THE ICU HUB — Critical Care. Knowledge. Community.
Your hub for medical, nursing and critical-care education.
We simplify complex topics through easy explanations, clinical examples and visual learning.
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THE ICU HUB
During blood transfusion, a patient develops fever, chills, and lower back pain. What
is the very first action the nurse must take?
1 hour ago | [YT] | 0
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THE ICU HUB
Which of the following is NOT part of the initial 1-hour sepsis resuscitation bundle?
1 day ago | [YT] | 0
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THE ICU HUB
A diabetic patient with severe ketoacidosis and persistent vomiting will likely present
with which mixed acid-base disorder?
1 day ago | [YT] | 0
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THE ICU HUB
What is the specific antidote injected locally into tissue following peripheral
extravasation of Dopamine or Noradrenaline?
3 days ago | [YT] | 0
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THE ICU HUB
In a mass casualty disaster triage (START system), a patient who is unconscious with
irregular breathing gets assigned which color tag?
4 days ago | [YT] | 0
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THE ICU HUB
On the Richmond Agitation-Sedation Scale (RASS), a score of -2 corresponds to:
6 days ago | [YT] | 0
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THE ICU HUB
A patient's tracheostomy tube is accidentally dislodged on Post-Op Day 1. What is the
initial emergency action?
A) Call the surgical team and wait
B) Call for help, maintain airway/oxygenation via bag-mask, or attempt gentle re-insertion with
obturator
C) Cover stoma tightly with plain gauze and leave open
D) Place patient in Trendelenburg position
Comment below answers 👇👇👇
1 week ago | [YT] | 0
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THE ICU HUB
Overly rapid correction of severe Hyponatremia puts the patient at risk for which
irreversible neurological condition?
1 week ago | [YT] | 1
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THE ICU HUB
Which cardiac enzyme rises first (within 1–3 hours) following acute myocardial
infarction?
1 week ago | [YT] | 0
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THE ICU HUB
What is the recommended dose and route of Epinephrine (Adrenaline) during adult
Anaphylactic Shock ?
1 week ago | [YT] | 1
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