نتایج جستجو برای: potassium level
تعداد نتایج: 1151389 فیلتر نتایج به سال:
CONTEXT Clinical practice guidelines recommend maintaining serum potassium levels between 4.0 and 5.0 mEq/L in patients with acute myocardial infarction (AMI). These guidelines are based on small studies that associated low potassium levels with ventricular arrhythmias in the pre-β-blocker and prereperfusion era. Current studies examining the relationship between potassium levels and mortality ...
background there has not been any published literature in iran about the evaluation of hemodialysis patients’ knowledge in relation to dietary sources of protein, phosphorus, potassium, sodium and fluids. objectives therefore, the present study was performed with this aim, in patients with renal failure treated with hemodialysis. patients and methods fifty hemodialysis patients were recruited. ...
BACKGROUND Abnormal serum potassium concentration has been suggested as a risk factor for mortality in patients undergoing dialysis patients. We investigated the impact of serum potassium levels on survival according to dialysis modality. METHODS A nationwide, prospective, observational cohort study for end stage renal disease patients has been ongoing in Korea since August 2008. Our analysis...
to determine the effect of pot level and nutrient leaching on albinism disorder in strawberry (fragaria ananassa duch cv `camaroso`) cultivated in perlite substrate an experiment was conducted in 2006. yield was determined three times (january-february, march-april and may-june). the results indicated that plants located in an upper position showed more albinism (40.42%) which could be related ...
vineyard management, plant nutrition, irrigation, genotype and pests and diseases are effective factors quantity and quality of crops. among mentioned factors, plant nutrition has more importance and nutrient imbalance in soil can affect crop quantity and quality. grape cluster necrosis at veraison time is important disorders in vineyard, because of lack of balance between potassium and magnesi...
tion on the damaged area of the heart surface , we noted the following results'). Immediately after injury, the ST-elevation was, of course, recorded in the direct unipolar electrocardiogram taken from the injured heart surface . This elevation of the ST-segment was not eliminated even when potassium-free solution was poured on the injured region. As time passed, however, it did not make the ST...
In order to investigate the effect of pruning and potassium nutrition on pumpkin grain yield and quality, a factorial experiment based on complete block design with four replications was carried out in nooshar village of ardabil province, Ardabil, Iran, in 2007. Experimental factors include potassium nutrition in three level (0, 75 and 150 kg/ha from potassium sulfate) and stem pruning (without...
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