نتایج جستجو برای: iron deficiency nitrogen deficiency
تعداد نتایج: 380518 فیلتر نتایج به سال:
background: iron deficiency anemia (ida) has been controversially linked to il-4 production in previous studies. a predominant th1 response leads to resistance against recurrent vulvovaginal candidiasis (rvvc), whereas a th2 response exacerbates the disease. objective: to investigate the possible effect of iron deficiency on the host’s susceptibility to rvvc as a result of the th1/th2 cytokine ...
background and aims: iron deficiency anemia (ida) and beta thalassemia minor (btm) are the most common hypochromic microcytic anemias, and it is regarded important to differentiate between them. several formulae can be taken into consideration based on red blood cell (rbc) parameters in order to distinguish between these two disorders. hence, the present study intended to evaluate the sensitivi...
Iron deficiency is the most common nutritional deficiency in the world. Women at childbearing age are at particular risk of developing iron deficiency due to the iron losses associated with menstruation and childbirth. Therefore, iron supplements are needed in certain groups, while in particular regions increased dietary intake could be provided through food. This descriptive study attempts to ...
We determined serum transferrin receptor (sTfR), serum erythropoietin and hematologic and biochemical iron parameters in 251 healthy children. The levels of sTfR were significantly higher in children with storage iron deficiency but had a poor sensivity for recognizing iron deficiency without anemia. When ferritin values cannot accurately demonstrate the iron deficiency in children, the sTfR/fe...
introduction: iron deficiency anemia is an important limiting factor for the number of donations in regular donors. limited data is available on the iron status in iranian donors. this study was conduced to evaluate the prevalence of iron deficiency and its related factors in blood donors at shiraz blood transfusion centre in 2005. methods: this descriptive study was done on all blood donors wh...
CONTEXT Iron deficiency anemia in infants can cause developmental problems. However, the relationship between iron status and cognitive achievement in older children is less clear. OBJECTIVE To investigate the relationship between iron deficiency and cognitive test scores among a nationally representative sample of school-aged children and adolescents. DESIGN The National Health and Nutriti...
An increase in the frequency of blood donation among the donor population is liable to result in excessive iron loss and development of iron deficiency anemia. In the majority of blood banks, hemoglobin and/or hematocrit measurements are used as screening tests for the ability to donate blood even though iron stores may be depleted in donors with hemoglobin values above the arbitrarily defi...
Background: Anemia is the most common nutritional disorder in the world in which iron deficiency is one of its main causes. The prevalence of obesity and risk of iron deficiency anemia in these individuals is increasing. The present study examined the association between iron deficiency, dietary intake and obesity and obesity-induced inflammation in female students. Methods: This descriptive c...
Background: Iron deficiency anemia (IDA) is one of the most common nutritional disorder, and since the iron content of the diet is relatively stable and it is difficult to increase dietary iron intake, supplements are used for treatment. Studies have reported the concomitant effect of DHA (docosahexaenoic acid) in increase of iron content and reduction sensitivity to oxidants. The aim o...
BACKGROUND Helicobacter pylori infection treatment was found not to reduce the prevalence of iron deficiency or anemia among Alaska Native children at 14 months after treatment initiation. We hypothesized that 14 months was to early to resolve H. pylori-induced gastric damage. Consequently, we conducted a 40-month follow-up. METHODS We enrolled 219 children 7-11 years old who had H. pylori in...
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