نتایج جستجو برای: infertility factors
تعداد نتایج: 1108438 فیلتر نتایج به سال:
Female infertility and low birth rate are significant public health issues with profound social, psychological, and economic consequences. Some infertile women resort to conventional, complementary, or alternative therapies to conceive. The aim of this study was to identify the Chinese herbal products (CHPs) most commonly used for female infertility in Taiwan. The usage of traditional Chinese m...
Although media coverage of infertility treatments has increased markedly over the past decade, there is a dearth of empirical information about public perceptions of the ethics of infertility procedures (e.g. artificial insemination, in-vitro fertilization, donor eggs, surrogate mothering, gestational carriers) and about the factors that shape them. Two representative telephone survey samples (...
Infertility is a problem that still lot in the world. cases are fertility disorders both women and men caused by reproductive environmental factors. The purpose of this study was to determine determinants infertility using studies obtained from 8 national international databases, namely Garuda portal system, Google Scholar Sinta, system with Science Direct, Scopus, Cambridge Core, Proquest, Spr...
objective: the aim of our study was to investigate the effect of coping strategies, personality trait and social support as the main social and psychological factors on infertility stress. materials and methods: this study was conducted on 201 infertile iranian women referred to the vali-e-asr reproductive health research center, and completed the following questionnaires: the fertility problem...
abstract background: infertility is a reproductive health problem and its prevalence is increasing in developing countries. this problem has some significant effects on the sexual behaviors of infertile women, especially during infertility treatment periods. discovering the existing beliefs in the field of sexual and reproductive health and also determining the misconceptions would define the e...
Introduction: Infertility is a major problem in today´s medicine. Infertility is known a health indicator and the right to infertility treatment is part of Millennium Development Goal. The present study aimed to determine the risk factors of infertility, in women referred to both public and private health centers in Ilam. Materials and methods: A cross-sectional study was carried out among wom...
Infertility is defined as the inability to achieve pregnancy after one year of regular, unprotected intercourse. Evaluation may be initiated sooner in patients who have risk factors for infertility or if the female partner is older than 35 years. Causes of infertility include male factors, ovulatory dysfunction, uterine abnormalities, tubal obstruction, peritoneal factors, or cervical factors. ...
Postpartum infertility is caused by four factors: general infertility, lack of uterine involution, short estrous cycles and anestrus. The general infertility component is common to any estrous cycle and reduces potential fertility by 20 to 30%. Incomplete uterine involution prevents fertilization during the first 20 d after calving but is not related to anestrus. Short estrous cycles prevent fe...
OBJECTIVE To illustrate the necessity for an enhanced understanding of the genetic basis of male factor infertility, to present a comprehensive synopsis of these genetic elements, and to review techniques being utilized to produce new insights in fertility research. BACKGROUND Male factor infertility is a complex disorder that affects a large sector of the population; however, many of its eti...
Human leukocyte antigen class II DQ alleles associated with Chlamydia trachomatis tubal infertility.
OBJECTIVE To investigate epidemiologic tubal infertility risk factors and the relationship between HLA class II alleles and Chlamydia trachomatis tubal infertility. METHODS Forty-seven women with tubal infertility and 46 fertile controls were studied in Nairobi, Kenya. A questionnaire was administered and serum collected for measurement of C trachomatis antibodies. HLA class II molecular typi...
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