Physiological changes of the visual system during pregnancy
نویسندگان
چکیده
منابع مشابه
Physiological Changes of Respiratory System in Pregnancy
Pulmonary diseases are one of the major indirect causes of maternal deaths. Pregnancy is a unique physiological state during which changes occur in all systems of the body to meet metabolic needs of both the mother and growing foetus. Enlarging uterus and increasing hormonal levels cause changes in volumes and mechanics of lungs. Understanding the basic physiology of the cardiovascular and resp...
متن کاملPhysiological changes in pregnancy
Physiological changes occur in pregnancy to nurture the developing foetus and prepare the mother for labour and delivery. Some of these changes influence normal biochemical values while others may mimic symptoms of medical disease. It is important to differentiate between normal physiological changes and disease pathology. This review highlights the important changes that take place during norm...
متن کاملPhysiological Changes Associated with Pregnancy
Blood volume Blood volume increases progressively from 6-8 weeks gestation (pregnancy) and reaches a maximum at approximately 32-34 weeks with little change thereafter. Most of the added volume of blood is accounted for by an increased capacity of the uterine, breast, renal, striated muscle and cutaneous vascular systems, with no evidence of circulatory overload in the healthy pregnant woman. T...
متن کاملthe effect of e-64 on the developmental competence of sheep cocs during in vitro maturation
in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.
Analysis of changes in the renin-angiotensin system during pregnancy.
1. Determinations of plasmarenin activity (PRA), plasma renin concentration (PRC) and renin substrate (RS) were made on single plasma samples from thirty-four women at various stages of pregnancy. Comparisons were made with non-pregnant control subjects. 2. All three variables were elevated above controls throughout pregnancy, but whereas the mean value of PRA was equally high between the first...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulgarian Review of Ophthalmology
سال: 2016
ISSN: 1311-0624
DOI: 10.14748/bro.v0i2.4540