Legal Aspects of Nursing Final Proyect Essay Example | Topics and Well Written Essays - 1500 words

Legal Aspects of Nursing Final Proyect - Essay Example A registered nurse is obligated to use her capabilities and decisions to make resolutions on whether to take on responsibilities or whether to assign the responsibility to another person (Florida Department of Health & Florida Board of Nursing, 2007). A certified nurse should offer care and help that are associated to personal care, maintaining mobility, hydration and nutrition, elimination, use of assistive devices, sustaining the environment and resident safety, data gathering, and post mortem care. In addition, a certified nurse should offer care related to identification of and reporting of abnormal resident findings, symptoms and signs, roles associated with end of life care, resident socialization, leisure activities, and legalization methods and realism course. A registered nurse should perform duties associated with basic first aid, emergency care, and CPR abilities, duties associated with documentation of certified nursing services on daily basis (Florida Department of Healt h & Florida Board of Nursing, 2007). Duties associated with personal care include: dressing, bathing, grooming, shampooing and care of hair, shaving, caring for the skin, feet, and nails, offering and helping with oral hygiene and denture care, offering pericare, sustaining a clean environment, and making a patient’s bed and handling the patient’s linen. ... In the use of assistive devices, a registered nurse has the responsibility of taking care of eyeglasses and contact lenses, applying braces, antiembolus stockings, wheel chairs and crutches, and using comfort devices such as wedges, pillows, boots and wedges (Florida Department of Health & Florida Board of Nursing, 20007). The Florida nursing practice act has the duty to practice his or her profession stanchly, desist from deliberately taking harmful drugs, and desist from overseeing any injurious drug to patients, sustain and elevate standards of the nursing profession, and maintain any confidential information of patients during the practice. In addition, a registered nurse should assist physicians in their practice, follow instituted nursing procedures, follow the instructions of their supervisors, and advocate for his or her patient (Florida Department of Health & Florida Board of Nursing, 2007). Before being licensed as a nurse, an individual should fill an application form and submit a fee that does not exceed $150 set by the board and an examination fee that does not exceed $75. In addition, the individual should pay applicant cost to the board for the purchase of an examination from the National Council of State Boards of Nursing. Before licensure, an individual should also provide adequate information, which must be presented by the department for a nationwide criminal records correspondence check through the department of law enforcement. Before being licensed, an individual should also be physically and mentally sound. In addition, one should be a holder of a high school diploma, and has accomplished the conditions for

DNA Mutations Essay Example | Topics and Well Written Essays - 500 words

DNA Mutations - Essay Example The function of the protein made by this polypeptide will be changed or lost as well (Blamire ,2000). To put in simpler language, mutation alters the function of the enzyme that catalyses a particular genetic function resulting in the change of inherited characters through different generations. It results in the alteration of DNA sequence and consequently results in changes in the genetic and physical appearance of an organism. Thus the phenotype of the organism carrying the DNA which went through mutation will be changed. The agents which cause DNA mutation are termed as mutagens. These can be either physical agents or chemical ones (Matulef 2004). There are specific chemical mutagens created and calibrated to create specific genetic changes. They can either mimic the original nucleotide bases in a DNA molecule or remove parts of the nucleotide resulting in improper base pairing during DNA replication. They can also cause genetic changes by adding hydrocarbons to various nucleotides. High energy radiations can also alter the DNA molecule and cause mutation (Matulef 2004). The ultraviolet radiation from the sun is another cause for the same. Ultra violet rays in the presence of sunlight gamma rays and such ionizing radiation etc can increase the frequency of mutation above the natural level. Much differently to these kinds of mutagen induced ones, mutations can also occur spontaneously. Mutation may arise on account of different reasons. In a chromatid, DNA helix runs continuously from one end to another in a highly super coiled form. Therefore loss or gain (deletion or insertion/duplication) of a segment of DNA results in alteration in chromosomes (Montelone, 1998) Since genes are located in chromosomes such an alteration may result in abnormalities or aberrations. Chromosomal aberrations are commonly seen in cancer cells. Moreover Mutation may also arise due to change in a single base pair of DNA.