نتایج جستجو برای: phlebotomy venepuncture
تعداد نتایج: 1482 فیلتر نتایج به سال:
The common practice of encouraging forearm exercise as an aid to venepuncture is a potent source of erroneously high plasma potassium levels. This may be sufficient to obscure a suspicion of hyperaldosteronism, with possible serious repercussions in hypertensive patients, in whom the diagnosis of hyperaldosteronism has important therapeutic implications. Plasma is preferable to serum for potass...
background we have little information on the degree of individuals’ in iran and their use of complementary and alternative medicine, its variations and the causes of people’s tendency towards the treatments used in the methods mentioned above. conclusions the people were receptive to the use of alternative and complementary medicine and their satisfaction level was high. results the mean age of...
This article discusses a structured learning programme that offers a standardised assessment for all healthcare staff to learn venepuncture and/or cannulation. Nurses from four NHS trusts in London and the south east, with a special interest and expertise in cannulation and venepuncture, devised the programme to reduce the need for repeated training and assessment when staff take up new posts w...
Contamination of blood cultures is believed to occur mainly during the venepuncture procedure. Consequently, meticulous preparation of the venepuncture site is widely recommended. To determine whether the contamination rate is indeed affected by the quality of the antiseptic procedure at the venepuncture site, 181 paired cultures were collected from 176 patients during a 6-month period after ei...
BACKGROUND European questionnaire survey was conducted by the European Federation of Clinical Chemistry and Laboratory Medicine Working Group for the Preanalytical Phase (EFLM WG-PA) to assess how phlebotomy is performed in EFLM countries, including differences in personnel, level of education and skills, and to investigate the presence and compliance of national phlebotomy guidelines on this m...
A lthough studies of oral sucrose solution for procedure related pain in neonates have been subjected to a meta-analysis and a systematic review, several problems have been noted, and only one small trial focused on the role of oral sucrose for preterm venepuncture. We therefore performed a randomised, double blinded, placebo controlled, crossover trial of 25% sucrose solution in healthy preter...
Anemia may accelerate angiogenesis in ischemic organs through its ability to augment tissue hypoxia-induced generation of several known angiogenic factors and to increase erythropoietin levels, which are also potently angiogenic. We examined the effect of controlled phlebotomy (bloodletting) on blood flow in a mouse ischemic leg model. We ligated the right femoral artery of BALB/c mice. In the ...
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