Seven Theories, One Unit: What Nightingale, Orem, Orlando, King, Neuman, Leininger, and Parse Offer a Medical Surgical Nurse
Student Name
RN to BSN Program, Aspen University
N491: Concepts and Theories in Nursing
Instructor Name
Month Day, Year
Slide 2: How This Review Is Organized
One theory from each module, two slides per theory
For each: a description and three practice applications
Then: three patient outcomes, three nurse satisfaction benefits, two barriers with solutions
Setting for every example: a 30-bed medical surgical unit
Speaker notes: This presentation reviews one theory from each of the first seven modules. Each theory gets two slides: the first describes it and gives three practice applications, and the second lists three positive patient outcomes, three benefits for nurse satisfaction, and two barriers with evidence-supported solutions. To keep the examples comparable, all of them are set on the same kind of unit, a 30-bed adult medical surgical floor.
Slide 3: Module 1, Nightingale's Environmental Theory
Description: nursing manages air, light, noise, cleanliness, water, and diet so the body can heal
Application 1: quiet hours from 11 p.m. to 5 a.m. with clustered overnight care
Application 2: blinds open by day, dim light for night checks
Application 3: water within reach and tray removal within 30 minutes
Speaker notes: Nightingale held that the nurse's first task is to arrange the surroundings so that nature can repair the body (Nightingale, 1860). On a medical surgical unit that becomes three concrete habits: protected quiet hours with care grouped together, a natural light pattern of bright days and dim nights, and a clean, hydrated bedside.
Slide 4: Nightingale, Outcomes, Satisfaction, Barriers
Outcomes: better sleep, less nighttime confusion, less analgesic use in brighter rooms
Satisfaction: fewer night call lights, visible results, a sense of control over the unit
Barrier 1: routine 4 a.m. laboratory draws; solution: move nonurgent draws to 6 a.m. with prescriber agreement
Barrier 2: shared rooms with conflicting light needs; solution: privacy curtains and eye masks
Speaker notes: The outcome claim about light has evidence behind it: patients recovering from spine surgery in brighter rooms used less pain medication per hour than those in darker rooms (Walch et al., 2005). Nurses tend to enjoy environmental work because the results are quick and visible. The main barriers are routines owned by other departments and shared rooms, both solvable with agreements and simple equipment.
Slide 5: Module 2, Orem's Self-Care Deficit Theory
Description: nursing is needed when self-care demands exceed the person's ability
Application 1: stepping patients from wholly compensatory to supportive-educative care
Application 2: new ostomy teaching begun before surgery
Application 3: patients chart their own intake and output when able
Speaker notes: Orem's theory tells the nurse how much to do for the patient and when to step back (Orem, 2001). On a surgical unit that means a deliberate move from doing everything on the day of surgery, to sharing tasks, to coaching, with teaching for new self-care demands such as an ostomy starting as early as possible.
Slide 6: Orem, Outcomes, Satisfaction, Barriers
Outcomes: stronger self-care skills after discharge, fewer post-discharge calls, greater confidence
Satisfaction: teaching that visibly works, patients who leave prepared, less repeated care
Barrier 1: short stays leave little time to teach; solution: teach before admission when possible
Barrier 2: doing tasks is faster than coaching; solution: build coaching time into assignments
Speaker notes: A randomized trial found that people who received structured stoma education before cystectomy had better stoma self-care scores up to a year later (Jensen et al., 2017), which supports starting the supportive-educative system early. Nurses find satisfaction in seeing patients leave competent. The barriers are time and habit, and the solutions move teaching earlier and make coaching part of the workload rather than an extra.
Slide 7: Module 3, Orlando's Deliberative Nursing Process
Description: the nurse validates perceptions with the patient before acting
Application 1: "You look uncomfortable. Am I right?" before charting a pain score
Application 2: asking what a repeated call light is really about
Application 3: checking the patient's relief after every intervention
Speaker notes: Orlando taught that behavior can hide a need, and that the nurse finds the real need by sharing a perception and checking it with the patient (Orlando, 1961). On a busy unit that is a habit of one sentence: say what you see, ask if it is right, and after acting, ask whether the patient feels relief.
Slide 8: Orlando, Outcomes, Satisfaction, Barriers
Outcomes: needs met sooner, less distress, pain treated rather than underreported
Satisfaction: fewer repeated calls, clearer understanding of patients, less frustration
Barrier 1: workload encourages automatic action; solution: a validation prompt in the pain reassessment field
Barrier 2: unfamiliar to newer nurses; solution: a brief role-play in orientation
Speaker notes: In a psychiatric hospital pilot, patients' immediate distress fell significantly when staff used Orlando's process (Potter & Bockenhauer, 2000). Nurses gain from understanding what patients actually need, which cuts down on repeated calls. The barriers are speed and unfamiliarity, and both respond to small prompts and practice.
Slide 9: Module 4, King's Theory of Goal Attainment
Description: nurse and patient reach a transaction, a shared goal and plan
Application 1: a nighttime mobility plan agreed with each high-fall-risk patient
Application 2: daily goals written on the whiteboard in the patient's words
Application 3: discharge goals set with the patient and family, not for them
Speaker notes: King proposed that goals agreed between nurse and patient are more likely to be reached than goals set by the nurse alone (King, 1981). On the unit, that means asking patients what matters to them, sharing the nurse's view, and writing down a plan both accept, from nighttime mobility to discharge.
Slide 10: King, Outcomes, Satisfaction, Barriers
Outcomes: fewer falls, more goals met, patients who feel heard
Satisfaction: shared responsibility, fewer conflicts, clearer plans at handoff
Barrier 1: goal-setting conversations take time; solution: a three-question script at admission
Barrier 2: patients too ill to participate; solution: include family and revisit daily
Speaker notes: A nurse-led tool kit that engaged patients and families in their own fall-prevention plans was followed by lower rates of falls, and of falls causing harm, across 14 medical units (Dykes et al., 2020). Nurses benefit from plans that patients actually follow. A short script and family involvement address the time and capacity barriers.
Slide 11: Module 5, The Neuman Systems Model
Description: the client is a system protected by lines of defense against stressors
Application 1: stressor inventory at admission (intra-, inter-, extrapersonal)
Application 2: primary prevention such as early mobility and pressure injury prevention
Application 3: tertiary prevention through discharge follow-up calls
Speaker notes: Neuman frames all nursing action as prevention at three levels, aimed at protecting and restoring the client system (Neuman & Fawcett, 2011). A medical surgical nurse can use the model by listing the stressors acting on each patient and choosing the right level of prevention, from early walking to post-discharge calls.
Slide 12: Neuman, Outcomes, Satisfaction, Barriers
Outcomes: fewer complications, earlier recognition of stressors, smoother recovery
Satisfaction: a whole-person picture, a shared vocabulary with the team, a sense of prevention
Barrier 1: abstract terms; solution: a one-page stressor worksheet
Barrier 2: psychosocial stressors overlooked; solution: one social question at every handoff
Speaker notes: Evidence on recovery after major physical loss shows that social support and active coping are linked to better adjustment (Horgan & MacLachlan, 2004), which supports Neuman's attention to interpersonal and extrapersonal stressors. Nurses gain a language for the whole person. The model's abstract terms are its biggest barrier, and a simple worksheet solves much of it.
Slide 13: Module 6, Leininger's Culture Care Theory
Description: care is universal, but its meanings and practices differ across cultures
Application 1: a cultural question in every admission assessment
Application 2: negotiated plans for fasting, diet, and religious practices
Application 3: qualified interpreters for teaching and consent
Speaker notes: Leininger's theory asks nurses to provide care that fits the patient's cultural values, choosing to preserve, accommodate, or help repattern practices with the patient (McFarland & Wehbe-Alamah, 2019). On a medical surgical unit that means asking about culture at admission, negotiating plans around practices such as fasting, and making sure language never blocks care.
Slide 14: Leininger, Outcomes, Satisfaction, Barriers
Outcomes: plans patients follow at home, fewer misunderstandings, greater trust
Satisfaction: fewer conflicts with families, confidence with diverse patients, meaningful connection
Barrier 1: stereotyping from general cultural knowledge; solution: ask each patient, every time
Barrier 2: interpreter access is slow; solution: video interpreting devices on the unit
Speaker notes: A systematic review linked trained interpreters to improved clinical care for people with limited English (Karliner et al., 2007), which supports the application about language. Nurses often describe culturally congruent care as some of their most meaningful work. The barriers are stereotyping and access, and the solutions are individual assessment and equipment on the unit.
Slide 15: Module 7, Parse's Human Becoming Theory
Description: the nurse is truly present as the person lives meaning and chooses possibilities
Application 1: goals-of-care conversations that begin with what matters to the patient
Application 2: sitting with a patient who has received bad news
Application 3: family conversations about changing goals
Speaker notes: Parse's theory asks the nurse to follow the person's lead, illuminating meaning rather than solving problems (Parse, 1998). On a medical surgical unit, it is most useful in serious illness conversations and after bad news, when the most important thing a nurse can offer is attention.
Slide 16: Parse, Outcomes, Satisfaction, Barriers
Outcomes: patients who feel respected, care aligned with their values, less distress
Satisfaction: deeper connection, relief from the pressure to fix, renewed purpose
Barrier 1: documentation built around problems; solution: record the patient's own statement of what matters
Barrier 2: seen as passive; solution: share patient stories at staff meetings
Speaker notes: Studies of nurses practicing human becoming describe a transformed intention and a new kind of joy, along with a struggle to let go of familiar habits (Bournes, 2002). Satisfaction comes from connection. The theory's barriers are documentation and perception, and both can be addressed by recording what patients say matters and by sharing the results.
Slide 17: What the Seven Theories Share
All put the patient's experience at the center
All give the nurse something to do beyond following orders
Most useful when chosen for the situation: environment, self-care, meaning, culture
Speaker notes: Across seven modules, the theories differ in scope and language, but they share two convictions: that the patient's experience is the center of nursing, and that nursing has its own work to do beyond carrying out medical orders. In practice, the most useful approach is to choose the theory that fits the situation: Nightingale for the environment, Orem for self-care, Orlando and King for communication and goals, Neuman for complex stressors, Leininger for culture, and Parse for meaning.
Slide 18: Conclusion
Theory is already in practice; naming it makes it deliberate
Each theory offers a tool a unit can adopt tomorrow
The shared outcome: patients who are safer, understood, and prepared
Speaker notes: Much of what good nurses do already reflects these theories. Naming the theory makes the practice deliberate, teachable, and easier to defend when time is short. Each of the seven offers at least one tool a medical surgical unit could adopt tomorrow, from quiet hours to a goal written in the patient's words, and together they point toward the same outcome: patients who are safer, better understood, and better prepared to go home.
References
Bournes, D. A. (2002). Research evaluating human becoming in practice. Nursing Science Quarterly, 15(3), 190-195. https://doi.org/10.1177/08918402015003003
Dykes, P. C., Burns, Z., Adelman, J., Benneyan, J., Bogaisky, M., Carter, E., Ergai, A., Lindros, M. E., Lipsitz, S. R., Scanlan, M., Shaykevich, S., & Bates, D. W. (2020). Evaluation of a patient-centered fall-prevention tool kit to reduce falls and injuries: A nonrandomized controlled trial. JAMA Network Open, 3(11), Article e2025889. https://doi.org/10.1001/jamanetworkopen.2020.25889
Horgan, O., & MacLachlan, M. (2004). Psychosocial adjustment to lower-limb amputation: A review. Disability and Rehabilitation, 26(14-15), 837-850. https://doi.org/10.1080/09638280410001708869
Jensen, B. T., Kiesbye, B., Soendergaard, I., Jensen, J. B., & Kristensen, S. A. (2017). Efficacy of preoperative uro-stoma education on self-efficacy after radical cystectomy; secondary outcome of a prospective randomized controlled trial. European Journal of Oncology Nursing, 28, 41-46. https://doi.org/10.1016/j.ejon.2017.03.001
Karliner, L. S., Jacobs, E. A., Chen, A. H., & Mutha, S. (2007). Do professional interpreters improve clinical care for patients with limited English proficiency? A systematic review of the literature. Health Services Research, 42(2), 727-754. https://doi.org/10.1111/j.1475-6773.2006.00629.x
King, I. M. (1981). A theory for nursing: Systems, concepts, process. Wiley.
McFarland, M. R., & Wehbe-Alamah, H. B. (2019). Leininger's theory of culture care diversity and universality: An overview with a historical retrospective and a view toward the future. Journal of Transcultural Nursing, 30(6), 540-557. https://doi.org/10.1177/1043659619867134
Neuman, B., & Fawcett, J. (Eds.). (2011). The Neuman systems model (5th ed.). Pearson.
Nightingale, F. (1860). Notes on nursing: What it is, and what it is not. D. Appleton and Company.
Orem, D. E. (2001). Nursing: Concepts of practice (6th ed.). Mosby.
Orlando, I. J. (1961). The dynamic nurse-patient relationship: Function, process, and principles. G. P. Putnam's Sons.
Parse, R. R. (1998). The human becoming school of thought: A perspective for nurses and other health professionals. Sage.
Potter, M. L., & Bockenhauer, B. J. (2000). Implementing Orlando's nursing theory: A pilot study. Journal of Psychosocial Nursing and Mental Health Services, 38(3), 14-21. https://doi.org/10.3928/0279-3695-20000301-09
Walch, J. M., Rabin, B. S., Day, R., Williams, J. N., Choi, K., & Kang, J. D. (2005). The effect of sunlight on postoperative analgesic medication use: A prospective study of patients undergoing spinal surgery. Psychosomatic Medicine, 67(1), 156-163. https://doi.org/10.1097/01.psy.0000149258.42508.70
How this N 491 Module 8 example is structured
N491 Module 8 typically asks for a review PowerPoint of about 16 to 32 slides covering one theory from each of the first seven modules, two to four slides per theory, with a description, three practice applications, three positive patient outcomes, three nurse satisfaction benefits and two barriers with evidence-supported solutions, plus outside sources and the textbook. Aspen revises courses, so check your classroom for the version you have. This example uses one practice setting for every theory so the applications are comparable, repeats a fixed two-slide structure so nothing required is missed, ties each outcome to a study, and ends with a synthesis of what the theories share.
N491 Module 8 questions, answered
What does N491 Module 8 usually ask for?
Commonly a PowerPoint of 16 to 32 slides reviewing one theory from each of Modules 1 to 7: a description, three practice applications, three positive patient outcomes, three benefits for nurse satisfaction and two barriers with evidence-supported solutions, two to four slides per theory, with at least two outside references plus the textbook.
Which theory should I choose from each module?
Any theory your course covered in that module works, and choosing the ones you used in earlier assignments lets you build on work you have already researched. The sample picks one per module and applies all seven to the same kind of unit, which keeps the deck coherent.
How do I keep seven theories from reading like a list?
Use one practice setting for every example, keep a fixed structure for each theory and end with a slide on what the theories share. The sample's final slides explain how a nurse would choose among the theories, which turns a review into a synthesis.
Write yours, or have the desk draft it
This paper is an original model document written by our desk, not a submitted student paper and not an official Aspen University document. Read it for the moves, then write your own to the instructions in your classroom. If you want one built to your exact prompt and rubric, the first custom sample is free and arrives in 24 to 48 hours.