NCLEX Traumatic Brain Injury and Increased ICP — Cushing's Triad, Herniation Signs, and Nursing Priorities

Traumatic brain injury and increased intracranial pressure are among the most tested and most misunderstood topics in nursing education. This episode teaches the core clinical framework nurses must apply: the Monroe-Kellie doctrine, why level of consciousness is the earliest and most sensitive indicator of rising intracranial pressure, and why Cushing's Triad — the combination of hypertension, bradycardia, and irregular respirations — is a late sign signaling impending herniation, not a stable finding. Understanding these concepts at the mechanistic level is what allows a nurse to act correctly under pressure rather than misread a compensatory response as improvement.

Key clinical content includes: the Monroe-Kellie doctrine and what happens when intracranial compensation fails; the correct head-of-bed angle (30 to 40 degrees), neutral neck positioning, Valsalva precautions, and why Trendelenburg is absolutely contraindicated; the ipsilateral blown pupil and contralateral motor weakness pattern in uncal herniation; the distinction between epidural hematoma (arterial, lucid interval, rapid deterioration) and subdural hematoma (venous, slow accumulation, common in elderly and anticoagulated patients); and why rate of change in vital signs matters as much as absolute values in the head injury patient.

The audio quiz for this episode is at nclexaudio.com — twelve questions on the same clinical concepts covered here. Active retrieval is what converts a listen into a memory that holds on exam day.

DISCLAIMER: This content is produced by Pass The NCLEX, an independent educational channel. Not medical advice or clinical guidance. Based on the publicly available NCSBN NCLEX-RN Test Plan and established nursing education resources. Not affiliated with NCSBN, Pearson VUE, or any state board of nursing. Exam content may change — always verify with official NCSBN materials at nclex.com. No exam outcome is guaranteed. Narration generated using AI text-to-speech technology. All original quiz questions copyright Pshichenko Enterprises Inc.

0:00 Introduction and Legal Disclaimer
0:16 Cold Open — Good News at 3:27am
1:50 Monroe-Kellie Doctrine: The Fixed Box
3:12 Level of Consciousness: The Earliest Warning Sign
4:48 Cushing's Triad: What Each Sign Actually Means
7:09 Herniation Signs and the Blown Pupil
8:29 Nursing Priorities: HOB, Neck, Valsalva, Suctioning, Trendelenburg
11:03 Epidural vs Subdural: The Lucid Interval Explained
13:39 Clinical Summary and Key Facts to Carry Out
20:30 Audio Quiz and Close

NCLEX Traumatic Brain Injury & ICP - Why Good Vitals Can Mean Your Patient Is Dying

NCLEX Seizures and Epilepsy — Types, Triggers, Seizure Precautions, and Nursing Care

Seizures and epilepsy are among the most consistently tested neurological topics in nursing education, and they come with a specific set of clinical misconceptions that trip up even well-prepared students. This episode covers seizure types including tonic-clonic and absence, the triggers that cause breakthrough seizures in controlled epilepsy, the correct setup for seizure precautions, nursing care during and after a seizure, and the threshold and treatment priorities for status epilepticus.

The most commonly missed seizure precaution question involves the padded tongue blade — an item that appears in older clinical training materials and sounds protective but creates aspiration risk. The correct precaution list is five items: padded side rails, bed in lowest position, suction at the bedside, oxygen available, and intravenous access established. Nothing is ever placed in the mouth of a seizing patient. Absence seizures are the most frequently underdocumented seizure type because they present as brief staring episodes with immediate return to full baseline and no postictal confusion. Status epilepticus is defined as five minutes of continuous seizure activity — not ten, not fifteen — and the first-line treatment is always a benzodiazepine.

Test how well this episode stuck with the audio quiz at nclexaudio.com. Seizure types, precaution setup, status epilepticus priorities, and post-ictal assessment are all covered. Take it once after listening, then again in three days. The second attempt is the real test.

DISCLAIMER: This content is produced by Pass The NCLEX, an independent educational channel. Not medical advice or clinical guidance. Based on the publicly available NCSBN NCLEX-RN Test Plan and established nursing education resources. Not affiliated with NCSBN, Pearson VUE, or any state board of nursing. Exam content may change — always verify with official NCSBN materials at nclex.com. No exam outcome is guaranteed. Narration generated using AI text-to-speech technology. All original quiz questions copyright Pshichenko Enterprises Inc.

0:00 Introduction and legal disclaimer
0:16 Marcus Webb — case presentation
3:26 Seizure types — tonic-clonic versus absence
5:51 Absence seizures — the documentation problem
8:24 Setting up seizure precautions — Jake's mistake
10:21 The tongue blade — why it is wrong and what the correct list is
9:00 During a seizure — what to do and what never to do
11:30 Triggers — medication noncompliance and the hypoglycemia rule
14:00 Status epilepticus — the five-minute threshold and treatment ladder
16:30 Post-ictal focal weakness — Todd's paralysis and when to escalate
18:00 Summary and memory frames
19:30 Call to action

NCLEX Seizures - The Tongue Blade Mistake and What Precautions Actually Work

Stroke — Ischemic vs Hemorrhagic, FAST, tPA Rules, and Nursing Priorities

This episode covers one of the highest-stakes clinical topics in nursing: acute stroke. The distinction between ischemic and hemorrhagic stroke is not academic — it determines whether a specific drug saves a patient or kills them. This episode teaches the FAST assessment, how to correctly identify the tPA eligibility window using last known well, the three separate blood pressure targets nurses must know by situation, the full tPA inclusion and exclusion criteria including extended window exclusions, neurological monitoring during infusion, aspirin timing post-tPA, swallowing assessment priority, and how to recognize hypoglycemia as a stroke mimic.

Key clinical facts covered: Last known well — not arrival or discovery time — starts the tPA clock. A non-contrast CT scan is mandatory before alteplase because ischemic and hemorrhagic stroke cannot be distinguished on clinical presentation alone. Blood pressure targets differ by situation: tolerate up to 220/120 in ischemic stroke without tPA, get below 185/110 before administering tPA, hold below 180/105 for 24 hours post-tPA, and target systolic below 140 in hemorrhagic stroke. The extended tPA window of 3 to 4.5 hours carries additional exclusions: age 80 or older, NIHSS above 25, oral anticoagulant use regardless of INR, and the combination of prior ischemic stroke plus diabetes. No antiplatelets for 24 hours post-tPA. Swallowing must be assessed before any oral intake. Fingerstick glucose is the first action for any patient presenting with focal neurological deficits.

Test your retention with the full audio quiz at nclexaudio.com. Twelve original clinical questions built directly from this episode. Take it, find out what stuck, and come back for the next case.

DISCLAIMER: This content is produced by Pass The NCLEX, an independent educational channel. Not medical advice or clinical guidance. Based on the publicly available NCSBN NCLEX-RN Test Plan and established nursing education resources. Not affiliated with NCSBN, Pearson VUE, or any state board of nursing. Exam content may change — always verify with official NCSBN materials at nclex.com. No exam outcome is guaranteed. Narration generated using AI text-to-speech technology. All original quiz questions copyright Pshichenko Enterprises Inc.

0:00 Introduction and legal disclaimer
0:17 Frank's case begins — FAST assessment
7:49 Last known well — the tPA eligibility clock
12:37 NIH Stroke Scale and eligibility criteria
14:57 Extended window exclusions — the criteria students miss
16:53 Jake's misconception — why CT cannot be skipped
10:15 CT result and the ischemic penumbra
12:15 Three blood pressure targets across three situations
14:30 tPA dosing — Jake gets the number wrong
16:00 Monitoring during infusion and hemorrhagic transformation
17:15 Sofia — the human moment
18:30 Swallowing assessment before any oral intake
19:30 Stroke mimics and why glucose comes first
21:00 Three rules and closing

All Episodes

NCLEX Traumatic Brain Injury and Increased ICP — Cushing's Triad, Herniation Signs, and Nursing Priorities

NCLEX Seizures and Epilepsy — Types, Triggers, Seizure Precautions, and Nursing Care

Stroke — Ischemic vs Hemorrhagic, FAST, tPA Rules, and Nursing Priorities