Strength Of R-L-T Model

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R-L-T model address the patient ALs in a holistic manner. George (2002) explains that Orem 's mostly focused on the physical requirements and lacks emotional needs of an individual. Moreover, Orem 's model is more suggested in acute care setting where patients require short term treatment (Punjani, 2013). However, R-L-T model is suited for both hospital and community setting and it the assessment is for long term treatments. Another strength of R-L-T model is the simplicity. Compare to Orem model which as been critique for the language used, as nurses find it too complex (Barrett, Wilson and Woodlands, 2012).