There are several concepts included within the nursing students need to work on while being at their collegiate levels. There are some of the complicated topics included within this discipline due to which students need someone who can guide them appropriately on specific topics. Recently, a couple of students wanted to know about the fundamentals of care as a point-of-care nursing theory along with the advantages and disadvantages. Therefore, here is a brief overview of the core concepts of point-of-care nursing theory as explained by various experts of online academic platforms.
What Is Point-Of-Care?
The point-of-care nursing theory can be defined as a diagnostic test that is carried out at the location of the patient. In other words, it can be said that point-of-care testing is all about the tests carried out in a situation that lies close to the location of the patients. One of the noteworthy things about POCT is there might be varying definitions according to many scholars but a point-of-care test can briefly be described as a test that is not carried out in laboratories.
Fundamentals Of Care Framework as a Point-of-Care Nursing Theory
Although, there are numerous things included in the fundamentals of POCTs. However, the following are some of the fundamental concepts of the care framework of the nursing theory are:
Understanding of the use of instruments.
Ways of performing the instrument calibration and maintenance.
Documentation of the results.
Ways of reporting critical results.
Control on quality of the instruments used.
What an operator should do when there is a failure of instruments
Advantages Of Fundamentals Of Care Framework as a Point-of-Care Nursing Theory
Following are some of the advantages of point-of-care of nursing theory:
The therapeutic time of diagnostic testing will be reduced.
The availability of data becomes faster.
The errors related to the pre-analytic and post-analytic testing will be reduced.
User-friendly instruments can be seen.
A small sample is enough for testing numerous tests.
The patients’ length of the day shortens.
It is convenient for civilians.
There is a scope of testing several types of samples.
Disadvantages Fundamentals Of Care Framework as a Point-of-Care Nursing Theory
Following are some of the disadvantages of point-of-care of nursing theory:
There are chances of imprecision, inaccuracy, and performance.
These laboratory tests are performed by improperly trained non-laboratorians.
There are issues related to quality management or assurance while carrying out responsibilities.
The cost of point-of-care testing is quite high as compared to the traditional lab testings.
In some instances, the quality of the testing depends upon the operator.
There are issues related to the test results as there is a lack of communication between the hospital information system (HIS) and the lab information system (LIS).
The analysis of the measuring range is narrow.
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