Spermiogram to Bio-Functional Sperm Parameters: When and Why Request Them?

2020 ◽  
Vol 9 (2) ◽  
pp. 406 ◽  
Author(s):  
Rosita A. Condorelli ◽  
Aldo E. Calogero ◽  
Giorgio I. Russo ◽  
Sandro La Vignera
Keyword(s):  
Normal Form ◽  
Sperm Motility ◽  
Sperm Count ◽  
Semen Analysis ◽  
Sperm Concentration ◽  
Sperm Parameters ◽  
Sperm Parameter ◽  
Progressive Motility ◽  
Semen Volume ◽  
Chromatin Compactness

The aim of this experimental study was to evaluate whether infertile patients may benefit from the evaluation of bio-functional sperm parameters in addition to the conventional semen analysis. To accomplish this, we evaluated the correlation between conventional and bio-functional sperm parameters based on their percentile distribution in search of a potential threshold of these latter that associates with conventional sperm parameter abnormalities. The study was conducted on 577 unselected patients with infertility lasting at least 12 months. We identified cut-off values according to the median of the population for mitochondrial membrane potential (MMP), number of alive spermatozoa, and chromatin abnormality. High MMP (HMMP) (≥46.25%) was associated with sperm concentration, sperm count, progressive motility, and normal form. Low MMP (LMMP) (≥36.5%) was found to be associated with semen volume, sperm concentration, total sperm count, progressive motility, total motility, and normal form. The number of alive spermatozoa (≥71.7%) was associated with sperm concentration and progressive motility whereas abnormal chromatin compactness (≥21.10%) was associated with sperm concentration, total sperm count, and progressive motility. The data would suggest that, for every increase in the percentile category of sperm concentration, the risk of finding an HMMP≤46.25 is reduced by 0.4 and by 0.66 for a total sperm count. This risk is also reduced by 0.60 for every increase in the percentile category of sperm progressive motility and by 0.71 for total sperm motility. Each increment of percentile category of the following sperm parameter was followed by a decrease in the risk of finding an LMMP≤36.5: sperm concentration 1.66, total sperm count 1.28, sperm progressive motility 1.27, total sperm motility 1.76, and normal form 1.73. Lastly, the data showed that, for every increase in the percentile category of total sperm count, the risk of finding an abnormal chromatin compactness ≤21.10 is reduced by 1.25 (1.04–1.51, p < 0.05) and an increase of total sperm motility is associated with a reduced risk by 1.44 (1.12–1.85, p < 0.05). Results suggest a correlation between bio-functional and conventional sperm parameters that impact the sperm fertilizing potential. Therefore, the evaluation of bio-functional sperm parameters by flow cytometry may be useful to explain some cases of idiopathic male infertility.

162 DEVELOPMENT AND EVALUATION OF AN ORAL CONTRACEPTIVE BAIT FOR FERAL PIGS

2017 ◽  
Vol 29 (1) ◽  
pp. 189 ◽  
Author(s):  
S. Campbell ◽  
C. Long ◽  
B. Pyzyna ◽  
M. Westhusin ◽  
C. Dyer ◽  
...  
Keyword(s):  
Ovarian Follicle ◽  
Sperm Concentration ◽  
The United States ◽  
Current Control ◽  
Semen Parameters ◽  
Plasma Testosterone ◽  
Active Ingredients ◽  
High Fecundity ◽  
Feral Pigs ◽  
Vinylcyclohexene Diepoxide

Feral pigs (Sus scrofa) are an invasive species widely distributed throughout North and South America, as well as Australia. Feral pigs frequently destroy farm fields, causing $1.5 billion in damage annually in the United States alone. These pigs are known carriers of over 30 diseases, thereby posing a threat to livestock and public health. Current control methods are ineffective due to high fecundity rates. An orally consumed contraceptive bait may be effective, but currently none exists for pigs. In rats, an orally consumed contraceptive that affects both male and females has shown considerable promise. This bait contains 2 active ingredients: triptolide, a diterpenoid diepoxide isolated from the Chinese medicinal plant Tripterygium wildfordii, and 4-vinylcyclohexene diepoxide (VCD), an industrial chemical. Triptolide prevents ovarian follicle maturation and disrupts spermatogenesis; VCD acts in the female to cause premature ovarian failure and, in one report, disrupt male mouse spermatogenesis. There are no studies reported for these active ingredients on boar spermatogenesis. A proprietary pig bait has been developed containing these 2 ingredients and was fed to commercial (com.) and Sinclair (sin.) boars (com. n = 3, sin. n = 3) for 15 consecutive days to evaluate changes in reproductive parameters. Boars were given 250 g of bait twice daily that contained 0.25 mg of triptolide and 1.55 mM of VCD. Ejaculates were collected from boars before, during, and after the treatment period (Day 0, 7, 15, 30, 37, 45, and 60) and were evaluated for possible impacts on fertility. Ejaculates were able to be collected from 4 of 6 boars (com. n = 2, sin. n = 2). Previous studies indicate triptolide acts during the differentiation phase of spermatogenesis, suggesting a delayed onset of perturbation allowing for comparison of semen collected early in the study (Day 0, 7, and 15) to post-treatment samples. Progressive motility (PM) was rated on a 1 to 5 scale. Plasma testosterone and testes volume were also monitored at these time points. Statistical analysis was performed using Kruskal–Wallis test. No significant differences were found in plasma testosterone, testes volume, or sperm concentration. No significant differences in viability, morphology, or PM were found at Day 0, 7, or 15. However, differences (P < 0.05) were observed in semen parameters at Day 37 and 45 in comparison to D0, 7, and 15. The percentage of sperm with normal morphology at treatment Day 37 (3.3%) and 45 (3.3%) was lower than at Day 0, 7, and 15 (72.3%, P < 0.05). Differences (P < 0.05) were also found in viability at Day 37 (13.3%) and 45 (8%) in comparison to Day 0, 7, and 15 (71.6%). Differences were also found in PM at Day 37 (0.33) and 45 (1) in comparison to Day 0, 7, and 15 (4.8). These results suggest an impact on spermatogenesis, specifically spermiogenesis, suggesting a decrease in fertility due to lower quality of spermatozoa. Further studies are needed to evaluate the bait’s impact on feral pig reproduction.

scholarly journals Effects of coadministration of DHA and vitamin E on spermatogram, seminal oxidative stress, and sperm phospholipids in asthenozoospermic men: a randomized controlled trial

2020 ◽  
Vol 112 (3) ◽  
pp. 707-719 ◽  
Author(s):  
Ghazaleh Eslamian ◽  
Naser Amirjannati ◽  
Nazanin Noori ◽  
Mohammad-Reza Sadeghi ◽  
Azita Hekmatdoost
Keyword(s):  
Oxidative Stress ◽  
Vitamin E ◽  
Sperm Motility ◽  
Seminal Plasma ◽  
Sperm Count ◽  
Controlled Trial ◽  
Sperm Concentration ◽  
Endocrine Function ◽  
Semen Parameters ◽  
Double Blind

ABSTRACT Background It is unknown which compounds in spermatozoa or seminal plasma may be involved in the regulation of sperm motility. Objectives The aim of this study was to investigate the effects of DHA (22:6n–3), vitamin E, and their probable interactions in men with asthenozoospermia. Methods A factorial, randomized, double-blind, placebo-controlled trial was conducted in infertility clinics in Tehran, Iran. The participants were idiopathic asthenozoospermic men aged 20–45 y, with normal endocrine function. Their concentration of spermatozoa and percentage of morphologically normal spermatozoa were equal to or above the lower reference limits, according to the fifth edition of the WHO guideline. Out of 717 men referred to the infertility clinics, 180 asthenozoospermic men were randomly assigned to 1 of 4 groups according to stratified blocked randomization by age and sperm concentration. Participants took daily 465 mg DHA plus 600 IU vitamin E (DE), 465 mg DHA plus placebo (DP), 600 IU vitamin E plus placebo (EP), or both placebo capsules (PP) for 12 wk. Sperm characteristics, oxidative stress of seminal plasma, serum and sperm membrane fatty acids, dietary intakes, anthropometric measurements, and physical activity were measured at baseline and after 12 wk. Results After the intervention, mean ± SD sperm progressive motility was greater in the DE group (27.9 ± 2.8) than in the DP (25.7 ± 3.4), EP (26.1 ± 2.8), and PP (25.8 ± 2.6) groups (P &lt; 0.05). Sperm count (P = 0.001) and concentration (P = 0.044) increased significantly in the DE group compared with the other 3 groups, whereas other semen parameters were not significantly different between the groups after the intervention. Serum concentrations of n–3 PUFAs were significantly higher in the DE and DP groups than in the EP and PP groups. Conclusions Combined DHA and vitamin E supplements led to increased sperm motility; however, no significant changes occurred in sperm morphology and vitality in asthenozoospermic men. This trial was registered at clinicaltrials.gov as NCT01846325.

scholarly journals Effect of Abstinence Time on Semen Parameters among Male Patients Referring to Urology Clinic

2019 ◽  
pp. 1-7
Author(s):  
Farshad Sheybaee Moghaddam ◽  
Hojjat Hosseini ◽  
Sassan Mohammadi ◽  
Mozhdeh Amirahmadi ◽  
Mehrshad Salar Hosseini
Keyword(s):  
Seminal Fluid ◽  
Sperm Count ◽  
Pearson Correlation ◽  
Sperm Concentration ◽  
Fluid Volume ◽  
Semen Parameters ◽  
Sperm Dna Fragmentation ◽  
Statistical Population ◽  
Male Patients ◽  
Urology Clinic

Introduction: Premature ejaculation (PE) is one of the most common disorders in sexual intercourses among men and may occur for any man in any period of his life. PE results in some mental disorders such as anxiety, depression and marital disaffection and can have psychological impacts. The present study is aimed to investigate the effect of the abstinence time on the semen analysis parameters among men. Methods: The present cross-sectional study was conducted on a statistical population including 100 male patients referring to the urology clinic in Ali-Ibn-Abitaleb Hospital. Once included in the study, these individuals are divided into three groups with short-term abstinence (less than 2 days), mid-term abstinence (2-9 days), and long-term abstinence (more than 9 days). The patients, depending on the group to which they belonged, were asked to deliver their semen at the specified time to the laboratory in less than an hour. The obtained data were statistically analyzed in SPSS-22 software. Findings: The results of Pearson correlation and Spearman tests indicated a direct positive relationship between the abstinence time and the total number of sperms in the seminal fluid, concentration of the sperms in the seminal fluid, volume of the seminal fluid, sperm DNA fragmentation, reactive oxygen species in the seminal fluid, and pH of the seminal fluid.accordingly, the longer the abstinence time, the more the occurrence of these disorders. Also, the correlation test results showed that the abstinence time had an inverse relationship with motility and morphology of the sperms in the seminal fluid; accordingly, with elongation of the abstinence time, the motility (mobility) and morphology of the sperms in the seminal fluid were reduced. Conclusion: The researchers in the present work concluded the presence of a relationship between the abstinence time and the quality of the sperm parameters. Results of the present study showed that the abstinence time is significantly associated with the total sperm count, sperm concentration seminal fluid volume and pH.

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