euthanasie

Euthanasia (from the Greek ευθανασία meaning "well death": ευ-, eu- (well or good) + θάνατος, thanatos (death)) refers to the practice of ending a life in a painless manner. Many different forms of euthanasia can be distinguished, including animal euthanasia and human euthanasia, and within the latter, voluntary and involuntary euthanasia. Voluntary euthanasia and physician-assisted suicide have been the focus of great controversy in recent years.

As of 2009, some forms of euthanasia are legal in Belgium, Luxembourg, The Netherlands, Switzerland, Thailand, and the U.S. states of Oregon and Washington.Classification of euthanasia

Euthanasia by consent

Euthanasia may be conducted with consent (voluntary euthanasia) or without consent (involuntary euthanasia). Involuntary euthanasia is conducted where an individual makes a decision for another person incapable of doing so. The decision can be made based on what the incapacitated individual would have wanted, or it could be made on substituted judgment of what the decision maker would want were he or she in the incapacitated person's place, or finally, the decision could be made by assessing objectively whether euthanasia is the most beneficial course of treatment. In any case, euthanasia by proxy consent is highly controversial, especially because multiple proxies may claim the authority to decide for the patient and may or may not have explicit consent from the patient to make that decision.

Euthanasia by means

Euthanasia may be conducted passively, non-actively, and actively. Passive euthanasia entails the withholding of common treatments (such as antibiotics, chemotherapy in cancer, or surgery) or the distribution of a medication (such as morphine) to relieve pain, knowing that it may also result in death (principle of double effect). Passive euthanasia is the most accepted form, and it is a common practice in most hospitals. Non-active euthanasia entails the withdrawing of life support and is more controversial. Active euthanasia entails the use of lethal substances or forces to kill and is the most controversial means. An individual may use a euthanasia machine to perform euthanasia on himself / herself.

Assisted suicide
Main article: Assisted suicide

Assisted suicide is a form of euthanasia where the patient actively takes the last step in their death. The term "assisted suicide" is contrasted with "active euthanasia" when the difference between providing the means and actively administering lethal medicine is considered important. For example, Swiss law on assisted suicide allows assisted suicide, while all forms of active euthanasia (like lethal injection) remain prohibited.

Some jurisdictions declare that a person dying as a result of physician assisted suicide does not commit suicide. This ensures that terminally ill people choosing assisted suicide options do not have reduced insurance claims compared to people dying in "natural" way. For example, the Oregon Death with Dignity Act defines that "... participation under the Act is not suicide, so should not affect insurance benefits by that definition."

Other terminology

A coup de grâce is a "death blow" given to end the misery of a dying enemy or friend, or that precipitates the final destruction of an entity such as a ship or business.

Voluntary refusal of food and fluids (VRFF) or Patient Refusal of Nutrition and Hydration (PRNH) is bordering on euthanasia. Some authors classify it as a form of passive euthanasia, while others treat it separately because it is treated differently from legal point of view and often perceived as a more ethical option[10]. VRFF is sometimes suggested as a legal alternative to euthanasia in jurisdictions disallowing euthanasia.[citation needed]

Animal euthanasia is to kill an animal without pain or distress." Techniques to accomplish this include cervical dislocation (breaking the spine) and exsanguination (fatal blood loss).