A 10-year-old child with a history of generalized tonic-clonic seizures is brought to the emergency department by parents who report the child has been seizing continuously for the past 25 minutes. The child received rectal diazepam at home 15 minutes ago with no improvement. What is the nurse's priority action?
1Administer oxygen via nasal cannula at 2 L/min
2Insert an intravenous line for medication administration
3Position the child in a side-lying position to maintain airway patency✓ 정답
4Prepare to administer intravenous lorazepam as ordered
해설
In status epilepticus, maintaining airway patency is the absolute priority to prevent hypoxia and brain damage. Positioning the child on their side is the immediate action to achieve this. Other interventions like oxygen, IV access, and medications are secondary until the airway is secure.
Core Nursing ExplanationKey Concept Analysis: This question assesses the nurse's ability to prioritize immediate actions in a pediatric Status epilepticus (SE) emergency. Status epilepticus is defined as a seizure lasting more than 5 minutes or recurrent seizures without regaining consciousness between them. The child has been seizing for 25 minutes, meeting this definition. The core pathophysiological threat is hypoxia due to impaired airway protection and respiratory effort during prolonged convulsions. The primary nursing priority is always Key Point!Airway, Breathing, Circulation (ABC).
Answer Rationale: The priority action is Position the child in a side-lying position to maintain airway patency. This is a non-invasive, immediate, and nurse-initiated intervention that directly addresses the most life-threatening risk: aspiration of secretions, vomit, or the tongue obstructing the airway. It is the first step in the ABC framework and can be performed instantly while other resources are being mobilized. Securing the airway is foundational; administering medications without a patent airway is ineffective and dangerous.
Distractor Analysis:
Watch out for confusion! While Administering oxygen (Option 1) supports breathing (the "B" in ABC), it is not the *first* action. Oxygen is ineffective if the airway is obstructed. The airway (the "A") must be secured first.
Watch out for confusion!Inserting an IV line (Option 2) is a critical action for administering emergency antiseizure medications, but it is a circulation (C) intervention. In the ABC sequence, Airway and Breathing take precedence over Circulation. The nurse can initiate positioning while calling for help to establish IV access.
Watch out for confusion!Preparing to administer IV lorazepam (Option 4) is the correct pharmacological intervention for terminating status epilepticus. However, "prepare to administer" implies it is not an immediate, hands-on action for the unstable patient. The actual priority is the direct, hands-on intervention to protect the airway. Furthermore, medication administration requires a patent airway and IV access, which are not yet established.
Related Concepts: The management of status epilepticus follows a structured protocol: 1) Stabilize (Airway, Breathing, Circulation, monitor vital signs), 2) Terminate the seizure (Benzodiazepines like lorazepam or midazolam), 3) Identify and treat the underlying cause. Nursing interventions also include protecting the patient from injury, never restraining, and timing the seizure. The failure of home rectal diazepam highlights the urgency and the need for IV therapy in the hospital setting.
Concept Summary
Concept
Description
Nursing Implication
Status Epilepticus
Medical emergency: Seizure >5 min or recurrent seizures without recovery.
Immediate ABC intervention; rapid administration of antiseizure drugs.
Airway Management
First priority in any emergency (ABCs).
Position side-lying (recovery position), suction as needed, prepare for advanced airway.
Benzodiazepines for SE
First-line drugs (Lorazepam IV, Midazolam IM).
Administer rapidly after securing airway/IV access. Monitor for respiratory depression.
Seizure Precautions
Safety measures during a seizure.
Side-lying position, clear area, protect head, do not restrain, time the event.
Side-by-Side Comparison!
Intervention
Priority Level & Rationale
When to Perform
Position side-lying
Key Point!Highest Priority (A in ABC). Prevents aspiration, maintains airway.
Immediately upon encountering the seizing patient.
Administer Oxygen
High Priority (B in ABC). Treats/prevents hypoxia.
After or concurrent with airway positioning, if airway is patent.
Establish IV Access
High Priority (C in ABC). Essential for medication and fluid administration.
As soon as possible after initiating A&B measures, often by a second team member.
Administer Antiseizure Med (e.g., Lorazepam)
Critical Therapeutic Intervention. Goal is to stop the seizure.
As soon as IV access is established and airway is secured.
Anatomy, Physiology & Pharmacology Points
Pathophysiology: Prolonged neuronal firing in a seizure increases cerebral metabolic demand dramatically. If the airway is compromised, hypoxia occurs, leading to brain damage and potential cardiac arrhythmias.
Airway Anatomy: The tongue is the most common cause of airway obstruction in an unconscious patient. The side-lying position uses gravity to keep the tongue and secretions from blocking the pharynx.
Pharmacology: Benzodiazepines (diazepam, lorazepam, midazolam) enhance GABA (an inhibitory neurotransmitter) action, suppressing seizure activity. IV lorazepam is preferred in-hospital for its longer duration of action compared to diazepam.
Memory Tips
ABCs First, Drugs Last: Always remember the sequence: Airway (position, suction), Breathing (oxygen), Circulation (IV access), then Drugs.
Side-Lying Saves Lives: For any unconscious or seizing patient, think "Side-Lying" immediately.
SE Time Frame: Remember ">5 minutes" as the definition of status epilepticus. Time is brain!
High-Frequency NCLEX Topics
The NCLEX heavily tests prioritization (ABCs) and emergency response. Status epilepticus is a classic scenario. You must be able to distinguish between a correct nursing action and the priority nursing action. The test wants to see if you understand fundamental safety before advanced interventions.
Watch Out for Question Variations!
Shift from Action to Assessment: "What is the nurse's priority assessment?" The answer would shift to assessing respiratory status (rate, effort, oxygen saturation) and airway patency.
Shift to Medication: "After positioning the child, what is the nurse's next priority action?" The answer would then be establishing IV access or administering the ordered benzodiazepine.
Home Care Teaching: A question might ask, "What should parents be taught to do first if their child has a seizure at home?" The answer remains: Place the child on their side in a safe area and time the seizure.
Nursing Clinical Practice GuideClinical Scenario: You are the triage nurse in a busy Pediatric ED. Parents rush in carrying their 10-year-old son, Jacob, who is actively having full-body convulsions. They are crying, "He's been shaking for over 20 minutes! We gave him his rectal medicine at home and it did nothing!"
Nursing Intervention Strategy:
Immediate Action (Seconds 0-30): Yell for help ("Code Blue, Peds ED stat!"). Gently guide Jacob to a padded stretcher or the floor. Log-roll him into a left lateral recumbent (side-lying) position. Clear the immediate area of hard objects.
Initial Assessment & Support (Seconds 30-60): While maintaining the position, look, listen, and feel for breathing. Apply a pulse oximeter. If breathing is present but noisy, have a colleague ready suction. Do not insert anything into the mouth.
Team-Based Management (Minutes 1-5): As the team arrives, delegate tasks clearly:
"You, establish IV access now!" (preferably in a large vein).
"You, draw stat labs: glucose, electrolytes, antiseizure drug levels."
"You, prepare lorazepam 0.1 mg/kg IV and have bag-valve-mask ready."
You, as the primary nurse, continue to manage the airway, monitor vital signs, and time the seizure.
Post-Intervention Care: After the seizure is terminated, Jacob will be postictal (confused, sleepy). Continue side-lying positioning, provide quiet stimulation, reorient, and perform a full neurological assessment. Provide emotional support to the terrified parents, explaining each step.
Patient Safety and Precautions:
Never restrain the child during a seizure.
Never place anything in the mouth (no bite blocks, spoons, etc.) – this risks dental injury and aspiration.
Monitor for Respiratory Depression: Benzodiazepines can suppress breathing. Have reversal agents (flumazenil) and advanced airway equipment available.
Safety Environment: Pad side rails, keep the bed in lowest position for postictal care.
Nursing Procedure & Medication FlowProcedure: Managing a Patient in Active Tonic-Clonic Seizure
1. Ensure Safety: Lower bed, clear area, remove glasses.
2. Position: Turn patient to side-lying position.
3. Airway/Breathing: Loosen tight clothing, suction if needed, apply oxygen via non-rebreather mask at 10-15 L/min once positioned.
4. Monitor & Document: Time seizure onset, note characteristics (movements, eye deviation), monitor vital signs.
5. Administer Medications: Once IV is established, administer lorazepam IV push slowly over 2-5 minutes as ordered. Monitor for apnea.
6. Post-Seizure Care: Full neuro check, reorient, provide rest.
Medication: Lorazepam (Ativan)
Action: Potentiates GABA, CNS depressant.
Dose for SE: 0.1 mg/kg IV (max usually 4 mg per dose).
Administration: IV push slowly (2 mg/min).
Key Monitoring: Respiratory rate & depth, blood pressure, level of consciousness. Watch for Key Point!hypotension and respiratory arrest.
A Word from Your Senior Nurse
"In the chaos of status epilepticus, your calm, systematic approach is what saves the day. Your hands turning that child to their side is the single most important nursing action you will take. It's simple, but it's everything. On the NCLEX, they are testing your foundational nursing judgment: safety first. In real life, that judgment keeps your patient alive. Always start with your ABCs – it’s the golden rule for a reason. Connect this scenario to every other emergency you study; the principles are always the same."
Status Epilepticus — A medical emergency defined as a continuous seizure lasting more than 5 minutes or two or more seizures without full recovery of consciousness between them.
Airway, Breathing, Circulation — The fundamental priority framework in emergency care and resuscitation. Airway management is always the first priority.
Lateral Recumbent Position (Recovery Position) — Placing a patient on their side to prevent aspiration and maintain an open airway by allowing fluids to drain and preventing the tongue from obstructing the pharynx.
Benzodiazepines — A class of CNS depressant drugs (e.g., lorazepam, diazepam) that act by enhancing GABA activity; first-line treatment for acute seizure termination.
Postictal State — The period of confusion, drowsiness, and disorientation that follows a seizure, before full consciousness is regained. Requires safety monitoring and supportive care.