Open System Theory in Nursing Essay Example | Topics and Well Written Essays - 500 words

Open System Theory in Nursing - Essay Example Various associations exist between the environment and the systems outlined. After the patient acquires a MRSA infection, various departments have to make some amendments in the way they operate. Isolation of the patient profoundly affects the admissions, dietary, billing, and utilization review departments involved in the management of the patient. These departments have to alter the patients' records and management so as to comply with the new change of the environment i.e. MRSA infection (Johnson & Webber, 2010). In addition, there is the improvement in the overall services offered to the patient in terms of the hiring of a consultant and acquisition of equipment. Moreover, it is mandatory for the patient’s visitors and health care providers to wear protective clothing in the presence of the patient. From the case study, an increase in the severity of the environmental factors leads to a bolder response by the system and the subsystems. Strict measures are thus applied if t he condition of a patient deteriorates. From the case study, Mr. Michaels, Mrs. Courts, and other health service providers are justifiable in the way that they react to the situation of the MRSA patient. Their reasoning is aimed at restricting the transmission of the MRSA and improving the patient’s quality of life while remaining accountable. This is observed through measures of quarantine and the use of protective gear and sterilization in the presence of the patient to both visitors and health care providers.