The cardiopulmonary stage is the heaviest part of NURS 6512 for most students, because two systems produce the same complaints and the assessment has to tell them apart. Chest pain, breathlessness, cough and swelling all sit in the overlap. Expect thorax and lung fields, the precordium, heart sounds, peripheral pulses and perfusion, and a differential that argues cardiac against pulmonary instead of picking one and moving on. Whether the stage lands as a discussion, a documented note, or both, is set by your own syllabus.
This page is our reconstruction of the stage, not a Walden document. Walden keeps syllabi off the public site and its course guides behind a login, so read the sequencing here as clinical judgment about an eleven week course. The rubric in your classroom governs everything that actually gets scored. Both forms of the code, NURS 6512 and NURS6512, point at this one course.
How a cardiopulmonary case is scored
The scoring pressure here falls on discrimination. A row asking for a ranked differential in a chest complaint is really asking whether you can say why the cardiac cause sits above the pulmonary one, using findings from your own note. Listing both and moving along collects part of the row and no more.
Acuity is the second scored idea. Some diagnoses on the list have to be excluded now rather than at follow-up, and the plan row usually wants that urgency visible on the page: what you would do in the room, what you would order today, and what could reasonably wait a week.
Because the course-based letter grade is assembled from point-weighted rows, budget words against the weights. A long description of auscultation technique inside a note whose heaviest row is the plan is an expensive way to spend a page.
The cardiopulmonary method, step by step
Six moves for a chest complaint documented well enough to defend in front of a grader.
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Take a history that pulls the two systems apart
Exertional pattern, position, pleuritic quality, duration, radiation, associated sweating or nausea, orthopnea, nocturnal breathlessness, leg swelling, and risk factors on both sides. The history does most of the discrimination before you touch the patient.
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Document the exam in the order you performed it
Inspection, palpation, percussion and auscultation for the chest, then the precordium and the peripheral vessels. Writing the sequence shows method and stops findings from appearing out of nowhere three paragraphs later.
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Describe sounds instead of labeling them
Where in the cycle, where on the chest wall, what quality, and what changes with breathing or position. A murmur reported without timing and location cannot support the diagnosis you hang on it.
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Rank the cardiac and pulmonary lists against each other
Build one differential rather than two. Each entry gets the findings that raise it and the findings that argue against it, so the ranking reads as a judgment instead of a preference.
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Write a plan that respects acuity
Electrocardiogram, troponin, chest imaging, spirometry, echocardiography. Say which are immediate and which are outpatient, and name the diagnosis each one is chasing.
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Name what would change your mind
State the finding or result that would move a lower differential to the top. That one sentence answers the clinical reasoning row on most cardiopulmonary rubrics by itself.
A structure that maps to the rubric rows
A shape for a focused cardiopulmonary note. The weights come from your rubric, and the emphasis shifts with whichever complaint you were handed.
| Section | What belongs in it | What the row rewards |
|---|---|---|
| Subjective | The complaint, its exertional and positional behavior, associated symptoms, and risk factors for both systems. | Discriminating detail, so a reader can already see which system is favored and why. |
| Objective, vitals | Blood pressure in context, heart rate and rhythm, respiratory rate, oxygen saturation, temperature. | Vitals interpreted rather than transcribed, with every abnormal value connected to the complaint. |
| Objective, respiratory | Chest wall movement, percussion note, breath sounds by field, added sounds, and the effort of breathing. | Findings reported field by field, so a localized process can be seen rather than asserted. |
| Objective, cardiovascular | Apical impulse, heart sounds with timing, murmurs described in full, venous pressure, peripheral pulses and edema. | Description complete enough that another clinician would grade the same murmur the same way. |
| Assessment | One ranked differential covering both systems, with supporting and opposing findings for every entry. | Cardiac and pulmonary causes weighed against one another instead of listed side by side. |
| Plan | Immediate actions, same-day tests, outpatient tests, treatment, education and follow-up. | Urgency assigned explicitly, with each order attached to the diagnosis it would settle. |
Annotated sample excerpt
An original model paragraph from our team, written to show what a full cardiovascular description looks like when every phrase is carrying evidence.
The apical impulse is palpable in the fifth intercostal space at the midclavicular line, non-displaced and non-sustained, with no thrill.1 A grade two out of six systolic murmur is audible at the right upper sternal border, blowing in quality, radiating toward the carotids, and unchanged when the patient sits forward.2 Jugular venous pressure is not elevated at forty-five degrees, radial and dorsalis pedis pulses are two out of four and symmetric, and no peripheral edema is present.3
- 1Position, character and the absence of a thrill are all recorded, which lets a reader judge chamber size without ever seeing the patient.
- 2The murmur carries grade, timing, location, quality, radiation and a maneuver. Each of those is a piece of evidence the assessment can spend later.
- 3Volume status and perfusion are documented together, so the plan can argue urgency from the note rather than from the diagnosis label.
The full sample for your own case comes back with the exam at this depth, one merged differential, and a plan that separates today from next week.
The five mistakes that cost points on a chest case
- A murmur with no timing or location. A grade on its own identifies nothing, and the assessment row cannot lean on a finding that was never fully described.
- Two parallel differentials. Separate cardiac and pulmonary lists dodge the comparison the rubric asked for, and the reasoning row scores accordingly.
- Lung fields summarized as clear. Field by field reporting is what makes a localized finding believable, and its absence weakens every respiratory diagnosis you rank.
- Everything ordered at once. A plan with no urgency sorted into it looks like a hedge, and the plan row generally wants to know which test happens today.
- Risk factors gathered and never used. Collecting a smoking history and then ranking the differential without it wastes the strongest evidence in your own subjective section.
Pre-submission checklist
- Breath sounds are reported by lung field on both sides
- Any murmur carries grade, timing, location, quality and radiation
- Venous pressure, peripheral pulses and edema are all documented
- The differential merges cardiac and pulmonary causes into one ranked list
- The plan separates immediate, same-day and outpatient actions
- One sentence names the result that would reorder the differential
Chest complaint due this week?
Upload the case and the rubric your classroom posted. You get an original note inside 24 to 48 hours with the exam described in full, the differential merged and ranked, and the plan sorted by urgency.