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Ethics and Bioethics01:22

Ethics and Bioethics

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Ethics is a philosophical study of moral actions. Ethics attempts to determine what is valuable for individuals and society. It examines the rational justification of moral judgments and analyzes what is morally just, fair, and right. Bioethics is a sub-discipline of applied ethics that analyzes the philosophical, social, and legal issues in life sciences and medicine. Ethical theories serve as a foundation for decision-making and represent the viewpoints from which people seek direction. They...
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Ethical Issues01:27

Ethical Issues

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Nurses are essential in patient care, upholding the ethical principles of their profession and effectively navigating ethical dilemmas. Neglecting ethical issues can lead to inadequate patient care, compromised therapeutic relationships, and moral distress among healthcare workers.
Ethical Concerns in Healthcare:
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The Placebo Effect01:54

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The placebo effect occurs when people's expectations or beliefs influence or determine their experience in a given situation. In other words, simply expecting something to happen can actually make it happen.
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Ethical Dilemmas I01:17

Ethical Dilemmas I

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Ethical dilemmas in nursing are of utmost importance, as they often arise from the tension between adhering to core ethical principles and the practical realities of healthcare delivery. These dilemmas require nurses to navigate complex situations where competing ethical considerations pull them in different directions.
Let us explore some examples to understand the potentially complex moral decisions nurses face.
Take the case of caring for minors, particularly in areas related to reproductive...
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Blinding01:11

Blinding

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Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
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Nursing Ethical Principles II01:27

Nursing Ethical Principles II

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Ethical principles are essential in guiding nurses to fulfill their responsibilities, focusing on the quality of nursing care and decision-making. These principles, including autonomy, beneficence, non-maleficence, justice, and fidelity, shape the ethical framework within healthcare settings.
Consider the following scenario, which illustrates how these principles are applied in the care of Mr. John, a fifty-year-old teacher diagnosed with metastatic liver cancer.
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Updated: Oct 29, 2025

How to Study Placebo Responses in Motion Sickness with a Rotation Chair Paradigm in Healthy Participants
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Physician perspectives on placebo ethics.

John Bliamptis1, Anne Barnhill2

  • 1School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA jbliamp1@jhmi.edu.

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Summary

Physicians prioritize patient well-being when considering placebo use, weighing harms and benefits. Further research and training are needed before physicians widely adopt open-label placebos (OLPs).

Keywords:
autonomyclinical ethicsethics

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Area of Science:

  • Medical Ethics
  • Clinical Practice

Background:

  • Clinical placebo use sparks bioethical debate, particularly regarding patient deception.
  • Open-label placebos (OLPs) are proposed as an ethical alternative, where patients know they receive a placebo.

Purpose of the Study:

  • To explore physician attitudes towards the clinical use of both non-disclosed and open-label placebos (OLPs).
  • To understand physician perspectives on the ethical considerations surrounding placebo interventions.

Main Methods:

  • Focus groups were conducted with physicians to gather their views.
  • Discussions covered attitudes towards non-disclosed placebos, OLPs, and associated ethical issues.

Main Results:

  • Physicians expressed concern regarding the transparency and potential deceptiveness of non-disclosed placebos.
  • The primary consideration for physicians evaluating both placebo types was the balance of potential patient harms and benefits.
  • Some physicians indicated a need for additional research and training before adopting OLPs in practice.

Conclusions:

  • Physician acceptance of placebos, including OLPs, hinges on perceived patient outcomes and ethical considerations.
  • Further evidence and educational initiatives are crucial for the potential integration of OLPs into clinical settings.