NU225CL Unit 3 Sickle Cell Crisis Concept Map Example

Course	NU225CL Pediatric Nursing Clinical
Unit	Unit 3
Paper type	Concept map with key
Length	About 870 words, 6 pages double-spaced
Format	APA 7 student paper
School	Purdue University Global
Program	BSN (prelicensure)
Updated	October 2026

Free sample paper for NU225CL Unit 3

Pain Rated 9 and a Saturation of 94: A Concept Map for a Composite Nine-Year-Old in a Sickle Cell Pain Crisis, Ranked by a Rule Written in One Sentence, With the Finding That Would Reorder Everything

[Student Name]

Purdue University Global

NU225CL: Pediatric Nursing Clinical

Unit 3 Concept Map

[Instructor Name]

[Date]

The child and family are composite; the map is given as a hub, numbered problem boxes and labeled links because the original is a diagram, values are bracketed where illustrative, and treatment is ordered by the medical team.

What this part is doingThe ranking rule is stated before the boxes are numbered, so the order can be checked rather than taken on trust.

The Hub

[Destiny], composite, 9, [27] kg, sickle cell disease (HbSS). Admitted for a vaso-occlusive pain crisis: pain [9] of 10 on a numeric scale in both thighs and the lower back for [12] hours, not relieved by home ibuprofen and acetaminophen. Temperature [37.8] C, heart rate [118], respirations [24], saturation [94] percent on room air, shallow breathing. Third admission this year. Takes hydroxyurea daily.

The Ranking Rule

Problems are ranked by how soon they could cause lasting harm or death, and among problems of equal danger, by how much the child herself says it hurts her.

Problem Boxes, Numbered by Urgency

1. Acute pain. Link from hub: "sickled cells block small vessels, starving tissue and causing." Data on the line: her own words, "it feels like my legs are being crushed," score [9], guarding, refusing to walk. Reason drawn in: severe pain needs rapid treatment, and under-treated pain makes her breathe shallowly, which feeds problem 2. Intervention link: IV opioid as ordered within the first hour of arrival, reassessed every [30] to [60] minutes; heat packs; her score recorded exactly as she gives it (Yawn et al., 2014).

2. Risk of acute chest syndrome. Link: "shallow breathing from pain and sickling in lung vessels can lead to." Data: saturation [94] percent, shallow breaths, chest pain not reported. Acute chest syndrome is a leading cause of death in sickle cell disease and often develops during a hospital stay for pain (Vichinsky et al., 2000). Interventions: incentive spirometry every two hours while awake, walking as pain allows, continuous oxygen monitoring.

3. Fluid balance. Link: "dehydration thickens blood and promotes further sickling." Data: [2] voids in 12 hours. Intervention: IV and oral fluids as ordered, with care not to overload, which can also worsen the lungs.

4. Infection risk. Link: "a spleen that no longer filters bacteria raises the risk of." Data: temperature [37.8] C. Any fever of [38.5] C or higher is reported at once for blood cultures and antibiotics as ordered.

5. Missed school. Link: "three admissions disrupt." Data: [14] school days missed this year; her mother reports she is falling behind in math.

6. Family strain. Link: "repeated admissions affect." Data: her mother has lost [two] shifts of work this month and worries about her job.

What this part is doingEach problem box carries the child's own data on its line, including her pain in her own words, rather than a generic list.

The Trigger That Reorders Everything

If Destiny develops new chest pain, a fever, a falling saturation below [92] percent, faster breathing or a new finding on chest X-ray, problem 2 moves to first place. At that point, the danger to her lungs outranks her pain, and the map's nursing priorities change: rapid escalation, oxygen and support for the team's treatment of acute chest syndrome, while pain control continues.

The map ranks pain first today, but it is drawn so that one new finding in her chest would redraw the order in a single line.

What this part is doingThe reordering trigger is written into the key, which shows the student understands that priorities change as the child changes.

Her Score, Recorded as Given

Children with sickle cell disease are sometimes doubted when they report severe pain while looking calm or playing a game. Her score is recorded as she gives it and treated as such. Distraction is welcome, but it is not evidence that the pain is less than she says.

A Classroom and a Paycheck, Kept on the Page

Problems 5 and 6 are not urgent today, but they are why the family will struggle after discharge. The school can receive a health plan through her nurse and a Section 504 plan; the social worker can talk with her mother about leave protections and support. Keeping these boxes on the map reminds the team that a pain crisis does not end when the IV comes out (Perry et al., 2022).

How the Links Interact

The boxes are not independent. Pain makes her breathe shallowly, which raises the risk in box 2; the opioids that treat her pain can slow her breathing further, which is why the spirometer and walking are paired with every dose. Fluids treat box 3 but, given too freely, can add to box 2. Missed school in box 5 feeds her mother's worry in box 6, and that worry shapes how quickly the family brings her in next time. In the original, these cross-links are dashed lines between boxes, and they keep a nurse from treating one box while making another worse. They also explain why the spirometer appears on the map twice, under pain and under the lungs, since one intervention protects against the side effect of another.

Evaluation After 24 Hours

Pain [4] of 10, walking to the bathroom, saturation [96] percent, using the spirometer every two hours, temperature normal. Problem 2 remains watched until she is walking well and off IV opioids.

References

Perry, S. E., Hockenberry, M. J., Cashion, K., Alden, K. R., Olshansky, E., & Lowdermilk, D. L. (2022). Maternal child nursing care (7th ed.). Elsevier.

Vichinsky, E. P., Neumayr, L. D., Earles, A. N., Williams, R., Lennette, E. T., Dean, D., Nickerson, B., Orringer, E., McKie, V., Bellevue, R., Daeschner, C., Abboud, M., Moncino, M., Ballas, S., Ware, R., & Manci, E. A. (2000). Causes and outcomes of the acute chest syndrome in sickle cell disease. New England Journal of Medicine, 342(25), 1855-1865. https://doi.org/10.1056/NEJM200006223422502

Yawn, B. P., Buchanan, G. R., Afenyi-Annan, A. N., Ballas, S. K., Hassell, K. L., James, A. H., Jordan, L., Lanzkron, S. M., Lottenberg, R., Savage, W. J., Tanabe, P. J., Ware, R. E., Murad, M. H., Goldsmith, J. C., Ortiz, E., Fulwood, R., Horton, A., & John-Sowah, J. (2014). Management of sickle cell disease: Summary of the 2014 evidence-based report by expert panel members. JAMA, 312(10), 1033-1048. https://doi.org/10.1001/jama.2014.10517

The Purdue Global NU225CL Unit 3 instructions

Unit 3 commonly asks students to build a concept map for a child from their clinical assignment, organized around the main diagnosis, with nursing problems, assessment data, interventions and a ranking. Prompts often require the ranking to be explained, links labeled and family or psychosocial problems included. Instructors look for problems ordered by a stated rule rather than by convenience, data from the child's own record on each link, recognition of complications that could change the order and attention to how the illness affects school and home. The map is usually one page with a written key. Sources on the condition, especially current management guidance, are cited in APA 7 beneath the key.

How the NU 225CL Unit 3 example is put together

The map's hub records Destiny's age, weight, genotype, vital signs, saturation and hydroxyurea. A one-sentence ranking rule comes next. Six numbered boxes follow, each with a labeled link and her data on the line, the first carrying her own description of the pain and the expert panel guidance on prompt opioid treatment. The second cites research on acute chest syndrome. A section names the trigger that reorders everything; the page's highlighted sentence sits there too. A paragraph insists her score is recorded as given. School and work stay on the page, cross-links between boxes are explained, and a twenty-four-hour evaluation closes the key.

Reading the NU225CL Unit 3 grading rubric

Concept map rubrics in this clinical course generally assign points for completeness, accuracy, labeled relationships, use of patient data, prioritization and the key underneath. The completeness score depends on physical, psychosocial and family problems all appearing. Accuracy points reward correct physiology, such as sickled cells blocking small vessels. Relationship points go to verbs on every link and cross-links between problems. Data points are earned by the child's own values and words on the lines. Prioritization is graded on a stated rule applied consistently, with a trigger that would change the order. The key is judged on clear reasoning and correct citations. Maps that show how a treatment for one problem can worsen another often earn extra credit.

NU225CL Unit 3 help: mistakes that cost points

Concept maps for children in pain crises often lose points by placing pain last because it seems less clinical, or by doubting a child's score when she looks calm. Another common gap is missing acute chest syndrome, which can develop during an admission for pain. Some maps rank problems without saying why, so the order cannot be checked. Others leave out school and family entirely. Write a ranking rule first, apply it, put the child's own data on each line, name the finding that would reorder the map, include problems that follow her home and show at least one cross-link. Record pain scores exactly as given; distraction is not evidence of less pain.

Get an NU225CL Unit 3 example written to your instructions

Is the child on your Unit 3 map in a pain crisis, recovering from surgery, or newly diagnosed with something chronic? Outline the case minus anything identifying, share any template the course supplies, and attach the rubric. Expect a map whose numbers follow a written rule, centered on an invented child whose case resembles yours. The first custom sample is free; allow 24-48h. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.

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NU225CL Unit 3 questions, answered

Where can I find a free NU225CL Unit 3 sample paper?

The full NU225CL Unit 3 concept map is here for a composite nine-year-old in a sickle cell pain crisis, with a ranking rule, six problems, a reorder trigger and three sources. Send us your patient's details if you would like a map organized the same way.

What is a vaso-occlusive crisis?

Sickled red cells block small blood vessels, starving tissue of oxygen and causing severe pain, often in the bones of the legs, back or chest.

What is acute chest syndrome?

A serious lung complication of sickle cell disease, with chest pain, fever, breathing problems or a new finding on chest X-ray. It often develops during a hospital stay for pain.

Why use incentive spirometry in NU225CL Unit 3?

Pain and opioids cause shallow breathing, which raises the risk of acute chest syndrome. Deep breaths every two hours help keep the lungs open.

Why record a child's pain score exactly as given?

Children with sickle cell disease are sometimes doubted when they look calm. The score is their report, and distraction does not mean the pain is less.