Medicine is not an exact science in the sense that is mathematics or physics. It is subject to many general principles that are globally acceptable, but each patient is different and is possible that effective treatment for 90% of the population is not for the other 10%. Experimental treatments generally need to be monitored and evaluated to determine their effectiveness for specific patients or for patients in general. Medical investigation in Human Beings is one of the Problems Were Has Its Greatest Challenges medicines.
Another function, perhaps best known, is the development of new treatments, especially drugs, and slides medical and surgical techniques. Much progress has been made ??in this area over the last fifty years and the number of research now under way has never grand as being greater. However, many questions concerning the functioning of the human body, the causes of diseases (both known and new) and the best ways to prevent and treat them have not yet been answered. Medical is the only way to respond. Medical research involving human beings is one of the problems where Medicine has its greatest challenges, in this respect there are many questions about the codes that should govern such procedures, and so far it can extend the knowledge and consent of the individual objects of study.
What medical decision lends itself does to ethics? As written by Pierre Le Coz
"Most medical decisions do not require ethical reflection. The criteria that make them effective and morally satisfactory for the patient as that the practitioner is observing the code of ethics, know-how, technical competence, the implementation of recommendations of best practices and protocols approved by the competent authorities. "
Ethics occurs when the practitioner is faced with choices for which his values or socially shared values ??come into conflict with each other's.
Conflicts and other medical ethical dilemmas
In a study published in BMC Medical Ethics committee of 12 experts in bioethics has determined that conflicts between patients or families and physicians as to provide medical treatment is considered the main ethical challenge that confront health care today (Babbie, 2007).
We asked the committee to compile a list of the top 10 ethical challenges related to health based on their clinical experience. Committee members were then classified and assigned a rating between 1 and 10 to each challenge. We compiled the individual scores to determine the total score for each challenge, the maximum score was 120. Here are the top 10 challenges according to the results:
Disagreements between patients and families and health professionals about the treatment to be provided (113 points)
Waiting Lists (102 points)
Access to health care for the elderly, people suffering from chronic illness and people with mental illness (89 points)
Shortage of family doctors and primary care teams (82 points)
Medical errors (76 points)
Ethical issues related to participation in research subjects (40 points)