A physician, medical practitioner, medical doctor, or simply doctor is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the study, diagnosis, prognosis and treatment of disease, injury, and other physical and mental impairments. Physicians may focus their practice on certain disease categories, types of patients, and methods of treatment—known as specialities—or they may assume responsibility for the provision of continuing and comprehensive medical care to individuals, families, and communities—known as general practice. Medical practice properly requires both a detailed knowledge of the academic disciplines, such as anatomy and physiology, underlying diseases and their treatment—the science of medicine—and also a decent competence in its applied practice—the art or craft of medicine.
The Hippocratic Oath is an oath of ethics historically taken by physicians. It is one of the most widely known of Greek medical texts. In its original form, it requires a new physician to swear, by a number of healing gods, to uphold specific ethical standards. The oath is the earliest expression of medical ethics in the Western world, establishing several principles of medical ethics which remain of paramount significance today. These include the principles of medical confidentiality and non-maleficence. As the seminal articulation of certain principles that continue to guide and inform medical practice, the ancient text is of more than historic and symbolic value. It is enshrined in the legal statutes of various jurisdictions, such that violations of the oath may carry criminal or other liability beyond the oath's symbolic nature.
Assisted suicide – sometimes referred to as medical aid in dying – means a procedure in which people take medications to end their own lives with the help of others, usually medical professionals. The term usually refers to physician-assisted suicide (PAS), which is an end of life measure for a person suffering a painful, terminal illness. Once it is determined that the person's situation qualifies under the physician-assisted suicide laws for that location, the physician's assistance is usually limited to writing a prescription for a lethal dose of drugs.
Medical ethics is an applied branch of ethics which analyzes the practice of clinical medicine and related scientific research. Medical ethics is based on a set of values that professionals can refer to in the case of any confusion or conflict. These values include the respect for autonomy, non-maleficence, beneficence, and justice. Such tenets may allow doctors, care providers, and families to create a treatment plan and work towards the same common goal. These four values are not ranked in order of importance or relevance and they all encompass values pertaining to medical ethics. However, a conflict may arise leading to the need for hierarchy in an ethical system, such that some moral elements overrule others with the purpose of applying the best moral judgement to a difficult medical situation. Medical ethics is particularly relevant in decisions regarding involuntary treatment and involuntary commitment.
The American Medical Association (AMA) is an American professional association and lobbying group of physicians and medical students. Founded in 1847, it is headquartered in Chicago, Illinois. Membership was 271,660 in 2022.
The World Medical Association (WMA) is an international and independent confederation of free professional medical associations representing physicians worldwide. WMA was formally established on September 18, 1947 and has grown to 116 national medical associations, as of 2022, with 1467 Associate Members, including Junior Doctors and medical students. and more than 10 million physicians. WMA is in official relations with the World Health Organization (WHO) and seeks close collaboration with the UN Special Rapporteur on the right to physical and mental health.
The National Abortion Federation (NAF) is a professional association of abortion providers. NAF members include private and non-profit clinics, Planned Parenthood affiliates, women's health centers, physicians' offices, and hospitals who together perform approximately half of the abortions in the U.S. and Canada each year. NAF members also include public hospitals and both public and private clinics in Mexico City and private clinics in Colombia.
Conscience clauses are legal clauses attached to laws in some parts of the United States and other countries which permit pharmacists, physicians, and/or other providers of health care not to provide certain medical services for reasons of religion or conscience. It can also involve parents withholding consenting for particular treatments for their children.
Courage International, also known as Courage Apostolate and Courage for short, is an approved apostolate of the Catholic Church that counsels "men and women with same-sex attractions in living chaste lives in fellowship, truth and love". Based on a treatment model for drug and alcohol addictions used in programs like Alcoholics Anonymous (AA), Courage runs a peer support program aimed at helping gay people remain abstinent from same-sex sexual activity.
The Catholic Church condemns same-sex sexual activity and denies the validity of same-sex marriage. While the Church opposes "unjust" discrimination against homosexual persons, it supports what it considers "just" discrimination in the employment of teachers or athletic coaches, in adoption, in the military and in housing. The Catechism of the Catholic Church promulgated by Pope John Paul II considers sexual activity between members of the same sex to be a grave sin against chastity and sees homosexual attraction as objectively disordered. However, the Catechism also states that homosexuals "must be accepted with respect, compassion, and sensitivity". This teaching has developed through papal interventions, and influenced by theologians, including the Church Fathers.
Dignity Health is a California-based not-for-profit public-benefit corporation that operated hospitals and ancillary care facilities in three states. Dignity Health was the fifth-largest hospital system in the nation and the largest not-for-profit hospital provider in California.
Timeline of events related to sexual orientation and medicine
The Christian Medical & Dental Associations (CMDA) is a professional association of physicians and dentists, with two constituent bodies, the Christian Medical Association and the Christian Dental Association. As of 2018, CMDA had over 19,000 members. It is the United States affiliate of the International Christian Medical and Dental Association.
The California Medical Association (CMA) is a professional organization based in California that advocates on behalf of nearly 50,000 physicians in legislative, legal, regulatory, economic, and social issues. The organization was founded in 1856 and is a member of the American Medical Association.
The Catholic Church is a major provider of medical care to HIV/AIDS patients. Much of its work takes place in developing countries, although it has also had a presence in the global north. Its opposition to condoms, despite their effectiveness in preventing the spread of HIV, has invited criticism from public health officials and anti-AIDS activists.
The official teachings of the Catechism of the Catholic Church promulgated by Pope John Paul II in 1992 oppose all forms of abortion procedures whose direct purpose is to destroy a zygote, blastocyst, embryo or fetus, since it holds that "human life must be respected and protected absolutely from the moment of conception. From the first moment of his existence, a human being must be recognized as having the rights of a person – among which is the inviolable right of every innocent being to life". However, the Church does recognize as morally legitimate certain acts which indirectly result in the death of the fetus, as when the direct purpose is removal of a cancerous womb. Canon 1397 §2 of the 1983 Code of Canon Law imposes automatic excommunication on Latin Catholics who actually procure an abortion, if they fulfill the conditions for being subject to such a sanction. Eastern Catholics are not subject to automatic excommunication, but by canon 1450 of the Code of Canons of the Eastern Churches they are to be excommunicated by decree if found guilty of the same action, and they may be absolved of the sin only by the eparchial bishop. In addition to teaching that abortion is immoral, the Catholic Church also generally makes public statements and takes actions in opposition to its legality.
POLST is an approach to improving end-of-life care in the United States, encouraging providers to speak with the severely ill and create specific medical orders to be honored by health care workers during a medical crisis. POLST began in Oregon in 1991 and currently exists in 46 states, British Columbia, and South Korea. The POLST document is a standardized, portable, brightly colored single page medical order that documents a conversation between a provider and an individual with a serious illness or frailty towards the end of life. A POLST form allows emergency medical services to provide treatment that the individual prefers before possibly transporting to an emergency facility.
A contraceptive mandate is a government regulation or law that requires health insurers, or employers that provide their employees with health insurance, to cover some contraceptive costs in their health insurance plans.
The Catholic Church is the largest non-government provider of health care services in the world. It has around 18,000 clinics, 16,000 homes for the elderly and those with special needs, and 5,500 hospitals, with 65 percent of them located in developing countries. In 2010, the Church's Pontifical Council for the Pastoral Care of Health Care Workers said that the Church manages 26% of the world's health care facilities. The Church's involvement in health care has ancient origins.
In the United States, a religious freedom bill is a bill that, according to its proponents, allows those with religious objections to oppose LGBT rights in accordance with traditional religious teachings without being punished by the government for doing so. This typically concerns an employee who objects to abortion, euthanasia, same-sex marriage, civil unions, or transgender identity and wishes to avoid situations where they will be expected to put those objections aside. Proponents commonly refer to such proposals as religious liberty or conscience protection.
