A nurse is caring for a client who experienced an acute ischemic stroke 4 hours ago and is receiving tissue plasminogen activator (tPA). Which nursing intervention is the highest priority during the first 24 hours post-tPA administration?

Frequent neurological assessments and monitoring for intracranial bleeding are highest priority due to tPA's risk of life-threatening hemorrhagic complications. Other interventions (mobilization, glucose monitoring, anticoagulants) are important but secondary in the first 24 hours.

Core Nursing Explanation Key Concept Analysis: This question tests the priority nursing care for a patient receiving tissue plasminogen activator (tPA) for an acute ischemic stroke. tPA is a powerful thrombolytic (fibrinolytic) agent that dissolves the clot causing the stroke. However, its most significant and potentially fatal side effect is Key Point! intracranial hemorrhage (ICH). The priority in the first 24 hours is vigilant monitoring for this complication.

Answer Rationale: Option ③ is correct because it directly addresses the primary risk associated with tPA therapy. Frequent neurological assessments (e.g., using the National Institutes of Health Stroke Scale (NIHSS) or checking level of consciousness, pupillary response, motor strength) are essential to detect any new or worsening neurological deficits, which could indicate bleeding. Monitoring for signs of intracranial bleeding (e.g., sudden severe headache, nausea/vomiting, decreased level of consciousness, new focal deficits) is the highest-priority intervention to ensure patient safety and allow for immediate intervention.

Distractor Analysis: Watch out for confusion! Option ① (Encourage early mobilization) is incorrect and potentially dangerous. For patients receiving tPA, strict bed rest is typically maintained for 24 hours to minimize the risk of bleeding and falls. Early mobilization is a goal for stroke recovery but is contraindicated in the immediate post-thrombolytic period.
Option ② (Monitor blood glucose) is important, as both hyperglycemia and hypoglycemia can worsen neurological outcomes in stroke. However, it is a secondary priority compared to the immediate, life-threatening risk of hemorrhage.
Option ④ (Administer prescribed anticoagulants) is incorrect and a critical error. Anticoagulants (e.g., heparin, warfarin) and antiplatelets (e.g., aspirin, clopidogrel) are typically withheld for at least 24 hours after tPA administration due to the significantly increased risk of bleeding. Administering them concurrently would be a major safety violation.

Related Concepts: The nursing care for a stroke patient revolves around the "ABCs" (Airway, Breathing, Circulation) and neurological stability. Post-tPA, the focus shifts to monitoring for complications (hemorrhage, dysrhythmias, neurogenic pulmonary edema) while supporting cerebral perfusion. Understanding the narrow therapeutic window for tPA (typically within 4.5 hours of symptom onset) and the strict inclusion/exclusion criteria is also crucial. Concept Summary

Concept	Key Points
tPA (Alteplase)	Thrombolytic agent for ischemic stroke. Dissolves clot. Major risk: Hemorrhage.
Post-tPA Priority	Monitor for signs of intracranial hemorrhage (ICH): Sudden headache, neuro changes, vomiting.
Neurological Assessment	Frequent checks (NIHSS, GCS, motor, speech). Any decline = possible bleed.
Contraindicated Actions	Early mobilization, administering anticoagulants/antiplatelets, invasive procedures.
Time is Brain	tPA must be given within 4.5 hours of symptom onset for best efficacy.

Side-by-Side Comparison!

Intervention	Post-tPA (First 24 hrs) - HIGH RISK PERIOD	General Stroke Care (After 24 hrs, stable)
Mobilization	Strict bed rest. No PT exercises.	Early mobilization encouraged to prevent complications.
Anticoagulants/Antiplatelets	HOLD. High bleeding risk.	Often initiated or resumed for secondary prevention.
Blood Pressure Management	Key Point! Tight control. Avoid extremes (SBP often kept < 180 mmHg).	Control per guidelines for long-term stroke prevention.
Priority Nursing Focus	Detection of hemorrhage (Neurological checks).	Rehabilitation, prevention of complications (DVT, aspiration).

Anatomy, Physiology & Pharmacology Points Pathophysiology: Ischemic stroke blocks blood flow to brain tissue, causing cerebral infarction. tPA converts plasminogen to plasmin, which breaks down fibrin in the clot.
Pharmacology: tPA is a fibrin-specific thrombolytic. It works best on fresh clots. Its action cannot be selectively reversed; bleeding is managed with supportive care (cryoprecipitate, fresh frozen plasma).
Anatomy: Bleeding can occur anywhere but is most dangerous in the intracranial space, causing increased intracranial pressure (ICP). Memory Tips

• B.E.F.A.S.T. for stroke recognition (Balance, Eyes, Face, Arms, Speech, Time). After tPA, think B.L.E.E.D. (Be Looking for Early Evidence of Danger).
• tPA = "The Prime Alert" medication. Your prime duty is to be alert for bleeding.
• No H.A.M. after tPA: Heparin/Anticoagulants, Aspirin/Antiplatelets, Mobilization are all contraindicated initially.

High-Frequency NCLEX Topics NCLEX loves to test priority-setting and safety with high-risk medications. tPA questions almost always focus on: 1. Monitoring for bleeding (the #1 priority). 2. Knowing the contraindications to administration (e.g., recent surgery, active bleeding, elevated INR). 3. Understanding actions to avoid after administration (like giving anticoagulants). Watch Out for Question Variations!

• Symptom Identification: "The nurse notes the patient has a sudden severe headache and left-sided weakness 2 hours after tPA infusion. What is the priority action?" (Answer: Notify the provider immediately - suspect ICH).
• Patient Selection: "Which patient is the best candidate for tPA therapy?" (Focus on time since onset < 4.5 hrs, no contraindications).
• Medication Administration: "A patient is scheduled for tPA. Which finding, if present, should the nurse report immediately before administration?" (e.g., Blood pressure 200/110 mmHg).

Nursing Clinical Practice Guide Clinical Scenario: You are the nurse on a neuro unit. Mr. Johnson, 68, received tPA 2 hours ago for a right-sided ischemic stroke. He is on strict bed rest, with vital signs and neuro checks ordered every 15 minutes for the first 2 hours, then every hour.

Nursing Intervention Strategy: Assessment: Perform focused neurological assessments using a structured tool (NIHSS). Check: Level of consciousness (LOC) using AVPU or GCS, pupillary size and reaction, facial symmetry, grip strength, leg strength, speech clarity. Ask specifically about headache. Monitor vital signs closely, especially blood pressure.
Planning & Implementation: Maintain the head of bed at 30 degrees unless contraindicated. Ensure all necessary labs (PT/INR, PTT, CBC) are drawn as ordered. Have emergency equipment (suction, intubation tray) and reversal agents (cryoprecipitate) accessible. Minimize unnecessary venipunctures and avoid IM injections.
Patient Safety and Precautions: Key Point! If the patient develops a sudden, severe "thunderclap" headache, vomiting, a decline in LOC, or new neurological signs (e.g., a dilated pupil), STOP any ongoing infusion (if applicable), call a rapid response, and notify the provider STAT. This is a potential intracranial hemorrhage. Do not administer any medications that affect coagulation.

Nursing Procedure & Medication Flow Post-tPA Monitoring Protocol: 1. Vital Signs & Neuro Checks: Frequency per protocol (e.g., q15min x 2h, q30min x 6h, then q1h x 16h). 2. Bleeding Precautions: Use electric razors, soft-bristle toothbrushes. Avoid rectal temps, enemas. Pad side rails. 3. IV Site Management: Monitor infusion site for bleeding or hematoma. Apply pressure for extended time if accessed. 4. Lab Monitoring: Expect frequent CBC, PT/INR, fibrinogen levels to assess for systemic fibrinolysis. 5. Medication Hold: Confirm with pharmacy and provider that all anticoagulant/antiplatelet home medications are held.

A Word from Your Senior Nurse "Caring for a tPA patient is intense and requires your full, undivided attention. You are the guardian watching for the first sign of trouble. Trust your assessment skills. If something feels 'off' with your patient's neuro status, even if it's subtle, act on it immediately. That early detection can be life-saving. When you study for the NCLEX, don't just memorize 'monitor for bleeding'—visualize yourself at the bedside, checking those pupils, asking about the headache, and feeling the pulse of your patient's recovery. That connection turns knowledge into true nursing judgment."