نتایج جستجو برای: pregnancy problems
تعداد نتایج: 718916 فیلتر نتایج به سال:
The liver is one of many organs affected by the physiological changes occurring during gestation. Hepatic excretion of bilirubins may be impaired in the second half of normal pregnancy. However, the liver tests are usually normal. Abnormal liver tests can be found in about 10% of pregnancies. Severe liver disease complicates pregnancy in only 0.1% of the cases. Among the serious liver enzyme ab...
OBJECTIVES To provide a current review of the literature regarding airway problems in pregnancy and management. BACKGROUND Obstetrical anesthesia is considered to be a high-risk practice that exposes the anesthesiologist to increased medicolegal liability. Anesthetic management of a parturient is a challenge because it involves simultaneous care of both mother and baby. Failure to appropriate...
BACKGROUND AND AIMS Research on both animals and humans is providing more and more evidence that prenatal factors can have long-term effects on development. Most human studies have examined the effects of prenatal stress on birth outcome (i.e. shorter pregnancies, smaller infants). The few studies that have looked at the infants' later development have found prenatal stress to be related to mor...
Background Many physicians are perplexed with an acute increase in the rate of pregnancies and live birth, and a decrease rate of abortions among the women in the Washington DC area. Healthcare managers are analyzing the admission and discharge data to understand this trend. There are many factors such as marital status, age, income, health problems during pregnancy, insurance coverage and othe...
abstract: in this thesis, we focus to class of convex optimization problem whose objective function is given as a linear function and a convex function of a linear transformation of the decision variables and whose feasible region is a polytope. we show that there exists an optimal solution to this class of problems on a face of the constraint polytope of feasible region. based on this, we dev...
background: pregnancy in a woman's life is a unique experience. but due to high risk pregnancy and the need to rest in bed, the women and her family are faced with different challenges and needs. the inability to manage these needs will result in crisis and understanding the needs of pregnant women during bed rest is essential to provide comprehensive health care for them. so this qualita...
Background: Rapid advances in technology, especially in the field of telecommunication, have led to extraordinary levels of mothers’ exposures to radiofrequency electromagnetic fields (RF-EMFs) prior to or during pregnancy.Objective: The main goal of this study was to answer this question whether exposure of women to common sources of RF-EMFs either prior to or during pregnancy is related to ...
a:4:{s:10:"Background";s:405:"Women's Health is trying to Priority health programs. A natural event of a woman's life is pregnancy. Highly regard to maternal health during pregnancy, one of the most basic ways maintains health of mother and fetus. Age factors are affecting the outcome of pregnancy. The aim of this study was evaluation of the complications of pregnant women above 40 years referr...
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