Nursing Clinical Practice Guide
Clinical Scenario: You are the triage nurse in the ED. A 45-year-old patient is brought in by family, clutching their head, photophobic, and vomiting. They moan, "My head... it exploded." Vital signs: BP 160/90, HR 100, RR 22.
Nursing Intervention Strategy:- 1Immediate Assessment & SafetyUse the Glasgow Coma Scale (GCS) to establish a baseline neurological status. Assess for nuchal rigidity and Kernig's/Brudzinski's signs. Maintain the head of the bed at 30 degrees to promote venous drainage and reduce ICP. Ensure immediate IV access.
- 2Environment & ComfortDim the lights, minimize noise, and limit stimulation to prevent worsening of headache and potential re-bleeding. Administer prescribed analgesics (often opioids like morphine) cautiously, as they can mask neurological changes and depress respirations.
- 3Monitoring & PreventionContinuously monitor neurological vital signs (GCS, pupil checks, motor function). Strictly enforce bed rest. Prevent any activity that increases ICP: instruct the patient to avoid coughing, straining during bowel movements, or bending over. Administer stool softeners as ordered.
- 4Collaboration & PreparationAnticipate orders for a stat non-contrast CT head. Prepare for potential transfer to ICU or for angiography. Administer nimodipine (a calcium channel blocker) as ordered to prevent cerebral vasospasm, a common and dangerous complication days after the initial bleed.
Patient Safety and Precautions: Never give anticoagulants or antiplatelet agents. Handle the patient gently during positioning and care. Any sudden change in level of consciousness (LOC), new focal deficits, or worsening headache must be reported immediately as it may indicate re-bleeding or vasospasm.
Nursing Procedure & Medication Flow
Neurological Assessment Procedure:
1. Level of Consciousness: Use AVPU (Alert, Voice, Pain, Unresponsive) or full GCS.
2. Pupils: Check size (mm), shape, equality, and reaction to light (PERRLA).
3. Motor Function: Assess strength in all four extremities (grade 0-5).
4. Vital Signs: Watch for Cushing's triad (hypertension, bradycardia, irregular respirations).
5. Signs of Meningeal Irritation: Test for nuchal rigidity, Kernig's sign, Brudzinski's sign.Nimodipine Administration: This is given orally or via NG tube every 4 hours for 21 days. Key Point! It is specifically for vasospasm prophylaxis in SAH. Monitor for hypotension.
A Word from Your Senior Nurse
"In neuro nursing, you are the guardian of the patient's brain function. That 'worst headache' story is your biggest clue. Your sharp assessment for nuchal rigidity can expedite life-saving care. Remember, in SAH, time is brain. Your calm, systematic neuro checks and vigilant prevention of ICP spikes are what give the patient the best chance. On the NCLEX, they love to test the classic signs—know them cold. In real life, recognizing them early is what makes you an exceptional nurse."