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Biomedical subjects

S Robichaud-Ekstrand

Publications and source records attributed to S Robichaud-Ekstrand.

22 records · Page 2Linked to original sources

[Interpretation of blood gas analysis].

Acid-base problems can be easily identified by the nurse when a systematic approach is utilized during arterial blood gases interpretation. Furthermore, understanding the underlying principles of acid-base balance assist the nurse in choosing the appropriate intervention. By intervening early, many emergency situations can be avoided. Since the nurse is the primary care giver, and is most readily available for the client, early interventions to correct acid-base problems would expedite the client's recovery. This article demonstrates how to identify and explain acid-base problems by answering four key questions. Tables and figures are incorporated to facilitate understanding, and to summarize information in a succinct manner.

Acid-Base Imbalance↗

[Orem in medical-surgical practice].

The Orem self-care model is directed towards maintaining the integrity of the human structure through regulating its function and development. In this article, Orem theory is applied to Louis, a 68-year-old man suffering from multiple sclerosis, admitted to a medical-surgical ward as a result of urinary retention. Answers are given to why Louis requires nursing care; what are his self-care practices and requirements; and how to determine his self-care deficits and translate them into nursing diagnosis.

Aged↗

[The Neuman model in medical-surgical settings].

More and more teaching institutions and hospitals are integrating conceptual frameworks into nursing practice. This article describes how the Neuman theory can be applied in a medical-surgical setting. Strengths and perceived stressors are identified using selected, preformulated questions; they are further classified as intra-, inter-, or extra-personal factors affecting the holistic system of the person and the environment. A case study demonstrates how interventions can be applied at primary, secondary and tertiary levels.

Combined Modality Therapy↗