Literature Review- Nutrition in the Elderly
A literature review is carried out when researching a particular topic. In order to do this the researcher has to conduct a literature search on their chosen subject. This should be up to date and reliable, Cronin,P, Ryan,F and Coughlan,M (2007). The point of a literature review is to bring the reader up to date with the most recently published information on the chosen topic. The review will also is to increase the writers understanding of the chosen topic.
A systematic review of the literature was carried out. According to parahoo (2006) a systematic review is a way of searching for literature, appraise, link together and give a summary of the information the writer had gathered. The chosen topic was “nutrition in the