Patients' experiences and perceived causes of persisting discomfort following day surgery

<p>Abstract</p> <p>Background</p> <p>The aim of this study was to describe patients' experiences and perceived causes of persisting discomfort following day surgery. Earlier research has mainly covered symptoms and signs during a recovery period of up to one month, and not dealt with patients' perceptions of what causes persisting, longer-term discomfort.</p> <p>Methods</p> <p>This study is a part from a study carried out during the period May 2006 to May 2007 with a total of 298 day surgery patients. Answers were completed by 118 patients at 48 hours, 110 at seven days and 46 at three months to one open-ended question related to discomfort after day surgery constructed as follows: <it>If you are still experiencing discomfort related to the surgery, what is the reason, in your opinion</it>? Data was processed, quantitatively and qualitatively. Descriptive, inferential, correlation and content analyses were performed.</p> <p>Results</p> <p>The results suggest that patients suffer from remaining discomfort e.g. pain and wound problem, with effects on daily life following day surgery up to three months. Among patients' perceptions of <it>factors leading to discomfort </it>may be <it>wrongful or suboptimal treatment</it>, <it>type of surgery </it>or <it>insufficient access to provider/information.</it></p> <p>Conclusions</p> <p>The results have important implications for preventing and managing discomfort at home following day surgery, and for nursing interventions to help patients handle the recovery period better.</p

"Eliza's trip to the Pan American": march and two step

(Published By Union Music Co.

Toolbox study for application of hydrogen peroxide as a versatile, safe and industrially-relevant green oxidant in continuous flow mode

Hydrogen peroxide embodies an ideal oxidant in terms of atom-economy, availability and green metrics. However, its use has been limited because of risks associated with disproportionation and the exothermic potential of oxidizing reaction mixtures. This study aims to showcase the versatility of hydrogen peroxide in a range of oxidations, while ensuring that such processes operate practically and with a defined and minimized risk. To offset the hazards of using peroxides, continuous-flow equipment was utilized to limit the volume of unquenched peroxides and to maintain process control. A methodological approach was established relying on kinetic and calorimetric understanding. Finally, scalability was highlighted in an organocatalysed heterocyclic N-oxidation using a cascade of stirred tank reactors with nitrogen flushing

Toolbox study for application of hydrogen peroxide as a versatile, safe and industrially-relevant green oxidant in continuous flow mode

Hydrogen peroxide embodies an ideal oxidant in terms of atom-economy, availability and green metrics. However, its use has been limited because of risks associated with disproportionation and the exothermic potential of oxidizing reaction mixtures. This study aims to showcase the versatility of hydrogen peroxide in a range of oxidations, while ensuring that such processes operate practically and with a defined and minimized risk. To offset the hazards of using peroxides, continuous-flow equipment was utilized to limit the volume of unquenched peroxides and to maintain process control. A methodological approach was established relying on kinetic and calorimetric understanding. Finally, scalability was highlighted in an organocatalysed heterocyclic N-oxidation using a cascade of stirred tank reactors with nitrogen flushing

Toolbox study for application of hydrogen peroxide as a versatile, safe and industrially-relevant green oxidant in continuous flow mode

Hydrogen peroxide embodies an ideal oxidant in terms of atom-economy, availability and green metrics. However, its use has been limited because of risks associated with disproportionation and the exothermic potential of oxidizing reaction mixtures. This study aims to showcase the versatility of hydrogen peroxide in a range of oxidations, while ensuring that such processes operate practically and with a defined and minimized risk. To offset the hazards of using peroxides, continuous-flow equipment was utilized to limit the volume of unquenched peroxides and to maintain process control. A methodological approach was established relying on kinetic and calorimetric understanding. Finally, scalability was highlighted in an organocatalysed heterocyclic N-oxidation using a cascade of stirred tank reactors with nitrogen flushing