نتایج جستجو برای: feeding time
تعداد نتایج: 1985552 فیلتر نتایج به سال:
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...
Background and Objective: Due to fears of postoperative complications following upper gastrointestinal surgeries (UGI), fasting before bowl function recovery is a traditional practice, but fasting following elective surgery is controversial. The aim of this study was to compare early oral feeding versus traditional oral feeding in patients who underwent UGI surgeries. Materials and Methods: Fif...
Backgrounfd & Aim: Maternal exclusive breast feeding for the first 6 months of newborn's life has been recommended by World Health Organization. Recently, a high incidence of breast feeding discontinuation has been reported in Iran. Accordingly this study was done with the aim of determining the factors associated with discontinuation of exclusive breast feeding by first time mothers. Mater...
Abstract Background & Aims : Optimal entral feeding methods in preterm infants have not been well defined. Controversy exists regarding when feedings should be started, whether minimal entral feedings should be used routinely in small preterm infants, and how fast to advance entral feedings. Preterm infants can exhibit delayed gastric emptying and often have feeding residuals. So, entral fe...
conclusions the findings of this survey showed that shortening the duration of pre-adenotonsillectomy fasting period and hydration of patients several hours prior to the operation might be effective in decreasing postoperative pain and facilitating postoperative oral feeding initiation. nevertheless this method does not seem to prevent postoperative nausea and vomiting. results the amount of ac...
Introduction: A balanced and proper diet is an essential factor in maintaining individual’s health. The improvement of feeding in different age groups, especially children, is considered a significant step in primary health care. Materials and Methods: This research is a descriptive and analytic study. A sample of 225 mothers whose babies were between 0-24 months and who were referred to select...
the present study investigates the effects of water temperature on digestive enzymes activity and food transit time in caspian kutum ( rutilus kutum ) larvae. caspian kutum larvae (532 ± 0.05 and 543 ± 0.02 mg) were divided into two groups with three replicates and reared at different water temperature i.e. 25.6 ± 0.4°c (t 1 ) and 18.4 ± 0.1°c (t 2 ). at the end of the experiment, sampling of i...
A flow-through system was used to measure grazing rates of Thysanoessa raschii under conditions simulating encounters with gradients of phytoplankton concentration. Ingestion rates of krill fed Chaetoceros gracilis, measured over 1 O-min intervals, closely tracked changes in phytoplankton concentration. The relationship between ingestion rates and pigment concentration was linear from 0.5-9 fig...
Background: Feeding intolerance is prevalent in very low birth weight (VLBW) neonates and is a barrier for better and faster growth in these neonates. Some studies have supported the administration of oral probiotic to decrease feeding intolerance. The aim of this study was to evaluate the effect of probiotic on feeding intolerance in VLBW neonates. Methods: This randomized clinical trial st...
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