Discuss the etiology of pressure injury

This is an essay to be written in APA style based on course APA Minimum Expectations. Essays must be structurally intact with appropriate grammar, sentence and paragraph composition, spelling, punctuation, and logical, clear essay development (including introduction and conclusion). Paper length 2-3 pages max, excluding cover and reference page. Must have a minimum of three references.  Content: Address the following topics listed: 1. Discuss the etiology of pressure injury. 2. Discuss risk factors (local and systemic) and who is most at risk. 3. Discuss the tool (Braden Scale) to predict pressure injury risk factors, nursing interventions and up-to-date guidelines. assignment will be submitted to a plagiarism website need by Saturday 03/2/19