This case study illustrates an ongoing therapeutic dilemma which continues to place the patient's welfare at risk. The safety predicament is associated with the transfusion of blood or their products to the correct patient. Predictably, healthcare scholars declare that when clinical practice is ineffective, a “theory-practice gap” is typically responsible. Within this paradigm there is often a gap between theoretical knowledge and its application in clinical practice. Most of the evidence relating to the non-integration of theory and practice makes the premise that environmental factors will influence learning and practice outcomes, hence the "gap". However, it is the author's belief, that to "bridge the gap" between theory and practice an additional component called “Ethics” must be appreciated. This introduces a new concept “theory-practice-ethics gap” which must be considered when reviewing some of the unacceptable appalling outcomes in health care practice
A total of 155 consecutive anaesthetics in three public Malaysian hospitals were prospectively studied to assess preoxygenation practices by their anaesthesia providers. Preoxygenation was practised in 96.1% of patients. Specialist and non-specialist anaesthesiologist did not preoxygenate 8.8% and 2.3% of their patients, respectively. Overall incidence of arterial oxygen desaturation during induction was 15.5%. Arterial oxygen desaturation occurred more frequently with emergency surgery (30.2%) in comparison to elective surgery (9.8%). Arterial oxygen desaturation occurred more frequently with non-specialist (18.9%) than specialist anaesthesia providers (3.0%).
Public health administrations are responsible for monitoring the availability and use of foods. The information required can be obtained cheaply and easily by asking schoolchildren about the foods they have consumed. When the mean weights of adults is low and the number of kinds of food in use is small, nutritional problems probably exist and must be investigated. The same indicators may also be useful in the identification of families affected by poverty.