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Acute Stroke Nursing — GCC Clinical Guide

Thrombolysis · Mechanical Thrombectomy · Stroke Unit Care · NIHSS Calculator
BE-FAST Stroke Recognition Tool
B
Balance
Sudden loss of balance or coordination
E
Eyes
Sudden vision loss or double vision
F
Face
Facial droop — ask to smile
A
Arms
Arm weakness — raise both arms
S
Speech
Slurred/abnormal speech — repeat phrase
T
Time
CALL CODE STROKE — note last-seen-well time
⚠
Last-Seen-Well Time is Critical: If patient wakes from sleep with symptoms, use time last seen well (bedtime), not wake-up time. Document precisely — it determines thrombolysis eligibility.
Stroke Types
Ischaemic — 85%
  • Large Artery Atherosclerosis: MCA/ICA stenosis, sudden focal deficit, often severe
  • Cardioembolic (AF/cardiac): Abrupt onset, cortical signs, AF history
  • Small Vessel / Lacunar: Subcortical, pure motor/sensory, no cortical features
  • Cryptogenic: No cause found after workup (>25%)
Haemorrhagic — 15%
  • Intracerebral Haemorrhage (ICH): Hypertension #1 cause, headache + focal deficit, often vomiting
  • Subarachnoid Haemorrhage (SAH): "Thunderclap" worst headache of life, neck stiffness, aneurysm rupture
✕
Haemorrhagic stroke is an absolute contraindication to tPA. CT brain MUST be done before any thrombolysis.
GCC Stroke Burden
  • Risk profile: High rates of hypertension, type 2 diabetes, and smoking — leading to elevated cerebrovascular risk across the GCC region
  • Young stroke: Notably higher prevalence of stroke in the 25–40 year age group compared to Western populations
  • Young stroke causes in GCC: Arterial dissection, antiphospholipid syndrome, hypercoagulable states, cardiac embolism, illicit substance use
  • Cardioembolic risk: AF is underdiagnosed and anticoagulation underprescribed
  • Metabolic risk: Obesity, metabolic syndrome, physical inactivity — modifiable but prevalent
  • Immigrant workforce: Access to care delayed — language barriers, fear of documentation issues
Stroke vs Stroke Mimic — Differential Diagnosis
MimicKey FeatureDistinguishing Test/ClueAction
Hypoglycaemia #1 MimicFocal deficit, confusion, reduced consciousnessBGL <3.5 mmol/L — always check firstIV dextrose — resolves rapidly
Complicated MigraineAura with focal neuro signs — visual, sensoryPrior migraine history, young female, headache-dominantMRI brain if uncertain
Todd's ParesisPost-ictal weakness after seizureWitness account of seizure, gradual improvementEEG, MRI; do not thrombolyse
Multiple SclerosisRelapse with new focal deficitKnown MS, MRI white matter lesions, younger patientMRI brain with DWI
Brain TumourProgressive, headache, papilloedemaCT/MRI mass lesion, subacute onsetCT contrast / neurosurgery
Hypertensive EncephalopathyDiffuse neurological + BP >200Bilateral/diffuse — not focal; PRES on MRIControlled BP reduction
Functional Neurological DisorderInconsistency on exam, Hoover's signNormal imaging, psychological stressorNeurology review, no tPA
Code Stroke — Time-Critical Pathway
T=0
Symptom onset / last seen well
T+10 min
ED arrival — triage immediate (P1)
T+15 min
Code Stroke activated — neurology/ED physician
T+20 min
CT brain completed (non-contrast)
T+45 min
CT result available, decision made
≤60 min
Door-to-Needle (tPA) — TARGET
ℹ
Door-to-Needle <60 min is the international benchmark. Every minute of delay = ~1.9 million neurons lost. Nurses must NOT delay for consent paperwork, baseline bloods alone, or waiting for family — initiate code stroke immediately on clinical suspicion.
NIHSS — NIH Stroke Scale (0–42)
ℹ
NIHSS is the gold-standard stroke severity tool. 11 items assess consciousness, gaze, vision, facial movement, arm/leg strength, coordination, sensation, language, speech, and neglect. Score 0 = no stroke deficit; >20 = severe.
Score RangeSeverityClinical InterpretationPriority
0No strokeNo detectable neurological deficitObserve; TIA protocol
1 – 4MinorMild symptoms, high functional independencetPA discussion (risk/benefit)
5 – 14ModerateSignificant deficit, needs assistancetPA standard candidate; consider EVT
15 – 20Mod-SevereMajor deficit, dependent for most taskstPA + EVT strongly considered
> 20SevereNear-complete or complete deficitEVT priority; tPA with caution
GCS vs NIHSS — When to Use What
FeatureGCSNIHSS
PurposeConsciousness levelStroke deficit quantification
Score range3–150–42
Best forMonitoring LOC trend, trauma, ICUStroke severity, treatment decisions
Detects aphasia?PartiallyYes — dedicated item
Detects neglect?NoYes — item 11
FrequencyEvery 1–4 hrs per protocolAdmission, post-tPA 1h, 24h, discharge
Training neededBasicFormal certification recommended
CT Brain Interpretation Basics for Nurses
  • Hyperdense MCA sign: Bright white dot/line in MCA territory on non-contrast CT = fresh thrombus = early ischaemic stroke — tPA may be indicated
  • Hyperdensity (bright white): Blood — haemorrhage → STOP, do not give tPA
  • Hypodensity (dark grey): Established infarct — if >1/3 MCA territory = no tPA
  • Normal CT: Does not exclude ischaemic stroke — early ischaemia CT-negative for first 6 hrs
  • ASPECTS score: CT scoring 0–10 for MCA ischaemia extent — ASPECTS ≤6 = extensive infarct, poor outcome with tPA/EVT
✕
Nurses do not interpret CT scans independently. Report immediately to physician and document CT time and result communication time.
Blood Pressure Management — Acute Stroke
Ischaemic Stroke (Before tPA)
⚠
Permissive Hypertension: Allow BP up to 220/120 mmHg. Penumbra relies on elevated BP for collateral perfusion. Do NOT aggressively lower BP unless >220/120 or EVT planned.
After tPA Infusion Starts
  • Target BP <180/105 mmHg
  • Use labetalol IV or nicardipine IV per protocol
  • Check every 15 min for first 2 hours
Haemorrhagic Stroke (ICH)
  • Target SBP <140 mmHg (INTERACT2 trial)
  • Avoid hypotension — MAP >60–70 mmHg
Glucose Management
⚠
Hyperglycaemia worsens stroke outcome — increases infarct size, haemorrhagic transformation risk, infection.
  • Target: Blood glucose 4–11 mmol/L throughout acute phase
  • Hypoglycaemia (<4): Treat immediately — IV dextrose 50% 25–50 mL; recheck in 15 min
  • Hyperglycaemia (>11): Insulin sliding scale / IV insulin infusion per protocol
  • tPA contraindication: BGL <2.7 or >22 mmol/L
  • Frequency: Hourly BGL during tPA; 4-hourly thereafter unless unstable
  • GCC context: High T2DM prevalence — hyperglycaemia on admission is common; do not assume it is the stroke cause
IV Alteplase (rtPA) — Protocol Summary
Dosing
  • Dose: 0.9 mg/kg (maximum 90 mg total)
  • Bolus: 10% of total dose IV push over 1 minute
  • Infusion: Remaining 90% over 60 minutes
  • Time window: Within 4.5 hours of symptom onset (or last seen well)
  • Separate IV line: Dedicated — no other medications through same line
Time Targets
Door-to-Needle
< 60 minutes
Symptom Onset Limit
4.5 hours
BP before tPA
< 185/110 mmHg
BP during/after tPA
< 180/105 mmHg
tPA Contraindications — Nursing Checklist
✕
If ANY absolute contraindication is present, tPA MUST NOT be given. Confirm all items with the responsible physician before preparing the drug.
tPA Nursing Monitoring Protocol
Every 15 min × 2 hrs
During and immediately after infusion
Every 30 min × 6 hrs
Hours 2–8 post-infusion
Hourly × 16 hrs
Hours 8–24 post-infusion
Precautions During Infusion
🚨
Haemorrhagic Transformation — Emergency: Sudden deterioration (GCS drop, new headache, BP spike, new focal deficit) during/after tPA → STOP infusion immediately → Urgent CT brain → Notify physician → Prepare FFP/cryoprecipitate per haematology guidance.
Mechanical Thrombectomy (EVT) — Overview
Large Vessel Occlusion (LVO) Criteria
  • NIHSS ≥ 6 (though clinical judgement applies)
  • CT Angiogram (CTA) confirming LVO of: M1 or M2 MCA, ICA terminus, Basilar artery, ACA (selected cases)
  • Perfusion imaging (CT perfusion or MRI DWI/PWI) to assess viable penumbra
  • ASPECTS ≥ 6 on CT (good core/penumbra ratio)
Extended Time Window
  • Up to 24 hours in selected patients — DAWN (2018) and DEFUSE-3 (2017) trial criteria
  • Requires CT perfusion showing mismatch between infarct core and penumbra
  • Clinical-imaging mismatch: mild-moderate deficit but large salvageable tissue
TICI Reperfusion Score
0
No flow
1
Minimal flow (<10%)
2a
Partial (<50%)
2b
Partial (≥50%) ✓
3
Full reperfusion ✓
✓
TICI 2b–3 = successful reperfusion (>50% territory restored). Target in all EVT procedures.
Pre-Thrombectomy Nursing Preparation
Post-Thrombectomy BP Management
Reperfusion ResultBP TargetRationale
TICI 2b–3 SuccessfulSBP <160 mmHgPrevent hyperperfusion syndrome
TICI 0–2a FailedAllow up to SBP 180Maintain collateral perfusion
Any grade + tPA givenSBP <180/105Reduce haemorrhagic transformation
Post-Procedure Groin Monitoring
  • Femoral access site: check every 15 min × 1 hr, then 30 min × 2 hrs
  • Radial access (less common): Allen's test pre-procedure, monitor wrist for haematoma
  • Pedal pulses: check bilateral DP/PT after femoral access
  • Retroperitoneal haemorrhage: back/flank pain + hypotension = emergency
Hyperperfusion Syndrome
⚠
Rare but serious complication after rapid recanalization of a previously occluded vessel — especially after carotid endarterectomy or successful EVT.
Clinical Features
  • Severe ipsilateral headache (pulsatile)
  • Hypertension — often refractory
  • Focal seizures
  • Cerebral oedema on imaging (PRES-like)
  • Intracerebral haemorrhage (severe cases)
Nursing Response
  • Urgent CT brain
  • Aggressive BP management — target SBP <130 mmHg
  • Seizure precautions, benzodiazepines ready
  • Notify neurosurgery and neurology immediately
FAST Bundle — Stroke Unit Nursing Care
F
Fever Management
  • Temperature >37.5°C → paracetamol 1g IV/PO
  • Identify source: aspiration pneumonia, UTI, DVT
  • Avoid hyperthermia — worsens neuronal injury
  • Cooling measures if persistent fever
A
Airway & Oxygen
  • Supplemental O₂ ONLY if SpO₂ <94%
  • Hyperoxia is harmful — do not routinely apply O₂
  • Positioning: lateral recovery if reduced consciousness
  • Aspiration precautions until swallow screen passed
S
Sugar (Glucose)
  • Target BGL 4–11 mmol/L
  • BGL <4: treat hypoglycaemia promptly
  • BGL >11: insulin per sliding scale protocol
  • Hourly BGL during insulin infusion
T
Time Metrics
  • Document: door time, CT time, tPA time, NIHSS time
  • Report delays to charge nurse and stroke coordinator
  • Track door-to-needle and door-to-puncture times
  • Quality improvement — every minute counts
Dysphagia Screening — Critical Priority
🚨
Nothing by mouth (NBM) until swallow screen is PASSED. Oral route is the number one cause of aspiration pneumonia in stroke — a leading cause of early post-stroke death.
Water Swallow Test (3oz/90ml Test)
  1. Patient must be alert and able to follow commands
  2. HOB at 90° (fully upright)
  3. Give 3 oz (90 mL) of water in a cup — patient drinks continuously
  4. FAIL criteria: Cough during/within 1 min, wet/gurgly voice, choking, inability to finish
  5. Any FAIL → NBM, refer to Speech & Language Therapy (SLT) same day
⚠
Medications cannot be given orally until swallow screen passed. Use IV route or defer if safe; NGT only if prolonged dysphagia expected.
Nasogastric Tube (NGT) Insertion
  • Indicated if failed swallow screen and patient requires nutrition/medications
  • RONIN/SIGN trial: NGT + PEG outcomes equivalent at 6 months
  • Confirm NGT position: X-ray gold standard (pH <5.5 on aspirate secondary)
  • NGT tube should be fine-bore (8Fr) for comfort — especially in aphasia patients
GUSS Screening Tool
  • Gugging Swallowing Screen — 4-stage validated tool
  • Score 0–20; ≥15 = minimal risk; <14 = refer to SLT
  • Tests semi-solid then liquid consistencies
  • Preferred in specialist stroke units over simple water test
Positioning Protocol
Time PhaseHOB PositionRationale
0–24 hoursFlat (0°) or <15°Maximises cerebral perfusion via gravity; ICNARC data support
>24 hours30° head elevationReduces aspiration pneumonia, VAP risk
Respiratory compromise30° from time 0Override — oxygenation takes priority
ICH / raised ICP30° from time 0Venous drainage, reduce ICP
Turning protocolEvery 2 hoursPressure ulcer prevention (high Braden risk)
Early Mobilisation & Nursing Bundles
AVERT / SAFE Trial Guidance
  • Within 24 hours: Gentle sitting at edge of bed — not aggressive early mobilisation (AVERT trial showed harm with very early high-dose mobilisation)
  • Physiotherapy referral: Same day or next morning
  • OT referral: Within 24–48 hours for ADL assessment
  • Contraindications to early mob: Haemodynamic instability, severe deficit, post-EVT day 1 (institution-dependent)
Urinary Care
  • Avoid indwelling catheter unless urinary retention or severe incontinence with pressure injury risk
  • Urinary catheter → UTI → fever → worsened neurological state (stroke Unit Acquired Infection)
  • Use incontinence pads + skin care as first line
  • Intermittent self-catheterisation (ISC) preferred if retention
Pressure Injury Prevention
  • Braden score on admission — stroke patients typically score low (reduced mobility, sensation, moisture from incontinence)
  • Pressure-relieving mattress from admission
  • Heel protectors for hemiplegic limb
  • Document skin inspection every shift
GCC Stroke Pathway Infrastructure
Country / CentreStroke CapabilityKey Features
Dubai — Dubai Hospital + Rashid Hospital + American HospitalComprehensiveCoordinated code stroke network; Dubai stroke pathway; 24/7 thrombectomy capability at designated centres
Qatar — Hamad Medical CorporationComprehensive24/7 mechanical thrombectomy; dedicated stroke unit at HGH; telestroke expanding to peripheral hospitals
Saudi Arabia — KFSHRC RiyadhComprehensiveComprehensive stroke programme; academic neurology; EVT available; expanding regional network
Abu Dhabi — SKMC / Cleveland Clinic Abu DhabiComprehensiveJoint Commission accredited; advanced neurointervention; stroke rehabilitation pathway
Oman, Bahrain, KuwaitDevelopingThrombolysis available at tertiary centres; EVT capability expanding; transfer protocols for complex cases
ℹ
Telestroke: Expanding across GCC to reach remote and community hospitals — enables remote NIHSS assessment and tPA decision-making with specialist neurology support.
AF and Cardioembolic Stroke in GCC
  • AF prevalence: Rising in GCC elderly population — linked to hypertension, obesity, diabetes, and sleep apnoea
  • Underprescription of anticoagulation: Cultural fear of bleeding and reluctance to take lifelong medication leads to undertreated AF → preventable cardioembolic stroke
  • DOAC preference: Apixaban, rivaroxaban preferred over warfarin — no INR monitoring, fewer food/drug interactions; culturally more acceptable
  • Post-stroke AF detection: 72-hour cardiac monitoring minimum; long-term Holter if index event negative
  • Nurse role: Medication adherence counselling; explain bleeding risk vs stroke prevention; involve family in shared decision
Stroke in Young Adults (25–40 yr) — GCC
  • Arterial dissection: Carotid or vertebral — trauma, chiropractic manipulation, neck hyperextension — presents with neck pain + stroke
  • Antiphospholipid Syndrome (APS): Young female, recurrent miscarriages, livedo reticularis — lupus anticoagulant positive
  • Patent Foramen Ovale (PFO): Paradoxical embolism — closure considered in cryptogenic stroke <60 years (CLOSE trial)
  • Hypercoagulable states: Factor V Leiden, protein C/S deficiency — more common in consanguineous populations
  • Substance use: Khat, cannabis, amphetamine — vasospasm and cardioembolism; often undisclosed — ask sensitively
  • Pregnancy-related: Cerebral venous thrombosis in peri-partum period
Arabic Language Aphasia Assessment
⚠
Most validated aphasia and cognitive tools (NIHSS language component, MoCA, MMSE) are standardised in English. Arabic translations lack full normative validation in GCC populations.
  • Arabic NIHSS: Item 9 (language) translated but Arabic dialect variation affects scoring accuracy
  • Arabic Aphasia Test (ARABIC BAT): Bilingual Aphasia Test has an Arabic version — not universally available
  • Practical approach: Use trained Arabic-speaking SLT; avoid phone interpreter for aphasia assessment — tone and nuance critical
  • Dialect awareness: MSA (Modern Standard Arabic) vs Gulf Arabic vs Levantine — patient may not respond to MSA prompts
  • Non-verbal assessment: Picture naming, object pointing, yes/no reliability — useful regardless of language
Secondary Prevention & Compliance
  • Antiplatelet therapy: Aspirin ± clopidogrel dual therapy for 21 days post-minor stroke (POINT trial); then single agent long-term
  • Statins: High-intensity statin (atorvastatin 40–80mg) regardless of baseline LDL; target LDL <1.8 mmol/L
  • Antihypertensives: ACEi or ARB + thiazide preferred; target <130/80 mmHg long-term
  • Ramadan: Medication timing disruption — pre-Ramadan counselling; night-time dosing of antiplatelets and statins during fast
  • Medication beliefs: "Cure mindset" — patients stop medications when feeling well; recurring education critical
  • Family involvement: Medication supervision by family member improves GCC adherence significantly
Islamic & Cultural Perspectives on Stroke Disability
Cultural Factors Supporting Recovery
  • Family-centred care: Large extended family networks provide strong carer support — leverage this for rehabilitation and medication adherence
  • Community support: Mosque-based support networks; Islamic relief organisations
  • Positive coping: Tawakkul (reliance on God) can reduce anxiety and depression during recovery
  • Meaning-making: Illness viewed as test/purification — can motivate perseverance in rehab
Potential Barriers to Recognise
  • Fatalism (qadar): Misinterpreted as passivity — nurses should explain that seeking treatment is an Islamic duty
  • Disability stigma: Fear of becoming a burden; shame regarding dependence — affects motivation and disclosure
  • Rehabilitation engagement: Limited awareness of outpatient neurorehab; public sector capacity insufficient across most GCC states
  • Gender barriers: Female patients may resist mixed therapy settings; request same-sex therapists when possible
  • Stroke rehabilitation in GCC: Private sector expensive and inaccessible; public sector has limited outpatient capacity — advocate for inpatient rehab extension when possible
Interactive NIHSS Quick Calculator

Select the best response for each item. Score updates automatically. Use for clinical guidance only — formal NIHSS requires certified administration.

1a. Level of Consciousness
0
1b. LOC Questions (month + age)
0
1c. LOC Commands (open/close eyes; grip/release)
0
2. Best Gaze (horizontal eye movements)
0
3. Visual Fields
0
4. Facial Palsy
0
5a. Motor Arm — Left
0
5b. Motor Arm — Right
0
6a. Motor Leg — Left
0
6b. Motor Leg — Right
0
7. Limb Ataxia (finger-nose / heel-shin)
0
8. Sensory
0
9. Best Language / Aphasia
0
10. Dysarthria
0
11. Extinction / Inattention (Neglect)
0
Total NIHSS Score
0
No Stroke Deficit
No detectable neurological stroke deficit. Consider TIA work-up if symptom history is consistent. Swallow screen and baseline CT still indicated.