A teenager with severe TBI is initially normotensive but develops progressive hypotension over several hours despite adequate fluid resuscitation, in the setting of a high spinal injury pattern seen on imaging. What does this evolving picture suggest, and how should it change the resuscitation strategy compared to isolated TBI?

A PICU patient develops iatrogenic withdrawal after a prolonged opioid infusion; the team slows the wean and symptoms resolve. Two weeks later, the same patient requires a new opioid course for an unrelated procedure. What should the team anticipate about this patient’s opioid requirements, and why?

A provider is planning to use propofol alone for a painful fracture reduction. What is the most important consideration?

A 2-week-old neonate requires a continuous morphine infusion for postoperative pain following abdominal surgery. Compared with an older infant, which pharmacokinetic principle is most important when caring for this neonate?

A 14-year-old with a cervical spinal cord injury develops hypotension and bradycardia. What is the most likely explanation, and how does it differ from hemorrhagic shock?

A 16-year-old female presents with a subacute course of new psychiatric symptoms, followed by seizures, orofacial dyskinesias, and autonomic instability. Which diagnosis should be strongly suspected, and what associated finding should be evaluated?

A 5-year-old has recurrent episodes of abrupt staring lasting about 10 seconds with subtle eyelid fluttering, no post-ictal confusion, occurring multiple times daily, and often mistaken for inattention at school. Which seizure type is most consistent with this description?

Which headache feature is most concerning for a secondary cause requiring urgent evaluation?

Reflective Writing Format                                              Word Count: 500 words Write your reflective writing response following the structure below. Ensure you use complete sentences, proper grammar, and your own words.   Introduction Begin with a brief introduction to the essay topic and your overall experience during the live session. Highlight your initial thoughts and expectations before starting the essay.  Success Case Describe a specific part of your essay-writing process that you felt went well. Use the following prompts to guide you:  What part of the essay (e.g., introduction, body paragraph, conclusion) was most successful for you?  Why do you think this part was effective?  What strategies or techniques did you use that contributed to your success?  How did this success make you feel?  Challenging Experience Reflect on a part of the essay-writing process that you found challenging. Use the following prompts to guide your reflection:  What part of the essay (e.g., planning, structuring, grammar) was most difficult for you?  Why do you think this aspect was challenging?  What steps did you take to address the challenge, and were they successful?  How did you feel during this experience?  Recommendations for Improvement Based on your reflections, provide recommendations for how you can improve your essay-writing experience in the future. Consider the following:  What strategies could you implement to overcome similar challenges?  What resources or tools might help you improve your writing skills?  How can you better prepare for future writing tasks?  Conclusion Summarise your overall experience and key takeaways from this essay-writing session. Reflect on how this activity has helped you grow as a writer and how you plan to apply what you learnt in the future.  Submission Instructions  Ensure your response is well-organised, within the word limit, and submitted on time. 

The provider orders a nitroglycerin infusion at 40 mcg/min. The concentration is 50 mg in 250 mL D5W. At what rate in mL/hr should the infusion pump be set? Round to the nearest tenth. Include units of measurement. [BLANK-1]