Answer the question for the journal -this is for health ethics and law Essay

Answer the question for the journal -this is for health ethics and law class - Essay Example The legal and ethical issue here is informed consent. This occurs when a health practitioner gets permission from the patient to carry out an intervention. Three elements must be present for this to occur. These are disclosure, competence and voluntariness (Irvine, Osborne & Shariff, 2003). Disclosure calls for the doctor or nurse to make sure that the patient understands the purpose, benefits and risks of the intervention. In the case of the 64 year old woman, the team informed the patient on the need for her to be placed on tube feeding. Voluntariness implies that no coercion should occur and the involved party must be able to decide on his own. The ethical element in question here is the competency of the old woman. This issue arises from the fact that she is not able to sustain her decision. According to Irvine, Osborne & Shariff (2003), the ability of a patient to give informed consent is governed by the legal requirement for competency. In the common law jurisdictions, adults are presumed to be competent to give their consent. This is, however, rebutted in cases of mental illnesses or when a patient is not able to sustain his or her decisions long enough to allow for the intervention to be implanted. This is the case with the old woman. In such an instance, two options are available; the team must either catch the patient in lucid state or go the health proxy way. According to Fisher (2013), when a doctor or nurse has realized that the patient is having a variable decision making capacity due to the underlying disease, he or she must be assessed in the different states and the outcomes documented in each contact. If the patient makes consistent decisions over time when he or she is in the lucid state, it may be used in making the decision as it will be deemed adequate enough. In the case involving the 64 year old female patient, the team

Photorealism Essay Example | Topics and Well Written Essays - 250 words

Photorealism - Essay Example Through photorealism, the use of sketches as the primary means of gathering information has been replaced with photography, with the photograph being the subject of the painting. Through this process, photorealism complicates the notion of realism by mixing the together the real and the unreal, making their canvas painting of the image look exactly as if they were made from actual observation. The author takes note of how Eddy, got fascinated by the double layer of information offered by the features of window panes, that of being reflective and at the same time transparent. While it was apparent that any ordinary painter would eliminate the reflective property of the window as being insignificant or worse still confusing in the resulting painting, the author points that Eddy found the apparent confusion as the major intriguing factor, thus worth maintaining in the painting. The resulting artwork also exposes the ability of photography to capture the dizzying amount of information that can, later on, be analyzed for magnificent effects that in the words of the author, some sort of hallucinatory super realism. The author also explores another parallel development to photorealism typical of the works of Duane Hanson, a type of realism based on sculptors. Hanson’s photorealism substituted casting from a live model, thereby molding artworks directly on the body of an individual, as opposed to the substitution of photography for traditional sketching, characterized by modeling in clay, plaster or wax.