نتایج جستجو برای: Uterine Contraction

تعداد نتایج: 96806  

Journal: :asia pacific journal of medical toxicology 0
mahmoud ajam department of medical emergencies, school of nursing and midwifery, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) tayebe reyhani department of pediatric nursing, school of nursing and midwifery, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) vahid roshanravan student, school of medicine, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) zahra zare reproductive endocrinology and infertility fellow, department of obstetrics and gynecology, school of medicine, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences)

background: there is much debate about effects of medicinal plants such as saffron (crocus sativus) on human health. women are highly involved in farming and processing of this plant. this study is aimed at evaluating the saffron impacts on miscarriage rate of female farmers working in saffron fields. methods: this was a prospective case-control study on pregnant female farmers during harvestin...

Journal: یافته 2006
mansoure Samimi, mehdi Noroldini, mohammad reza Rafiei, seyed gholam abbas Mosavi,

Background: Uterine bleeding is an important side effect of cesarean section which is due to non contractile uterine. The aim of this study was to compare the effect of 10% dextrose (IV infusion) and 40 IU/L oxytocin (IV infusion) on uterine contraction. Materials and Methods: This research was a double-blinded randomized clinical trial (RCT) study. 120 women were equally included in the tw...

Journal: :the modares journal of electrical engineering 2007
mohammadreza - yousefi najafabadi behnam bastani hamid abrishami moghadam shahriar gharibzadeh zahra asgari

home uterine activity monitoring (huam) has demonstrated to be of great value for preventing preterm labor in recent years. in this research, a low cost monitoring device for non-invasive monitoring of the uterine activity in pregnant women is presented. the new device has been designed based on an inductive colpitz oscillator and vertical displacement of a ferrite core in a coil. the resulting...

Journal: :jundishapur journal of natural pharmaceutical products 0
mozhgan akbari department of midwifery, school of nursing and midwifery, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mojgan javadnoori department of midwifery, school of nursing and midwifery, reproductive health promotion research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of midwifery, school of nursing and midwifery, reproductive health promotion research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-6133738331 amir siahpoosh department of pharmacoegnosy, medicinal plants and natural products research center, school of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, ir iran poorandokht afshari department of midwifery, school of nursing and midwifery, reproductive health promotion research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mohammad hossain haghighi department of statistics and epidemiology, ahvaz jundishapur university of medical sciences, ahvaz, ir iran elham lake department of gynecology and obstetrics, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

conclusions results showed that the boiled anethum graveolens seeds was effective on labor induction. results case group had a significantly better bishop score following the intervention compared to the control group. the mean duration of active phase, second and third stages of labor were significantly lower in the case group. the control group had shorter latent phase than the case group. pa...

Iraj Asaadi,

Although premature separation of normally implanted placenta is considered the most serious complication of pregnancy, knowledge of uterine behaviour during this con­dition is meager, on the basis of electronic recording of intra-uterine pressure two type of contraction pattern has been identified.  In type I uterine tonus has values below 30mmHg  with a frequency of 4-9 contractions per 10 m...

Journal: :research in pharmaceutical sciences 0
mustafa ghanadian hassan sadraei zeinab cheraghi

preterm contraction of uterus is a main cause of miscarriages and preterm labour. euphorbia known as ferphion in iranian traditional medicine texts like al-hawi, is reported for prevention of preterm labour. therefore, the objective of this research was to investigate the effect of euphorbia spinidens bornm. ex prokh. on motility of rat uterus. uterine horns were isolated form non-pregnant fema...

2014
Jun Kim Eun-Jin Kang Mee-Na Park Jae-Eon Lee So-Hye Hong Sung-Min An Seung-Chul Kim Dae-Youn Hwang Beum-Soo An

Endocrine-disrupting chemicals (EDCs) are exogenous substances that alter the structure or function of the endocrine system. 4-Tert-octylphenol (OP) is one of the most representative EDCs and has estrogenic effects. In this study, we examined the effects of ethinyl estradiol (EE) and OP on the pituitary gland, placenta, and uterus of pregnant rats. Expression levels of human chorionic gonadotro...

Journal: :American journal of physiology. Heart and circulatory physiology 2002
Daliao Xiao Lubo Zhang

The present study investigated the potential role of extracellular signal-regulated kinase (ERK) in uterine artery contraction and tested the hypothesis that pregnancy upregulated ERK-mediated function in the uterine artery. Isometric tension in response to phenylephrine (PE), serotonin (5-HT), phorbol 12,13-dibutyrate (PDBu), and KCl was measured in the ring preparation of uterine arteries obt...

2015
Naguib Salleh Nelli Giribabu Angeline Oh Mei Feng Kyaimon Myint

UNLABELLED Bisphenol-A (BPA), dichrolodiphenyltrichloroethane (DDT) and vinclozolin were found able to induce abnormal uterine contraction. The mechanisms involved remains unclear. We hypothesized that the effect of these compounds were mediated via the uterotonin pathways. Therefore, in this study, effects of BPA, vinclozolin and DDT-only and in combination with uterotonins (PGF-2α, acetylchol...

2014
Mohammed Al Otaibi

70  Abstract— Uterine contractions are important in many reproductive functions including the transport of sperms and embryo, menstruation, pregnancy and parturition. Improper or irregular uterine activity may underlie the common pathological disorders such as infertility, improper implantation, preterm labor, and weak uterine contraction during labor. In addition, successful labor is controll...

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