英文摘要 |
Respect for autonomy of the patient is an important ethical consideration in current medical practice. Autonomy in patients suffering from cardiac arrest can be assured if patients have expressed their desire of receiving resuscitation through advance directive, living wills, or surrogate. Cariopulmonary resuscitation should begin for all patients with cardiac arrest, unless a valid “Do not Attempt Resuscitation (DNAR) order, signs of unrecoverable death, or no physiological benefit of resuscitation. The prognosis for survival or survival without neurological abnormality has been shown to be minimal when there is lack of cardiovascular response despite of aggressive resuscitation efforts of more than 10 minutes. The scientists of resuscitation have consensus that 20 to 30 minutes is the maximal allowable time for resuscitation effort. Several ethical principles have been useful in discussing decisions of resuscitation effort, such as patient autonomy, capacity of the patients, and principle of futility. Delicate considerations of ethical issues in resuscitation may help the healthcare workers to realize the meaning of life. |