Post Nasal Drip (or PND). Mucus draining down the back of the throat over the back of the tongue where the bad breath bacteria live. They feed off the proteins in mucus and create strong odors. If you still have your tonsils, you may be harboring a higher number of the bacteria in the crevices of your tonsils.
Our Professional Practice Model, adapted from Hoffart and Woods (1996)1, contains the values, structures, and processes that support registered nurse control of the delivery of nursing care and the environment in which care is delivered. The center of the model is the patient and family.
Grand nursing theories have the broadest scope and present general concepts and propositions. Theories at this level may both reflect and provide insights useful for practice but are not designed for empirical testing.ursing practice theories have the most limited scope and level of abstraction and are developed for use within a specific range of nursing situations. Nursing practice theories provide frameworks for nursing interventions, and predict outcomes and the impact of nursing practice.