Essays on AAFP

Multiple choice questions

Multiple Choice Questions

Increased erythropoietin production Increased heart rate Increased cardiac output Enhancement in oxygen extraction The answer for this question is b. increased heart rate. A reduction in tissue oxygenation as happens in anemia stimulates increased production of erythropoietin through a complex feedback mechanism. Increased production of erythropoietin enhances erythropoiesis in anemia. Increased extraction of oxygen in anemia is a compensatory mechanism that is mediated by an increase in 2, 3-diphosphoglycerate concentrations. Increased cardiac output is the main hemodynamic compensatory mechanism in anemia that aims to increase blood flow to the body organs. An increase in heart rate ...

Technology

Healthcare Information System: Electronic Medical Records (EMR) Abstract The health information system encompasses collective number technology-based infrastructures that aid the healthcare sector in improving the quality of care provided to the people. EMR or the electronic medical records is an example of a system implemented to process of gathering and utilizing patient’s health information to facilitate care in the most efficient way. EMR allow clinicians to create patient’s chart electronically and easily access lab and other test results for accurate diagnosis of the patient’s condition. The EMR is made up of five components namely the progress ...

Evidence based practice and applied nursing research are interrelated with emphasis being put on utilization of research related nursing practice. Nurses are encouraged to utilize research findings in order to make an impact on the health of individuals and groups that are under their Care and this has been directly linked to the development of the Evidence Based Practice (EBP). EBP is an interdisciplinary approach to clinical practice that is rapidly gaining popularity; its basic principle is that all decisions and interventions are made based on research studies and evidence derived from systematic collection of data, observation, experiment, questionnaire ...