introduction: quality of life is individuals’ perception of their status in life in the context of the culture and value systems they live in. pregnancy has a great impact on mothers and their quality of life. prenatal classes provide mothers with information about pregnancy, labor process and newborn care. objective:the present study was conducted to evaluate the effect of prenatal classes on ...

conclusions a significant number of pregnant mothers had average knowledge that indicating necessity of interventional programs by health system, particularly for pregnant mothers with lower education level. background breastfeeding is accepted as the most desirable method of infant nurturing. objectives this study aimed to investigate pregnant mothers’ knowledge about breastfeeding as well as ...

introduction: central nervous system develops during the first years of life. millions of synapses form among nervous cells before two years of age. the present research was performed to assess the effects of mothers’ training about complementary feeding and developmental skills on growth and development of 5-7 month infants referring to health centers in city of shiraz in southwest of iran. me...

background: in india, child malnutrition is mostly the result of high levels of exposure to infection and inappropriate infant and young child feeding and caring practices and has its origins almost entirely during the first 2 to 3 years of life. this study aims in assessing the impact of breast feeding on child development of children at 3 years. methods: about 530 children at 3 years were ass...

abstractintroduction: the role of breast-feeding in protection against childhood acute leukemia is uncertain. in this study, we tested the hypothesis that breast-feeding decreases the risk of 300 patients we investigated childhood acute leukemia. materials and methods: in a case control study, we inrestigated 300 patients, aged 2±13 years, with acute leukemia, as well as 300 controls, individua...

a survey was made, to study the midwives involvement in preparing the primigravida women for breast feeding, in health centers associated with the ministry of health and medical education (tehran 1993) a total of 50 practicing midwives took part in this study. the tool was a check-list containing two sections. the first part had six items pertaining to the subject,s demographic characteristics....

Fiddler crab females have two small feeding claws while males have only one the other is enlarged and used as a weapon as well as a mate attraction signal. The study was conducted on the small intertidal fiddler crab Uca sindensis in the Abi estuary near Bandar Abbas on the Persian Gulf. Data were collected from September 2007 to August 2008 in order to cover a wide range of ecological conditio...

 Co-feeding of fish larvae with live food and formulated diet has been at the focus of fish nutritionists since last decade. In this study we tried to refine the feeding practices of great beluga sturgeon (Huso huso) larvae using different combinations of newly hatched Artemia urmiana nauplii and trout starter diet. Three replicate groups (250 fish/replicate) of first-feeding Huso huso larvae w...