Her haemoglobin looks ordinary. Her bedside assessment does not. Nora follows two original adult cases through GI bleeding clues, the early-haemoglobin trap, urgent nursing priorities, ulcer versus variceal treatment, transfusion context, rebleeding and safer discharge. Eight clear chapters, simple analogies, reassuring conversation, repeated take-home cues and eight pause-and-answer checks keep this rapid-fire review easy to follow. Recaps Episode 17 and previews a planned pulmonary embolism review.

• Read the person: an initially normal haemoglobin cannot exclude serious acute blood loss; respond to impaired circulation and airway risks.
• Respect the trend: symptoms, vital signs, urine and repeat results belong together; a transfusion threshold is not a wait-until rule for shock.
• Find the source: ulcer and variceal pathways differ; support source control, watch for rebleeding and clarify the medicine and follow-up plan.

Chapters

00:00 The lab looks fine. She does not.

00:40 Your calm map for a scary question

02:45 Chapter one: the colour is a clue, not a verdict

05:14 Chapter two: a concentration is not a blood-loss meter

07:56 Chapter three: stabilise while the team finds the leak

10:57 Chapter four: gather the clues without delaying care

13:58 Chapter five: ulcer and varix are different problems

17:35 Chapter six: a threshold is not a wait-until rule

20:23 Chapter seven: the first improvement is not the finish line

22:43 Chapter eight: stop the next bleed before it starts

24:44 Eight quick checks, with room to think

28:22 Three cues you can carry away

Primary sources checked 18 October 2026; current orders, emergency protocols, device instructions and scope apply.

• NIDDK — Symptoms and causes of GI bleeding
• International Consensus Group — Nonvariceal upper GI bleeding (2019)
• ACG — Upper gastrointestinal and ulcer bleeding guideline (2021)
• NIDDK — Diagnosis of GI bleeding
• NIDDK — Treatment for GI bleeding
• AASLD — Endoscopic management of gastric varices
• ACG/CAG — Anticoagulants and antiplatelets during acute GI bleeding (2022)
• ACG — Management of patients with acute lower GI bleeding (2016)
• ACG — Management of patients with ulcer bleeding (2012)

Independent educational content; not affiliated with or endorsed by NCSBN. NCLEX-RN is a registered trademark of NCSBN. Fictional teaching cases and host persona; licensed stock synthetic narration. Use alongside nursing education and current official exam resources. No individual medical advice or exam-result guarantee.

Previous: Episode 17, acute kidney injury. Next planned: pulmonary embolism; not yet released.

All platforms: https://linktr.ee/BlueCueNCLEXRN. Corrections: ted.lownie@dal.ca

Creatinine doubles, but the lab does not flag it. Would you catch the change? Nora connects three original adult cases with AKI recognition, baseline comparisons, urine-output math, supply–filter–drain causes, fluid assessment, medicine safety, urgent complications and recovery. Slow, friendly teaching, simple analogies, repeated cues and eight pause-and-answer checks make the kidney story easier to follow. Recaps Episode 16 and previews a planned gastrointestinal bleeding review.

• Compare the change: a creatinine inside the lab interval can still represent an acute doubling from baseline.
• Check the flow: interpret urine output with weight, time and measurement accuracy; do not wait for a diagnostic interval to assess deterioration.
• Watch the whole person: assess supply, filter and drain; fluid tolerance, medicines, complications and recovery determine the response.

Chapters

00:00 The result is normal. The change is not.

00:45 Your slow, simple kidney map

02:38 Chapter one: the filter, the supply, and the drain

04:23 Chapter two: compare with the person's baseline

07:32 Chapter three: urine needs a weight and a clock

10:02 Chapter four: before, inside, or after the kidney

12:43 Chapter five: low urine does not automatically mean more fluid

14:57 Chapter six: the medicine list is part of the assessment

17:23 Chapter seven: breathing, potassium, acid and symptoms

20:23 Chapter eight: a fuller urine bag is not the finish line

22:40 Eight decisions: pause, choose, keep the cue

25:29 Compare the change. Check the flow. Watch the person.

Primary sources checked 15 October 2026; current orders, emergency protocols, device instructions and scope apply.

• KDIGO 2012 Clinical Practice Guideline for Acute Kidney Injury
• NICE NG148: Acute kidney injury, recommendations (updated 2024)
• National Kidney Foundation: Acute Kidney Injury
• NIDDK: Keeping Kidneys Safe, Smart Choices about Medicines
• UK Kidney Association: Management of Hyperkalaemia in Adults (2023)
• KDIGO AKI/AKD guideline update status

Independent educational content; not affiliated with or endorsed by NCSBN. NCLEX-RN is a registered trademark of NCSBN. Fictional teaching cases and host persona; licensed stock synthetic narration. Use alongside nursing education and current official exam resources. No individual medical advice or exam-result guarantee.

Previous: Episode 16, anaphylaxis. Next planned: gastrointestinal bleeding; not yet released.

All platforms: https://linktr.ee/BlueCueNCLEXRN. Corrections: ted.lownie@dal.ca

No hives, but a changing voice and falling pressure. Would you wait? Nora walks through three fictional adult cases with slow, friendly teaching, simple analogies, chapter previews and repeated take-home cues. Learn recognition, epinephrine first, dose-and-route safety, positioning, reassessment, adjunct limits, observation and device teach-back. Eight pause-and-answer checks help the lesson stick. Recaps Episode 15 and previews a planned acute kidney injury review.

• No rash does not rule out anaphylaxis; assess the exposure and airway, breathing and circulation urgently.
• IM epinephrine is first-line in the usual initial pathway; verify dose, concentration, route and timing, and do not substitute antihistamines.
• Bring help to the patient, reassess after treatment and follow the observation and device-training plan.

Chapters

00:00 No rash. Still an emergency.

00:57 Our plan: notice, act, reassess

02:45 Chapter one: the skin is only one clue

05:27 Chapter two: why epinephrine gets the first move

08:00 Chapter three: dose, concentration, route, time

11:00 Chapter four: do not walk the patient to help

13:37 Chapter five: first dose does not mean finished care

16:16 Chapter six: the itch can wait its turn

18:16 Chapter seven: better is a reassessment point

20:24 Chapter eight: a plan the patient can actually use

22:53 Eight decisions: pause, choose, hear the cue

25:25 Three cues, and what comes next

Primary sources checked 11 October 2026; current orders, emergency protocols, device instructions and scope apply.

• Resuscitation Council UK: Emergency treatment of anaphylaxis (2021)
• ASCIA: Acute management of anaphylaxis (October 2026)
• AAAAI/ACAAI: Anaphylaxis practice parameter update (2023)
• PHAC: Anaphylaxis and other acute reactions following vaccination
• DailyMed: EpiPen instructions and prescribing information
• DailyMed: Adrenalin prescribing information

Independent educational content; not affiliated with or endorsed by NCSBN. NCLEX-RN is a registered trademark of NCSBN. Fictional teaching cases and host persona; licensed stock synthetic narration. Use alongside nursing education and current official exam resources. No individual medical advice or exam-result guarantee.

Previous: Episode 15, HHS. Next planned: acute kidney injury; not yet released.

All platforms: https://linktr.ee/BlueCueNCLEXRN. Corrections: ted.lownie@dal.ca