scholarly journals Link between Chronic Pesticides Exposure and Reproductive Problems in Male Farmers

2014 ◽  
Vol 5 (2) ◽  
pp. 65 ◽  
Author(s):  
Ghulam Nabi ◽  
Muhammad Amin ◽  
Tabinda Rauf ◽  
Khwaja Muhammad Khan ◽  
Ayaz Ali Khan
Keyword(s):  
Reproductive Health ◽  
General Health ◽  
Endocrine System ◽  
Serum Testosterone ◽  
Health Problems ◽  
Total Serum ◽  
Control Group ◽  
Total Testosterone ◽  
Negative Effects ◽  
Pesticides Exposure

The demand for potent and new pesticides increases day by day because of pest resistant and more food production. The objective of this study was to find out the effects of chronic pesticides exposure on the reproductive health of poor and reckless farmers.A 5 mL blood was drawn from 80 men (40 farmers, 40 controls) and was analyze for serum total testosterone using Biocheck (USA) kit. A detail questionnaire was designed about socio-demographic, occupational activities and clinical characteristics.In farmer group the Mean±SEM of total serum testosterone was 546±10 ng/dl and in control was 664±17 ng/dl. Total serum testosterone was significantly lowered (P< 0.0001) in farmers at 95% confidence interval as compared to control group. Reproductive health problems like infertility, erectile dysfunction, ejaculatory problems, decreased libido, absent morning and nocturnal erection and general health problems like asthma, rheumatoid arthritis, hypertension, Parkinson and diabetes mellitus were more common in farmers.Pesticides negatively affect the physiology of endocrine system. It reduces the serum total testosterone concentration in farmers significantly.This low testosterone produces negative effects on the reproductive as well as general health.

scholarly journals The Impact of Wood, Cigarette and Marijuana Smoke on the Reproductive Health of Tandoor Occupants

2014 ◽  
Vol 5 (2) ◽  
pp. 95
Author(s):  
Ghulam Nabi ◽  
Muhammad Amin ◽  
Jeena Urooj ◽  
Muhammad Kamil ◽  
Ayaz Ali Khan
Keyword(s):  
Reproductive Health ◽  
Economic Status ◽  
Serum Testosterone ◽  
Total Serum ◽  
Control Group ◽  
Fuel Type ◽  
Blood Samples ◽  
Testosterone Concentration ◽  
The Mean ◽  
The Impact

The objective of this study was to determine the effects of wood, cigarette and marijuana smoke on the reproductive health of tandoor occupants. A total of 100 male individuals were selected (50 control and 50 tandoor occupants). A standard questionnaire was designed regarding their age, economic status, marital status, fuel type, exposure time (per day), use of mask, addiction and reproductive health. Morning blood samples of 5 mL of the size were taken from all participants. Serums were obtained and analyzed for total serum testosterone concentration. Bio-check (USA) kit was used according to the manufacturer protocol and procedures for testosterone analysis. In control group the mean ± SEM of total serum testosterone was 671.9 ± 20.02 ng/dl where as in tandoor occupants it was 542.7 ± 16.40 ng/dl. There was a significant reduction (P**** < 0.0001) in total serum testosterone concentration in tandoor occupants as compared to control group. Reproductive health problems like, low libido, erection problems, infertility, decreased frequency for shaving and absent morning and nocturnal erection were common in tandoor occupants as compared to control group. Wood, cigarette and marijuana smoke negatively affects testosterone concentration and lowers it significantly. This reduced testosterone concentration then produces ill effects like low libido, erection problems, infertility and absent morning and nocturnal erection. 

scholarly journals Low serum levels of dehydroepiandrosterone sulfate and testosterone in Albanian female patients with allergic disease

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Violeta Lokaj-Berisha ◽  
Besa Gacaferri Lumezi ◽  
Naser Berisha
Keyword(s):  
Serum Testosterone ◽  
Allergic Diseases ◽  
Serum Levels ◽  
Dehydroepiandrosterone Sulfate ◽  
Total Serum ◽  
Control Group ◽  
Total Testosterone ◽  
Serum Concentrations ◽  
Female Patients ◽  
Subject Selection

AbstractEvidence from several unrelated animal models and some studies conducted in humans, points to the immunomodulatory effects of androgens on various components of the immune system, especially on allergic disorders. This study evaluated the serum concentrations of sex hormones in women with allergy. For this purpose, blood samples were obtained from 78 participants in order to detect serum IgE concentrations, total testosterone, estradiol, progesterone, and DHEA-S. The majority of the subjects (54) in the study were consecutive patients with doctor-diagnosed allergic pathologies: 32 with allergic rhinitis, 10 with asthma and rhinitis, and 12 with skin allergies. In addition, 24 healthy volunteers were included in the research as the control group. The average age of the subjects was 32.54 years (SD ± 11.08 years, range between 4–59 years). All participants stated that they had not used any medical treatment to alleviate any of their symptoms prior to taking part in the research. They all underwent skin-prick tests for common aero-allergens, which was used as criterion for subject selection. Hence, the subjects were selected if they reacted positively to at least one aero-allergen. Their height and weight were measured in order to calculate the BMI. As a result, statistically significant differences between controls and allergic women in serum concentrations of androgens (testosterone, p = 0.0017; DHEA-S, p = 0.04) were found, which lead to the conclusion that the concentration of total serum testosterone and DHEA-S was lower in female patients with allergic diseases compared to controls.

scholarly journals Comparison of Basal Serum Testosterone Levels between Male Athletes and Martial Artists

2018 ◽  
Vol 6 (11) ◽  
Author(s):  
Roberto Arjona-Luna
Keyword(s):  
Martial Arts ◽  
Serum Testosterone ◽  
Total Serum ◽  
Control Group ◽  
Total Testosterone ◽  
Male Athletes ◽  
Testosterone Levels ◽  
Biological Stress ◽  
Significant Difference ◽  
The Relationship

There are reports about the relationship between testosterone levels and aggressiveness in animals and humans. The practice of martial arts requires high levels of pain tolerance, fear control and of course, enough aggressiveness to overcome psychological and biological stress. Therefore, the objective of the present study was to identify the relationship between basal testosterone levels and martial arts practice by comparing total serum testosterone values between male athletes and martial artists. In this cross-sectional study, the total testosterone between a control group of 15 male athletes and 15 male martial artists was compared. The participants had the following inclusion criteria: healthy men between 18 and 35 years old, not obese, with at least 1 year of continuous training, 3 to 5 sessions per week with a duration from 60 to 90 min at a moderate to high intensity, non smokers, alcohol free, and free from exogenous testosterone or testosterone precursors. Blood samples were recolected between 8:00 to 10:00 am and the laboratory results were obtained by chemiluminescence. The testosterone levels mean of the martial artist's group was 6.44 (±1.17) ng/mL and the athlete's control group had a mean of 6.09 (±1.32) ng/mL. Comparing values with the Student´s t-test showed no statistically significant difference, with a p value of 0.45. There is no significant difference of basal total testosterone levels between male martial artists and athletes, and it seems there is no direct relationship between testosterone levels and martial arts practice. Further investigation on the physiologic responses produced by the practice of combat sports is a growing necessity.

Decrease in serum testosterone levels after short-term occupational exposure to diisononyl phthalate in male workers

2020 ◽  
Vol 77 (4) ◽  
pp. 214-222 ◽  
Author(s):  
Jean-Bernard Henrotin ◽  
Eva Feigerlova ◽  
Alain Robert ◽  
Mathieu Dziurla ◽  
Manuela Burgart ◽  
...  
Keyword(s):  
Occupational Exposure ◽  
Serum Testosterone ◽  
Total Serum ◽  
Total Testosterone ◽  
Type I ◽  
Short Term ◽  
Testosterone Levels ◽  
Short Term Exposure ◽  
Diisononyl Phthalate ◽  
Male Workers

ObjectiveThe objective of the study was to examine the effects of occupational exposure to diisononyl phthalate (DINP) on serum testosterone levels in male workers.MethodsFrom 2015 to 2018, 97 male workers were recruited from six French factories in the plastics industry. In a short longitudinal study, changes over 3 days in the level of total or free serum testosterone and DINP exposure were measured. DINP exposure was measured by urinary biomonitoring: mono-4-methyl-7-oxo-octyl phthalate (OXO-MINP), mono-4-methyl-7-hydroxy-octyl phthalate (OH-MINP) and mono-4-methyl-7-carboxyheptylphthalate (CX-MINP). We further analysed changes in follicle-stimulating hormone, luteinising hormone, total testosterone to oestradiol ratio and two bone turnover markers (procollagen-type-I-N propeptide, C terminal cross-linking telopeptide of type I collagen), and erectile dysfunction via standardised questionnaires (International Index of Erectile Function, Androgen Deficiency in Aging Males). Linear mixed models were used with the variables ‘age’ and ‘abdominal diameter’ included as confounder.ResultsIncreased urinary OXO-MINP was associated with a significant decrease in total serum testosterone concentrations, but only for workers who exhibited the smallest variations and lowest exposures (p=0.002). The same pattern was observed for CX-MINP but was not significant; no association with OH-MINP was detectable. More self-reported erectile problems were found in workers exposed directly to DINP at the workstation (p=0.01). No changes were observed for the other biological parameters.ConclusionsShort-term exposure to DINP is associated with a decrease in total serum testosterone levels in male workers. Our results suggest that DINP could present weak antiandrogenic properties in humans, but these need to be confirmed by other studies.

scholarly journals Androgen Deficiency and Erectile Dysfunction in Patients with Type 2 Diabetes

2015 ◽  
Vol 8 ◽  
pp. CMED.S27700 ◽  
Author(s):  
Entesar O.A. El Saghier ◽  
Salah E. Shebl ◽  
Olfat A. Fawzy ◽  
lhab M. Eltayeb ◽  
Lamya M.A. Bekhet ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Erectile Dysfunction ◽  
Hypogonadotropic Hypogonadism ◽  
Multivariate Logistic Regression Analysis ◽  
Serum Testosterone ◽  
Total Serum ◽  
Total Testosterone ◽  
Androgen Deficiency ◽  
Cross Sectional

Background The association between type 2 diabetes mellitus (T2DM) and low total serum testosterone (LST) has been identified in several cross-sectional studies. Objectives To assess the prevalence of androgen deficiency and erectile dysfunction (ED) and their relation to glycemic control within a sample of Egyptian men with T2DM. Research Design and Methods A cross-sectional study including 70 men having T2DM. Their ages ranged from 30 to 50 years. They were evaluated for symptoms of androgen deficiency and ED, using a validated Arabic-translated Androgen Deficiency in Aging Males questionnaire and five-items version of the International Index of Erectile Function-5, respectively. Total testosterone (TT), glycated hemoglobin (HbA1c), follicle-stimulating hormone (FSH), luteinizing hormone (LH), and prolactin were measured for all study subjects. Penile hemodynamics was assessed using penile duplex study for subjects who gave history of ED. Results LST was found in 40% of studied men, and 92.9% of them reported overt symptoms of androgen deficiency. ED was detected in 85.7% of those with LST, as opposed to 31.0% of those with normal TT ( P < 0.000). TT was lower in diabetic men with ED compared to those without ED (12.04 ± 5.36 vs 17.11 ± 7.11 nmol/L, P < 0.001). Significant negative correlation was found between TT and age, body mass index, waist circumference, systolic and diastolic blood pressures, and HBA1c ( P < 0.00). FSH, LH, and prolactin levels were within the normal reference range in all subjects. HbA1c was higher in patients who had LST with ED, compared to those with normal TT and without ED. However, multivariate logistic regression analysis did not reveal a significant association between HBA1c and LST levels. Conclusion LST, symptoms of androgen deficiency, and ED are common in the studied sample of Egyptian men with T2DM. Inappropriately normal FSH and LH in face of LST may denote a state of hypogonadotropic hypogonadism. HBA1c was found to be more significantly associated with ED than with LST.

scholarly journals Effect of Virgin Coconut Oil in The Treatment of Leucorrhea Caused by Candida Albicans Infection on Pregnant Women at Hospitals in Padang

2021 ◽  
Vol 5 (2) ◽  
pp. 223-232
Author(s):  
Putri Zelfitri Zen ◽  
Desmiwarti Desmiwarti ◽  
Sumaryati Syukur
Keyword(s):  
Candida Albicans ◽  
Reproductive Health ◽  
Pregnant Women ◽  
Intervention Group ◽  
Coconut Oil ◽  
Health Problems ◽  
Vaginal Swab ◽  
Control Group ◽  
Virgin Coconut Oil ◽  
Before And After

Introduction : According to WHO, the prevalence of reproductive health problems in women has reached 33% from all types of diseases. One of the most frequent reproductive health problems is fluor albus. The incidence of candidiasis in pregnant women has doubly increased, especially at third trimester, compared to women who were not pregnant. Candida should be considered a dangerous pathogen in early pregnancy.Objective : This study compared the number of colonies before and after the administration of virgin coconut oil (VCO) to address vaginal discharge caused by C. albicans infection in pregnant women.Material and methods : This is an experimental study on 36 pregnant women. Examination of fluor albus is done by applying vaginal swab before and after administration of 1 tablespoon of VCO orally three times a day dan 5cc of VCO was applied on the vagina and vulva for intervention group, meanwhile the control group was not given anything. Statistical analysis to test the significance is done by using T-test.Results : There was a difference on average number of colonies with higher number of colonies prior to administration (137.17 ± 16.35 vs 122.17 ± 14.42). The average number of colonies at the first examination was 96.06 ± 8.85 colonies and increased at the second examination to 112.89 ± 12.49 colonies.Conclusion : There was an effect of VCO administration on decreasing the number of colonies in the intervention group (p=0.000), while in control group, there was increasing average number of colonies in the second examination (p=0.000).Keywords: Candida albicans, fluor albus, pregnant women, virgin coconut oil

scholarly journals The ameliorative effect of atorvastatin on serum testosterone and testicular oxidant/antioxidant system of HFD-fed male albino rats

F1000Research ◽  
2020 ◽  
Vol 9 ◽  
pp. 1300
Author(s):  
Mohammed Esmail ◽  
Mohammed Kandeil ◽  
Ali Mahmoud El-Zanaty ◽  
Mohammed Abdel-Gabbar
Keyword(s):  
Glutathione Reductase ◽  
Antioxidant System ◽  
Reduced Glutathione ◽  
Serum Testosterone ◽  
Mtor Pathway ◽  
Low Fertility ◽  
Atherogenic Index ◽  
Total Serum ◽  
Control Group ◽  
Ameliorative Effect

Background: There is a mutual effect between central obesity and low total serum testosterone. Moreover, oxidative stress acts as a bridge between obesity and its complications. Taken together, we aimed to evaluate whether atorvastatin (AS), a cholesterol-lowering drug, has protective potential against high fat diet (HFD)-induced low fertility, which was exemplified in serum testosterone determination. Moreover, we aimed to deduce a putative mechanism of action through evaluation of the testicular oxidant/antioxidant system. Methods: Adult male albino Wistar rats (Rattus norvegicus albinus) were divided into three groups: 1) normal control group, rats were fed a normal diet for four weeks; 2) HFD group, rats were fed an HFD for four weeks; and 3) AS group, rats were fed an HFD and 5 mg/kg/day atorvastatin for the last two weeks of the experiment. Serum atherogenic index, testosterone, and thyroid stimulating hormone were estimated. Moreover, testicular reduced glutathione and malondialdehyde contents, as well as glutathione-S-transferase, superoxide dismutase, and glutathione reductase activities were also determined. The statistical differences were analyzed using analysis of variance (ANOVA). Results: AS ameliorated the increased level of serum atherogenic index induced by an HFD, as well as testicular malonaldehyde and reduced glutathione levels. On the other hand, AS increased the depleted level and activity of serum testosterone and testicular glutathione reductase, respectively, induced by HFD. Conclusion: The ameliorative effect of AS on the deteriorated level of total serum testosterone induced by HFD might partially be due to oxidant/antioxidant disturbance. Further studies should be carried out to evaluate mTOR pathway contribution, which could enable researchers to deduce drugs targeting members of the oxidant/antioxidant system and/or mTOR pathway to ameliorate putative HFD-induced low fertility.

scholarly journals Prevalence and Influence of Diagnostic Criteria in the Assessment of Hypogonadism in Intrathecal Opioid Therapy Patients

2013 ◽  
Vol 1;16 (1;1) ◽  
pp. 9-14 ◽  
Author(s):  
Rui V. Duarte
Keyword(s):  
Diagnostic Criteria ◽  
Alternative Assessment ◽  
Serum Testosterone ◽  
Free Testosterone ◽  
Opioid Therapy ◽  
Sex Hormone Binding Globulin ◽  
Total Serum ◽  
Total Testosterone ◽  
Bioavailable Testosterone

Background: Hypogonadism is frequently diagnosed based on total testosterone (TT) levels alone. However, 99% of testosterone is bound to the sex hormone-binding globulin (SHBG) with only 1% free testosterone. Alternative assessment methods consist of assay of free testosterone (FT) or bioavailable testosterone (BT) by equilibrium dialysis, calculation of FT and BT through the Vermeulen equations, and calculation of the free androgen index (FAI). Objectives: The aim of this study was to investigate the prevalence of hypogonadism in male chronic non-cancer pain patients undertaking long-term intrathecal opioid therapy and the existence of diagnostic discrepancies according to the criteria used. Study design: Prospective observational study. Setting: Department of Pain Management, Russells Hall Hospital, Dudley, United Kingdom. Methods: Twenty consecutive male patients undertaking long-term intrathecal opioid therapy had the gonadal axis evaluated by assays of luteinising hormone (LH), follicle stimulating hormone (FSH), TT, SHBG and by calculating the FT, BT and FAI. Results: Hypogonadism was present in 17 (85%) of the patients based on TT; 17 (85%) according to FT and BT calculations; and 14 (70%) when calculating FAI. Based on either TT or FT being low or borderline/low, 19 (95%) of the investigated patients were biochemically hypogonadal. Significant differences were observed between diagnosis based on FT and FAI (P < 0.05). No significant differences were observed between diagnosis based on TT and FT (P = 0.40) or TT and FAI (P = 0.20). Conclusion: Hypogonadism is common in patients undertaking intrathecal opioid therapy for the management of chronic non-malignant pain; however, diagnostic criteria can influence the diagnosis of this side effect. The assessment of the hypothalamic-pituitarygonadal axis should include evaluation of total serum testosterone, free testosterone, or bioavailable testosterone. Key words: Diagnostic criteria, free testosterone, hypogonadism, implantable drug delivery systems, total serum testosterone

scholarly journals Genipin improves reproductive health problems caused by circadian disruption in male mice

2020 ◽  
Vol 18 (1) ◽  
Author(s):  
Yihua Xu ◽  
Li Wang ◽  
Siyuan Cao ◽  
Ruihua Hu ◽  
Rui Liu ◽  
...  
Keyword(s):  
Circadian Rhythm ◽  
Reproductive Health ◽  
Sperm Motility ◽  
Health Problems ◽  
Circadian Disruption ◽  
Control Group ◽  
Testis Size ◽  
Male Mice ◽  
Positive Effects ◽  
Wide Range

Abstract Background Circadian rhythm disruption impacts a wide range of physiological processes, including fertility. However, the effect of circadian disruption on male spermatogenesis and fertility, and treatments for these effects have been largely unexplored at the molecular level. Methods In this study, we examined the effects of genipin on improving the reproductive health problems caused by circadian disruption. Three groups of animals were fed under different conditions: control group (normal T cycle with saline), group of shortened T cycles (Light/Dark = 4 hours/4 hours) with saline, and a group of shortened T cycles with genipin by oral gavage. The male fertility was evaluated by fertility study and pups parameters analysis after successful sexual behavior and mating with female mice. We sacrificed the treated animals after 5 or 10 weeks and collected the testis, sperm and serum for histological analysis, sperm motility assay, and serum hormone detection, respectively. Furthermore, the effect of genipin was assessed by detection of progesterone secretion and steroidogenic key proteins expression, including StAR and CYP11A1, in mouse Leydig tumor MLTC-1 cells. Results Male mice exposed to shortened light-dark cycles, much shorter than 24 hours, had reduced fertility with decreased sperm concentrations and sperm motility. Male mice under circadian disruption have reduced testis size and abnormal morphology, leading to lower fertility rates, reduced litter size and pup body weight. Treatment with exogenous genipin, a natural plant-derived compound, alleviated circadian disruption-induced damage to fertility and spermatogenesis and normalized testosterone, dihydrotestosterone (DHT), and androstenedione (ASD) levels in the male mice. The levels of key proteins involved in steroidogenesis, StAR and CYP11A1, were reduced in mouse testes after the circadian disruption, but genipin treatment restored the reduction. The mRNA expression of SRD5A1, which encodes an androgen synthesis enzyme, was also upregulated by genipin treatment. Furthermore, genipin treatment showed a positive effect on steroidogenesis in MLTC-1 cells, resulting in an increase in hormone secretion and the upregulation of StAR and CYP11A1. Conclusions Our results showed an association between circadian disruption and reproductive health problems in male mice and indicated that treatments with genipin have positive effects on the reproductive health of male mice with circadian rhythm disorders.

Estimations of total serum testosterone levels in Nigerian term neonates at birth using anogenital distance measurements

2020 ◽  
Vol 33 (5) ◽  
pp. 631-638
Author(s):  
Abiodun John Kareem ◽  
Joshua Aderinsola Owa ◽  
Jerome Boluwaji Elutayo Elusiyan
Keyword(s):  
Serum Testosterone ◽  
Serum Testosterone Level ◽  
Total Serum ◽  
Total Testosterone ◽  
Postnatal Life ◽  
Distance Measurements ◽  
Cross Sectional ◽  
Anogenital Distance ◽  
Term Neonates ◽  
Testosterone Levels

AbstractBackgroundIn genital anomalies, measurement of total testosterone is required but is expensive and technically difficult to assay. Therefore, the measurement of anogenital distance, which is non-invasive and cheap, could be used to estimate total serum testosterone in neonates. The objective if this study is to determine the relationship between total serum testosterone and anogenital distance and estimate total serum testosterone levels in term neonates using measurements of anogenital distance.MethodsThis was a prospective cross-sectional study. Consecutive healthy term neonates were recruited in the first 72 h of postnatal life. Anogenital distance was measured with a digital vernier calliper. Total serum testosterone was determined using enzyme linked immunoassay.ResultsA total of 240 term neonates comprising 124 (51.7%) males and 116 (48.3%) females were studied. The overall mean anogenital distance was 19.7 (7.7) mm and 26.5 (3.7) mm for males which was more than twice 12.4 (2.3) mm for females (t = 35.3, p < 0.001, 95% confidence interval [CI], 13–14). The overall mean total serum testosterone level was 267.1 (204.8) ng/dL; and 357.4 (241.7) ng/dL in males which was more than twice of 170.6 (80.7) ng/dL for females (t = 7.9, p < 0.001, 95% CI, 144–221). There was positive correlation between total serum testosterone and anogenital distance (r = 0.425, p < 0.001). The correlation was stronger in males than in females. The linear regression equation was as follows: total serum testosterone (ng/dL) = 44.3 + 11.3*AGD (mm) with 95% CI, 8–14.ConclusionsThe known value of anogenital distance could be used to estimate total serum testosterone levels in term neonates.

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