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Related Concept Videos

Factors Affecting Perception01:25

Factors Affecting Perception

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Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
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Perception01:28

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Perception is a fundamental psychological process that enables individuals to organize, interpret, and consciously experience sensory information. This process is crucial for understanding and interacting with the world around us. It includes both bottom-up and top-down processing, each playing a distinct role in how we perceive our environment.
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Sensory Perception: Organization of the Somatosensory System01:11

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The somatosensory system is the central and peripheral nervous system component that senses and processes touch, pressure, pain, temperature, and body position or proprioception. The process of sensation takes place at three levels:
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Obedience01:08

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According to obedience research, we may harm others under the forceful pressures of an authority figure (Milgram, 1974). How about if the inappropriate orders were delivered with less force? The increasing interdependence between nurses and physicians compelled Hofling and his colleagues to explore nurses’ reactions to a potentially harmful medical request made by the perceived authority figure, the doctor (Hofling, Brotzman, Dalrymple, Graves, & Pierce, 1966). In this situation,...
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Stages of General Anesthesia01:22

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Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
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General Anesthesia: Overview01:24

General Anesthesia: Overview

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Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
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Related Experiment Video

Updated: Jul 29, 2025

A Quantitative Sensory Testing Paradigm to Obtain Measures of Pain Processing in Patients Undergoing Breast Cancer Surgery
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Perception of feeling safe perioperatively: a concept analysis.

Fanny Larsson1, Ulrica Strömbäck1, Silje Rysst Gustafsson1

  • 1Division of Nursing and Medical Technology, Department of Health, Education and Technology, Luleå University of Technology, Luleå, Sweden.

International Journal of Qualitative Studies on Health and Well-Being
|May 21, 2023
PubMed
Summary

Patients feel safe in perioperative care when they can participate, maintain control, and feel the presence of others. This feeling of safety is crucial for enhancing postoperative recovery and patient well-being.

Keywords:
Feeling safeconcept analysisliterature reviewnursingperioperative

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Area of Science:

  • Nursing
  • Patient Safety
  • Healthcare Research

Background:

  • Understanding patient safety in perioperative settings is essential.
  • The patient's perspective on feeling safe is often overlooked in traditional safety frameworks.

Purpose of the Study:

  • To explore the concept of feeling safe from the patient's viewpoint within the perioperative context.
  • To define the attributes, antecedents, and consequences of feeling safe in surgical care.

Main Methods:

  • Utilized the eight-step concept analysis approach by Walker and Avant.
  • Examined defining attributes, antecedents, consequences, and empirical referents of feeling safe.
  • Included case examples to illustrate the concept's attributes.

Main Results:

  • Feeling safe is defined as not feeling worried or threatened.
  • Key attributes identified: Participation, Control, and Presence.
  • Antecedents include Knowledge and Relationship; consequences include Feeling Acknowledged and Trust.

Conclusions:

  • Patient perceptions of safety are vital for enhancing traditional patient safety initiatives.
  • Feeling safe involves patient participation, control, and the presence of healthcare staff and relatives.
  • Enhanced perceived security can positively influence postoperative recovery and patient outcomes.