Medical & Bioethics Principles
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Questions and Answers

Differentiate between legal rights and moral rights, providing a brief example of each.

Legal rights are justified by legal principles (e.g., the right to a fair trial), while moral rights are justified by moral principles (e.g., the right to be treated with respect).

Explain the difference between positive and negative rights and provide an example of each in the context of healthcare.

Positive rights are obligations to provide something (e.g., the right to healthcare), while negative rights are obligations to refrain from doing something (e.g., the right to refuse treatment).

Describe the 'patient partnership' model and its advantages over the 'autonomy model' in the doctor-patient relationship.

The patient partnership model involves collaboration between doctor and patient for the best outcome, while respecting each other's expertise, overcoming the possible errors from the autonomy model where the patient makes decisions without professional guidance.

Outline the hierarchical levels of moral deliberation, starting from the most specific to the most abstract.

<p>The levels are: particular judgment and action, rules, principles (medical and bioethical), and ethical theories.</p> Signup and view all the answers

List three essential elements of good medical practice that contribute to maintaining trust between doctors and patients.

<p>Knowledge, skill and performance; safety and quality; and communication, partnership, and teamwork.</p> Signup and view all the answers

Explain how ethics committees and informed consent procedures contribute to effective interventions in medical practice.

<p>Ethics committees provide guidance on ethical dilemmas, while informed consent ensures patients' autonomy and participation in treatment decisions.</p> Signup and view all the answers

Other than curing disease, name 3 other goals of medicine in the 21st century.

<p>Prevention of diseases, dealing with pains caused by the diseases, preventing premature death and helping patients have a peaceful death if they are terminally ill.</p> Signup and view all the answers

Explain the concept of 'non-maleficence' in medical ethics and its association with 'primum non nocere'.

<p>Non-maleficence means 'not inflicting harm,' and it's associated with 'primum non nocere,' which means 'above all, do no harm'.</p> Signup and view all the answers

According to the WHO definition, is the absence of disease enough to be considered healthy? Why or why not?

<p>No, according to the WHO, health is a state of complete physical, mental, and social well-being, and not merely the absence of disease or infirmity.</p> Signup and view all the answers

A doctor decides not to provide a treatment to a patient because it is too expensive, even though it could significantly improve their quality of life. Which of the four principles of medical ethics might this violate?

<p>This could violate justice, as it denies the patient access to potentially beneficial treatment based on financial constraints.</p> Signup and view all the answers

How might respecting 'cultural diversity and pluralism' influence a healthcare provider's approach to treating a patient from a different cultural background?

<p>It requires the provider to be aware of and respect the patient's beliefs, values, and practices, and to tailor treatment plans accordingly.</p> Signup and view all the answers

Why is 'autonomy and individual responsibility' important in bioethics, especially when dealing with a patient who has a chronic illness?

<p>It ensures that the patient has the right to make their own decisions about their treatment, while also recognizing their responsibility to manage their health to the best of their ability.</p> Signup and view all the answers

In a research study, scientists discover a new gene therapy that could potentially cure a rare disease. How does the principle of 'sharing of benefits' apply in this situation?

<p>The principle suggests that the benefits of this discovery should be made available to all who need it, not just a select few, ensuring equitable access.</p> Signup and view all the answers

A researcher wants to publish sensitive genetic information about a participant without their explicit permission. Which principles of bioethics would this violate?

<p>This would violate privacy and confidentiality as it involves disclosing personal information without consent. It may also violate respect for human vulnerability and personal integrity.</p> Signup and view all the answers

A patient is presented with two treatment options, one with a higher chance of success but also a higher risk of complications, and another with a lower chance of success but fewer risks. What elements of informed consent are crucial in helping the patient decide?

<p>Ensuring the patient has received sufficient information about both options, understands the information given, and is competent to make the decision are essential components of informed consent in this scenario.</p> Signup and view all the answers

What are the key components required to determine if a patient is considered competent to provide informed consent for a medical procedure?

<p>A competent patient must be able to understand and retain the relevant information, weigh the information as part of the decision-making process, and communicate their decision.</p> Signup and view all the answers

Flashcards

WHO definition of health

A state of complete physical, mental, and social well-being, not just absence of disease.

4 Principles of Medical Ethics

Respect/Autonomy, Non-maleficence, Beneficence, Justice

Medical ethics

Moral principles applying values ​​to clinical medicine and scientific research

Bioethics

Ethical issues arising from advances in biology and medicine.

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Informed consent

Process of obtaining permission before a healthcare intervention or disclosing personal information.

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Elements of informed consent

Competence, sufficient information, understanding, and voluntary consent.

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Competent patient

Able to understand, retain, weigh information, and communicate a decision.

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Mental Capacity Act 2005

A person’s capacity to make their own decisions.

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What are rights?

Claims that demand respect; justified claims individuals/groups make upon others/society.

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Legal vs. Moral Rights

Claims justified by legal principles (Legal) vs. moral principles/rules (Moral).

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Positive vs. Negative Rights

Obligation of others to act for someone (Positive Rights) vs. refrain from acting against someone (Negative Rights).

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Patient Partnership Model

Doctor and patient work together for the best outcome, respecting each other's roles and input.

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Levels of Moral Deliberation

Particular judgement/action -> Rules -> Principles -> Ethical Theories.

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Elements of Good Medical Practice

Knowledge, Safety, Communication, Trust. These ensure proper and ethical medical practice.

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Goals of Medicine in 21st Century

Prevention, Cure, Pain Management, and Peaceful Death.

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Core Idea of Autonomy

Self-governance by the individual. The right to make one's own choices.

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Study Notes

  • Health is a state of complete physical, mental and social well-being, not merely the absence of disease or infirmity, as defined by the WHO
  • The four principles of medical ethics include respect and autonomy, non-maleficence, beneficence, and justice
  • Bioethics encompasses 15 principles including Human rights and dignity, benefit and harm, autonomy and individual responsibility, consent, and the consideration for people who can't give consent (i.e. patients, children)
  • Bioethics also includes respect for human vulnerability and personal integrity (personality as a whole-physical, mental, social), privacy and confidentiality, equality/justice/equity, non-discrimination and non-stigmatisation, and respect for cultural diversity and pluralism
  • Other principles of bioethics are, solidarity and cooperation, social responsibility and health, sharing of benefits, protecting future generations, and protection of the environment, biodiversity and biosphere
  • Medical ethics is a system of moral principles that apply values to the practice of clinical medicine and scientific research
  • Bioethics is the study of ethical issues emerging from advances in biology and medicine
  • Informed consent is a process for getting permission before conducting a healthcare intervention on a person, or for disclosing personal information
  • Elements of informed consent include the competence of the patient, the patient receiving sufficient information about their health and disease, the patient understanding the information given, and that the patient freely gives consent to the treatment/research
  • A competent patient is defined in the Mental Capacity Act 2005 as someone who can make a decision for themselves, understand and retain relevant information, weigh that information, and communicate their decision
  • Rights are defined in terms of claims that demand respect
  • Justified claims that individuals and groups can make upon others/society
  • Legal rights are claims justified by legal principles, while moral rights are justified by moral principles and rules
  • Positive rights involve another's obligation to do something for a person
  • Negative rights involve the obligation to refrain from doing something for another
  • The paternalistic relationship is the old model between doctor and patient
  • The autonomy model involves the doctor explaining everything to the patient, and the patient makes the decision; this is not widely used as it can lead to error without professional guidance
  • Patient partnership is the current model, where both doctor and patient work together for the best outcome, respecting each other, and the doctor works in a team but leads it, as he/she is responsible for his patient
  • The hierarchical levels of moral deliberation includes particular judgement and action, rules, principles (medical and bioethical), and ethical theories
  • Elements of rules of good medical practice include knowledge, skill and performance, safety and quality, communication/partnership/team work, and maintaining trust

Effective interventions in medical practice

  • Ethics committees
  • Guidelines with rules for good medical practice
  • Procedures for receiving informed consent from patients to participate in the treatment process and research
  • Respect of publicity principle and dialogue

Goals of medicine in the 21st century

  • Prevention of diseases
  • Cure diseases
  • Dealing with pain caused by diseases
  • Preventing premature death and helping patients have a peaceful death if they are terminally ill

Autonomy

  • "Autos" means self, and "Nomos" means rules/governance
  • The core idea is an extension of political self-rule to self-governance by the individual

Non-maleficence

  • Not inflicting harm
  • Associated with "maximum primum non nocere" – above all (or first) do no harm

Justice

  • To each person an equal share
  • To each person according to need
  • To each person according to effort
  • To each person according to contribution
  • To each person according to merit (healthcare services)
  • To each person according to free-market exchange

Main points of ethical case deliberation

  • Medical diagnosis
  • Nursing Diagnosis
  • Patients views and social dimension
  • Organisational dimension
  • Values; well-being of patients
  • Anatomy of patient
  • Responsibility of healthcare professional
  • Decision making

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Description

Understand medical and bioethical principles, covering respect for autonomy, non-maleficence, beneficence, and justice. Bioethics incorporates human rights, consent considerations, and respect for vulnerability. It promotes privacy, equality, cultural diversity, solidarity, and environmental protection.

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