Renal and Dialysis

Build practical clinical judgment in renal and dialysis through clear visual lessons created for international nursing learners and teaching discussions.

55 presentation slides and a matching infographic.

Lesson text and sources

Read alongside the visual presentation. Expand a lesson to review its text, teaching explanation and references.

1. Renal & Dialysis Care

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 01 / 55 RN Clarity C12 • SYSTEM Renal & Dialysis Care Follow fluid, chemistry and the person. Independent NCLEX-RN® preparation • USA + Canada

Teaching explanation

This focused course covers kidney function, acute injury, chronic disease, hyperkalemia and dialysis complications. It uses fictional cases and scope-qualified actions. It does not replace dialysis competency training or a nephrology reference. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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2. The kidney story is larger than creatinine

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 02 / 55 RN Clarity The kidney story is larger than creatinine Assess the patient’s symptoms and fluid state. Review urine and relevant laboratory trends. Connect the change with illness, medicines and treatment.

Teaching explanation

A single result cannot describe the whole kidney assessment. Ask students to identify the baseline, current trend and timing. Do not infer the need for dialysis from one number alone. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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3. Connect filtration with balance

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 03 / 55 RN Clarity Connect filtration with balance 01 Kidneys filter blood and handle water and solutes. 02 Changes in function can disturb the internal balance. 03 Assessment follows both chemistry and clinical effects. Sources: FUNCTION · Details and public links in notes

Teaching explanation

The kidney also has hormonal roles. This flow is a simplified explanation, not a claim that all kidney function is filtration. Ask the learner to link a symptom with a possible disturbance while keeping alternatives open. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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4. Translate the common renal terms

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 04 / 55 RN Clarity Translate the common renal terms 01 AKI = an acute change in kidney function. 02 CKD = persistent kidney structural or functional abnormality. 03 Dialysate = the fluid used in a dialysis process.

Teaching explanation

Formal definitions and staging use specific criteria not reproduced here. Acute injury can occur in someone who already has CKD. Avoid assuming every abnormal creatinine is new or every chronic result is stable. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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5. Build a useful fluid and kidney assessment

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 05 / 55 RN Clarity Build a useful fluid and kidney assessment 01 Compare intake, output and weight when indicated. 02 Assess breathing, swelling, circulation and symptoms. 03 Review recent losses, medicines and procedures. Sources: AKI • CKD · Details and public links in notes

Teaching explanation

Measurements need a time interval and context. A daily total without a collection-quality check may mislead. Do not assume all low urine output requires more fluid; investigate the cause and current fluid state. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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6. Recognize the trend and close the loop

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 06 / 55 RN Clarity Recognize the trend and close the loop 01 Identify a meaningful change from baseline. 02 Communicate the findings and possible contributors. 03 Reassess after the prescribed plan begins. Sources: TEAM • AKI · Details and public links in notes

Teaching explanation

The report should include what was measured, over what period and what changed clinically. Urgent instability takes priority over completing every chart entry. Confirm the review and next reassessment. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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7. Medication safety changes with kidney function

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 07 / 55 RN Clarity Medication safety changes with kidney function 01 Some medicines need dose or timing review. 02 Monitor the prescribed kidney and electrolyte tests. 03 Include nonprescription medicines and supplements. Sources: CKD · Details and public links in notes

Teaching explanation

Do not independently apply a generic renal-dose table. The prescriber and pharmacist consider indication, kidney function and treatment. A medicine that can benefit kidney disease may still require careful monitoring during acute illness. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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8. Ask about the real treatment routine

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 08 / 55 RN Clarity Ask about the real treatment routine 01 Clarify the actual dialysis or medicine schedule. 02 Ask what was missed, changed or difficult to obtain. 03 Use neutral language and resolve practical barriers. Sources: TEAM • HD · Details and public links in notes

Teaching explanation

A missed treatment may reflect transport, illness, cost or misunderstanding. Ask before labelling the patient. The immediate clinical assessment and a workable future plan both matter. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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9. AKI needs a cause assessment

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 09 / 55 RN Clarity AKI needs a cause assessment 01 Reduced perfusion, kidney injury or obstruction may contribute. 02 Review the timing and the broader illness. 03 Treat the cause through the responsible clinical plan. Sources: AKI · Details and public links in notes

Teaching explanation

These are broad mechanism groups, not mutually exclusive diagnoses. The nurse helps identify the trend and possible contributors. Avoid assuming dehydration from low output alone or promising that all AKI is fully reversible. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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10. Respond to an acute renal change

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 10 / 55 RN Clarity Respond to an acute renal change 01 Assess stability and verify the observations. 02 Escalate the kidney trend and possible causes. 03 Follow ordered monitoring and treatment, then reassess. Sources: AKI • TEAM · Details and public links in notes

Teaching explanation

If urine collection is unreliable, correct the measurement process without dismissing the clinical concern. A catheter problem and kidney injury can coexist. The team decides investigations and interventions. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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11. Compare urine output and creatinine

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 11 / 55 RN Clarity Compare urine output and creatinine 01 Compare both with their relevant baseline and timing. 02 A change in one can prompt further assessment. 03 Do not treat one reassuring measure as complete recovery.

Teaching explanation

Kidney function assessment uses trends and the patient’s context. Do not teach that passing some urine excludes significant kidney dysfunction. The learner should communicate the full picture. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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12. Case 1: low output is treated as a fluid order

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 12 / 55 RN Clarity Case 1: low output is treated as a fluid order FICTIONAL BEDSIDE SCENARIO 01 A patient has a new reduction in measured urine output. 02 Breathing is also more difficult than earlier. 03 A learner assumes the next step is automatically more fluid. Sources: AKI · Details and public links in notes

Teaching explanation

Fictional case. Assess the patient and escalate the combined findings. The fluid state and cause require evaluation; low output alone does not authorize a bolus. Clarify the patient-specific plan. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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13. Case 1: present the conflicting clues

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 13 / 55 RN Clarity Case 1: present the conflicting clues “Urine output has fallen over this interval.” “Breathing has also worsened.” “Please review the fluid state and cause before further treatment.” Sources: TEAM • AKI · Details and public links in notes

Teaching explanation

Use the actual time interval and observations in practice. The report should not declare fluid overload without assessment, but it should make the concern visible and request timely review. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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14. Case 1: measure the response, not just the input

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 14 / 55 RN Clarity Case 1: measure the response, not just the input 01 Follow urine, symptoms and the prescribed tests. 02 Reassess breathing and circulation after interventions. 03 Communicate ongoing deterioration or uncertainty. Sources: AKI • TEAM · Details and public links in notes

Teaching explanation

A recorded fluid volume does not prove effective resuscitation. Ask students which findings would support benefit and which suggest harm or an unresolved cause. The plan should evolve with the response. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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15. CKD affects more than waste removal

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 15 / 55 RN Clarity CKD affects more than waste removal 01 Fluid, electrolyte and other complications may develop. 02 Symptoms and treatment needs vary between individuals. 03 Ongoing assessment supports risk reduction and quality of life. Sources: CKD • FAIL · Details and public links in notes

Teaching explanation

Do not imply that every person with CKD has the same symptoms or is close to dialysis. The clinical plan considers stage, cause, risk and patient priorities. Avoid one generic diet or fluid restriction for all CKD. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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16. Support the individual chronic-care plan

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 16 / 55 RN Clarity Support the individual chronic-care plan 01 Clarify medicines, monitoring and follow-up. 02 Check nutrition and fluid advice with the renal team. 03 Reassess new symptoms rather than accept them as baseline. Sources: CKD • TEAM · Details and public links in notes

Teaching explanation

Dietary advice should account for laboratory results, treatment and nutrition needs. A renal dietitian can individualize the plan. Do not create unnecessary restrictions from a diagnosis label alone. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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17. New symptoms still need a fresh assessment

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 17 / 55 RN Clarity New symptoms still need a fresh assessment 01 Confusion, nausea or weakness may have several causes. 02 Compare with usual function and current results. 03 Escalate a new or worsening pattern.

Teaching explanation

Uremic illness is one possible context, but a kidney diagnosis does not explain every symptom automatically. Consider infection, medicines and other acute changes through the clinical assessment. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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18. Case 2: “That is just his kidney disease”

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 18 / 55 RN Clarity Case 2: “That is just his kidney disease” FICTIONAL BEDSIDE SCENARIO 01 A patient with CKD becomes newly nauseated and less attentive. 02 The change differs from his recent usual function. 03 The handoff dismisses it as expected chronic illness. Sources: FAIL · Details and public links in notes

Teaching explanation

Fictional case. Reassess and communicate the acute change. Ask students what information is needed about medicines, recent intake, laboratory trends and other illness. The goal is evaluation, not a premature cause label. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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19. Case 2: make the baseline difference explicit

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 19 / 55 RN Clarity Case 2: make the baseline difference explicit “This is a new change from his usual function.” “Nausea and reduced attention have developed together.” “We need assessment of the current cause and severity.” Sources: TEAM · Details and public links in notes

Teaching explanation

The report should preserve the patient’s usual ability and the new findings. A chronic diagnosis is relevant context but should not end the reasoning. Clarify the urgency from current stability. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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20. Case 2: verify the plan addresses the change

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 20 / 55 RN Clarity Case 2: verify the plan addresses the change 01 Follow the ordered investigation and treatment. 02 Reassess symptoms, function and relevant results. 03 Hand over the remaining concern and next review. Sources: CKD • TEAM · Details and public links in notes

Teaching explanation

Do not end the case at a referral request. Ask the receiving learner to identify what needs to be checked and when escalation would be repeated. Support the patient’s understanding of the plan. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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21. Hyperkalemia may have few symptoms

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 21 / 55 RN Clarity Hyperkalemia may have few symptoms 01 Potassium disturbances can affect cardiac function. 02 Severe or sudden hyperkalemia needs urgent care. 03 Symptoms alone cannot establish that the level is safe. Sources: K · Details and public links in notes

Teaching explanation

Avoid using the absence of palpitations as reassurance. The clinical team interprets the laboratory result, collection quality, ECG and context. Significant abnormalities should be communicated promptly. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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22. Respond to a concerning potassium result

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 22 / 55 RN Clarity Respond to a concerning potassium result 01 Assess the patient and report the result urgently. 02 Support ordered ECG, monitoring and treatment. 03 Recheck the prescribed laboratory and clinical response. Sources: K • KTREAT · Details and public links in notes

Teaching explanation

If sample error is suspected, the team may arrange confirmation, but do not dismiss a dangerous result without a plan. The urgency depends on the value, clinical context and findings. No universal numeric threshold is taught here. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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23. Three treatment goals are not interchangeable

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 23 / 55 RN Clarity Three treatment goals are not interchangeable 01 Calcium can protect the heart without removing potassium. 02 Redistribution moves potassium into cells temporarily. 03 Removal reduces potassium from the body.

Teaching explanation

These mechanisms explain why one intervention may not complete treatment. The team selects agents and dialysis as indicated. Monitor for treatment effects, including glucose changes after insulin-based therapy, according to the prescribed protocol. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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24. Case 3: the ECG is called an all-clear

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 24 / 55 RN Clarity Case 3: the ECG is called an all-clear FICTIONAL BEDSIDE SCENARIO 01 A patient with kidney disease has a concerning potassium result. 02 The ECG has no obvious hyperkalemic changes. 03 A learner assumes urgent follow-up is unnecessary. Sources: ECG • K · Details and public links in notes

Teaching explanation

Fictional case. A normal-appearing ECG does not exclude hyperkalemia. Communicate the result and clinical context and confirm the evaluation and treatment plan. Do not independently interpret the absence of changes as safety. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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25. Case 3: distinguish two pieces of evidence

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 25 / 55 RN Clarity Case 3: distinguish two pieces of evidence “The potassium result remains concerning.” “The ECG does not show obvious changes.” “Please confirm the urgent management and reassessment plan.” Sources: TEAM • ECG · Details and public links in notes

Teaching explanation

The report keeps both findings visible. Ask the learner what further assessment or result confirmation the team has ordered and who will follow it. Avoid declaring a laboratory artifact without evidence. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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26. Case 3: treatment needs follow-up testing

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 26 / 55 RN Clarity Case 3: treatment needs follow-up testing 01 Reassess potassium according to the plan. 02 Monitor clinical status and treatment-related risks. 03 Watch for recurrence while the cause is addressed. Sources: KTREAT • TEAM · Details and public links in notes

Teaching explanation

A temporary shift of potassium is not the same as removal. The reassessment plan should not disappear after an initial intervention. Medication doses and monitoring intervals follow the local protocol and individual orders. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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27. Hemodialysis changes fluid and solute balance

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 27 / 55 RN Clarity Hemodialysis changes fluid and solute balance 01 Blood passes through an external treatment circuit. 02 Rapid shifts can cause symptoms or low pressure. 03 Tolerance needs assessment throughout treatment. Sources: HD · Details and public links in notes

Teaching explanation

Hemodialysis replaces some kidney functions; it does not restore all normal kidney roles. The prescription is individualized. Do not alter settings independently without the required dialysis role and protocol. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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28. Respond to symptoms during dialysis

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 28 / 55 RN Clarity Respond to symptoms during dialysis 01 Assess the patient and notify the dialysis team. 02 Follow the unit’s acute-complication pathway. 03 Reassess after the authorized treatment adjustment. Sources: HD • TEAM · Details and public links in notes

Teaching explanation

Dizziness, cramps or nausea may accompany hypotension, but other causes remain possible. Severe symptoms or instability require urgent escalation. The nurse’s scope depends on dialysis training and local authorization. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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29. Protect the vascular access

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 29 / 55 RN Clarity Protect the vascular access 01 Know the access type and its care instructions. 02 Report new bleeding, infection signs or function concerns. 03 Use the designated access-preservation plan.

Teaching explanation

A fistula, graft and catheter have different care requirements. Do not assume all lines can be accessed for routine treatment. Follow the renal team’s instructions for observations, cannulation and protection. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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30. Case 4: dizziness is dismissed as routine

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 30 / 55 RN Clarity Case 4: dizziness is dismissed as routine FICTIONAL BEDSIDE SCENARIO 01 During hemodialysis, a patient becomes dizzy and nauseated. 02 The symptoms are new during this session. 03 A learner says that dialysis always feels this way. Sources: HD · Details and public links in notes

Teaching explanation

Fictional case. Assess current stability and alert the dialysis team. A common complication still needs a response. Ask what monitoring and authorized actions are available in the learner’s setting. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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31. Case 4: report symptoms in treatment context

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 31 / 55 RN Clarity Case 4: report symptoms in treatment context “The dizziness and nausea began during this session.” “This is a change from the starting assessment.” “Please assess tolerance and the treatment plan now.” Sources: TEAM • HD · Details and public links in notes

Teaching explanation

Include actual vital signs and treatment information available within the role. Avoid guessing which machine setting should change. The report should lead to a clear assessment and response. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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32. Case 4: confirm recovery before transition

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 32 / 55 RN Clarity Case 4: confirm recovery before transition 01 Reassess symptoms and the agreed observations. 02 Confirm the post-treatment mobility and monitoring plan. 03 Hand over the event and treatment changes accurately. Sources: HD • TEAM · Details and public links in notes

Teaching explanation

A patient who was independent before dialysis may need reassessment after a symptomatic episode. Do not assume the end of the session means the event is fully resolved. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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33. Peritoneal dialysis uses the abdominal lining

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 33 / 55 RN Clarity Peritoneal dialysis uses the abdominal lining 01 Dialysis solution is placed into the peritoneal cavity. 02 Exchange across the lining helps remove waste and fluid. 03 The prescribed fill, dwell and drain process requires training. Sources: PD · Details and public links in notes

Teaching explanation

This is an overview, not procedural instruction. The treatment method and schedule vary. The learner should understand the terminology and recognize concerns while following the specialist training and prescription. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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34. Cloudy effluent needs prompt assessment

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 34 / 55 RN Clarity Cloudy effluent needs prompt assessment 01 Recognize a change in the drained dialysis fluid. 02 Contact the PD team promptly for the peritonitis pathway. 03 Follow ordered sampling, treatment and reassessment. Sources: ISPD • PD · Details and public links in notes

Teaching explanation

ISPD recommends treating cloudy effluent as suspected peritonitis until confirmed or excluded. It may occur with little pain. Do not wait for dramatic abdominal symptoms before contacting the team. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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35. Do not improvise a dialysis-system fix

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 35 / 55 RN Clarity Do not improvise a dialysis-system fix 01 Use the taught connection and aseptic process. 02 Report contamination, drainage problems or new symptoms. 03 Obtain the PD team’s instructions for deviations.

Teaching explanation

A procedural shortcut can create harm. Device-specific troubleshooting requires the training and local process. Do not add medicines, change dialysate or manipulate a catheter based on a general slide. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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36. Case 5: cloudy fluid with little pain

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 36 / 55 RN Clarity Case 5: cloudy fluid with little pain FICTIONAL BEDSIDE SCENARIO 01 A home PD patient notices cloudy drained solution. 02 Abdominal discomfort is mild. 03 She wonders whether she can wait for the next routine visit. Sources: ISPD · Details and public links in notes

Teaching explanation

Fictional case. The patient should contact the PD team promptly using the urgent plan. Mild pain does not make the finding unimportant. The team directs evaluation, sampling and treatment. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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37. Case 5: make the change clear

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 37 / 55 RN Clarity Case 5: make the change clear “The drained solution is newly cloudy.” “There is only mild discomfort, but this is different.” “I need the urgent PD assessment instructions.” Sources: TEAM • ISPD · Details and public links in notes

Teaching explanation

The patient’s description is enough to trigger contact, not to establish a final diagnosis independently. Ask students to explain the concern without saying every cloudy sample has the same confirmed cause. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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38. Case 5: follow the plan through reassessment

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 38 / 55 RN Clarity Case 5: follow the plan through reassessment 01 Confirm the evaluation and treatment instructions. 02 Reassess symptoms and the dialysis-fluid appearance. 03 Report deterioration or failure to improve. Sources: PD • ISPD • TEAM · Details and public links in notes

Teaching explanation

The team decides further tests, therapy and catheter management. The nurse or patient should know whom to contact if the response is inadequate. Avoid assuming that one treatment dose ends the concern. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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39. Worked comparison: incomplete reassurance

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 39 / 55 RN Clarity Worked comparison: incomplete reassurance Fictional patterns • compare symptoms with the treatment context Context Misleading cue Concern that remains Low urine output Assume more fluid is needed Assess cause and fluid state High potassium ECG seems unchanged Urgent clinical review Cloudy PD fluid Only mild pain Prompt peritonitis evaluation What concern still requires a response? Sources: AKI • ECG • ISPD · Details and public links in notes

Teaching explanation

The table is a reasoning exercise, not a diagnostic algorithm. Ask the learner to identify what is known, what is uncertain and the appropriate next assessment. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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40. Say what the result does and does not mean

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 40 / 55 RN Clarity Say what the result does and does not mean Describe the actual finding and time course. Explain why reassurance is incomplete. Confirm the response and reassessment plan. Sources: TEAM · Details and public links in notes

Teaching explanation

A strong handoff does not need a final diagnosis, but it needs a clear action request. Ask the learner to avoid vague phrases such as “renal patient doing poorly.” Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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41. Practice question: choose the safest statement

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 41 / 55 RN Clarity Practice question: choose the safest statement CHOOSE • EXPLAIN YOUR REASONING 01 A: A normal-appearing ECG excludes dangerous hyperkalemia. 02 B: Cloudy PD fluid can wait if pain is mild. 03 C: Clinical context and follow-up remain essential. Sources: ECG • ISPD · Details and public links in notes

Teaching explanation

Original single-best-answer exercise, not an official NCLEX-RN® item. C is best. A and B rely on incomplete reassurance. Ask the learner to give the appropriate next action for each incorrect option. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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42. Answer: C keeps the concern active

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 42 / 55 RN Clarity Answer: C keeps the concern active 01 One reassuring feature cannot settle the whole case. 02 The patient and treatment context guide urgency. 03 Reassessment must be part of the plan. Sources: TEAM · Details and public links in notes

Teaching explanation

Ask learners to state one measurable follow-up for their chosen case. This turns the answer into practical clinical reasoning rather than a slogan. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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43. Treatment choices should reflect patient priorities

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 43 / 55 RN Clarity Treatment choices should reflect patient priorities 01 Dialysis and transplant are different options. 02 Conservative management is active care without those treatments. 03 Support an informed discussion of benefits and burdens. Sources: CHOICE · Details and public links in notes

Teaching explanation

Do not equate conservative management with abandonment. Eligibility, availability and likely outcomes are individualized. The care team supports shared decisions and revisits goals as circumstances change. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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44. Translate common renal floor language

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 44 / 55 RN Clarity Translate common renal floor language 01 “Dry weight” = a prescribed target, not a guess from appearance. 02 “UF” = ultrafiltration, or fluid removal during treatment. 03 “Effluent” = the fluid drained from a dialysis exchange.

Teaching explanation

Use local terminology carefully. A target weight or fluid-removal prescription can change after assessment. Do not independently alter the target from a brief teaching definition. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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45. A renal handoff needs a time interval

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 45 / 55 RN Clarity A renal handoff needs a time interval 01 State output, intake and relevant trends with timing. 02 Include dialysis events, access concerns and current orders. 03 Confirm pending results and the next review. Sources: TEAM · Details and public links in notes

Teaching explanation

An output without a time interval is hard to interpret. Identify collection uncertainty rather than conceal it. The next nurse should know what must be measured and which changes need escalation. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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46. Make home instructions individualized

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 46 / 55 RN Clarity Make home instructions individualized 01 Use the renal team’s fluid, nutrition and medicine plan. 02 Explain warning signs and urgent contact routes. 03 Check access to treatment, supplies and follow-up. Sources: CKD • HD • PD • TEAM · Details and public links in notes

Teaching explanation

Avoid blanket potassium, protein or fluid restrictions for every kidney diagnosis. The plan should reflect the patient’s actual treatment and nutritional needs. Use teach-back and involve the appropriate renal professionals. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

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47. Ask without blaming

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 47 / 55 RN Clarity Ask without blaming “What made the treatment difficult to complete?” “Which part of the plan is hardest at home?” “Let us identify support that could make it workable.” Sources: TEAM · Details and public links in notes

Teaching explanation

Neutral questions can reveal transport, work, language or supply barriers. Address immediate clinical concerns first, then help the team build a realistic plan. Do not assume that a missed session was a free choice. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

48. Avoid three renal-care shortcuts

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 48 / 55 RN Clarity Avoid three renal-care shortcuts 01 Low output is not an automatic fluid prescription. 02 A normal-looking ECG is not a potassium all-clear. 03 Mild pain does not make cloudy PD fluid routine. Sources: AKI • ECG • ISPD · Details and public links in notes

Teaching explanation

The correction is contextual assessment and appropriate escalation. These statements should not be converted into independent treatment orders. Ask students to explain why each shortcut fails. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

49. Know the local renal pathways

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 49 / 55 RN Clarity Know the local renal pathways 01 Confirm critical-result and emergency escalation procedures. 02 Learn access-preservation and dialysis-complication processes. 03 Use the required specialty training and authorization. Sources: TEAM • HD • PD · Details and public links in notes

Teaching explanation

USA and Canadian dialysis services and nursing roles differ. A general floor nurse and a dialysis-trained nurse may have different responsibilities. Clarify the local role before operating equipment or altering treatment. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

50. Teacher debrief: follow the balance over time

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 50 / 55 RN Clarity Teacher debrief: follow the balance over time What changed in the patient and the measured trend? Which assumption could have led to the wrong action? What will demonstrate response or continuing concern?

Teaching explanation

Use a case handoff with a missing time interval. Ask the learner to repair it, explain the concern and assign the next reassessment. Include a patient explanation in plain language. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

51. Evidence guide: kidney function and disease

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 51 / 55 RN Clarity Evidence guide: kidney function and disease NIDDK • Your kidneys and how they work KDIGO • Acute kidney injury guideline KDIGO • AKI / AKD guideline status KDIGO • CKD guideline executive summary NIDDK • What is kidney failure? Sources: FUNCTION • AKI • STATUS • CKD • FAIL · Details and public links in notes

Teaching explanation

The 2026 AKI / AKD document remains a public-review draft on the checked KDIGO page. It is not used as final clinical guidance. The published 2012 AKI guideline and 2024 CKD guideline are identified by their actual dates. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

52. Evidence guide: potassium and dialysis

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 52 / 55 RN Clarity Evidence guide: potassium and dialysis National Kidney Foundation • Hyperkalemia American Heart Association • Hyperkalemia SAEM • Hyperkalemia NIDDK • Hemodialysis NIDDK • Peritoneal dialysis Sources: K • ECG • KTREAT • HD • PD · Details and public links in notes

Teaching explanation

Public sources support the mechanism and recognition statements. Treatment doses, equipment settings and universal laboratory thresholds are not provided. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

53. Evidence guide: PD and shared decisions

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 53 / 55 RN Clarity Evidence guide: PD and shared decisions ISPD • Peritonitis recommendations NIDDK • Kidney failure treatment choices AHRQ • TeamSTEPPS tools Original fictional cases and practice question. Apply current local protocols and patient-specific orders. Sources: ISPD • CHOICE • TEAM · Details and public links in notes

Teaching explanation

ISPD peritonitis recommendations are the 2022 update, regardless of the later upload path date. The course is independent educational preparation, not a dialysis procedure manual. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

54. Follow fluid, chemistry and the person

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 54 / 55 RN Clarity Follow fluid, chemistry and the person Compare the baseline with the current trend. Explain the concern and confirm the clinical response. Reassess and support the individual care plan.

Teaching explanation

Close with one concise handoff and one practical question about the patient’s home routine. The learner should connect physiology, communication and follow-through. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

55. Know the trend. Follow the response.

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RN Clarity C12 / CLINICAL SYSTEMS RN Clarity • Learning for practice 55 / 55 RN Clarity Know the trend. Follow the response. Assess balance. Protect access. Support the person. RN Clarity • rnclarity.com Independent preparation for the NCLEX-RN® examination. NCLEX-RN® is an NCSBN trademark. RN Clarity is independent and not endorsed by NCSBN.

Teaching explanation

NCLEX® and NCLEX-RN® are registered trademarks of NCSBN. RN Clarity is independent and is not affiliated with, sponsored by or endorsed by NCSBN. Educational preparation, not a clinical order set. Source and scope Sources accessed for this revision: 2026-09-08. Cases and practice dialogue are fictional. Apply patient-specific orders, local protocols and scope requirements.

Sources

Supports learning and orientation. Follow current local policies and scope of practice.

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