Bank: HESI LPN-ADN
Entrance Exam –
Mobility Section
PART 0: THE NAVIGATOR
● Tier 1: Foundational Syntax & Application (Questions 1–28)
○ Basic Safe Patient Handling and Mobility (SPHM) Protocols
○ Assistive Device Biomechanics (Crutches, Canes, Walkers)
○ Range of Motion (ROM) and Bed Positioning Standards
○ Foundational Complications of Immobility
● Tier 2: Complex Application & Simulation (Questions 29–58)
○ Delegation Directives (RN vs. LPN vs. UAP) in Mobility
○ Deep Vein Thrombosis (DVT) & Pulmonary Embolism (PE) Prophylaxis
○ Post-Operative Orthopedic Mobility Constraints
● Tier 3: Grandmaster Synthesis (Questions 59–88)
○ Spinal Cord Injury (SCI) & Autonomic Dysreflexia Crises
○ Fat Embolism Syndrome (FES) vs. Venous Thromboembolism
○ Multisystem Pathophysiology & 2026 Global Standards (KDIGO, AORN)
PART I: THE PRIMER
Mastering this mobility test bank directly transforms basic physiological recall into advanced,
high-stakes clinical intuition required for the 2026/2027 transition to registered nursing practice.
By internalizing these 88 high-acuity scenarios, the practitioner develops the capacity to
anticipate, delegate, and intervene before immobility cascades into catastrophic systemic
failure.
The "Critical Axioms" Cheat Sheet:
● The 35-Pound SPHM Limit: Under current American Nurses Association (ANA) and
National Institute for Occupational Safety and Health (NIOSH) standards, clinicians must
never manually lift more than 35 pounds of a patient's weight; mechanical lifts are
non-negotiable.
● The Delegation Imperative: An RN may delegate the ambulation of a stable client to an
Unlicensed Assistive Personnel (UAP), but initial assessments, client teaching, and the
mobilization of unstable or newly postoperative clients strictly require RN or LPN
intervention.
, ● The Autonomic Dysreflexia Protocol: For patients with spinal cord injuries (T6 and
above) experiencing a sudden hypertensive crisis, the absolute FIRST intervention is
elevating the head of the bed to 45–90 degrees to induce orthostatic hypotension,
followed by eliminating the noxious stimulus.
● Assistive Device Geometry: Canes move with the weak side, crutches require 2–3
finger widths of axillary clearance, and stair negotiation dictates "up with the good, down
with the bad".
● The Embolism Delineation: Deep Vein Thrombosis (DVT) stems from venous stasis,
whereas Fat Embolism Syndrome (FES) originates from long-bone trauma and presents
with a distinct petechial rash.
Table 1: Foundational Mobility & Assistive Device Parameters
Device / Concept Core Biomechanical Standard Primary Clinical Indicator
(2026/2027)
Straight Cane Hold on the unaffected (strong) Mild unilateral weakness;
side; advance with the affected balance support.
(weak) leg.
Crutches (Axillary) 2–3 finger widths below anterior NWB, TTWB, or PWB on
axilla; 30-degree elbow flexion. one/both lower extremities.
Walker (Standard) Lift device, advance, set down, Generalized bilateral lower
step into frame. Never use on extremity weakness.
stairs.
2-Point Gait Advance right crutch + left leg Partial weight-bearing
simultaneously, then vice versa. bilaterally; faster pace.
3-Point Gait Advance both crutches + Non-weight-bearing (NWB) on
affected leg simultaneously, one affected extremity.
then strong leg.
4-Point Gait Right crutch, left leg, left crutch, Severe bilateral weakness;
right leg (3 points of contact at requires maximum stability.
all times).
Mechanical Lift Mandatory for transferring Total dependence; BMAT score
dependent patients exceeding dictates lift type.
the 35 lb limit.
PART II: THE ELITE TEST BANK
Tier 1: Foundational Syntax & Application
Q1: A clinician is preparing to transfer a completely dependent, 200-pound client from a bed to a
wheelchair. Based on the principles of Safe Patient Handling and Mobility (SPHM), which action
is the MOST APPROPRIATE? A) Utilizing a four-person manual lift using a draw sheet. B)
Applying a gait belt and performing a pivot transfer. C) Utilizing a mechanical full-body sling lift
device. D) Elevating the bed and dragging the client onto a lateral transfer board.
● The Answer: C (Utilizing a mechanical full-body sling lift device.)
● Distractor Analysis:
○ A is incorrect: A four-person manual lift vastly exceeds the NIOSH 35-pound
, maximum lifting limit per clinician.
○ B is incorrect: Gait belts require the client to bear at least partial weight; a
dependent client cannot assist.
○ D is incorrect: Dragging induces shear forces, leading to severe pressure injuries
and violating ergonomic standards.
The Mentor's Analysis: The 2026 ANA SPHM standards strictly prohibit manual patient lifting to
prevent occupational injury. Professional/Academic Intuition: Always prioritize engineered
mechanical lifting devices over manual human effort for dependent clients.
Q2: A client with bilateral lower extremity weakness is prescribed crutches and is instructed to
advance both crutches and the affected legs simultaneously, followed by the unaffected legs.
Based on the principles of assistive device biomechanics, which action/conclusion is the MOST
ACCURATE? A) The client is utilizing a two-point gait. B) The client is utilizing a three-point gait.
C) The client is utilizing a four-point gait. D) The client is utilizing a swing-to gait.
● The Answer: D (The client is utilizing a swing-to gait.)
● Distractor Analysis:
○ A is incorrect: A two-point gait involves moving one crutch and the opposite leg
simultaneously.
○ B is incorrect: A three-point gait requires the client to bear weight on only one
unaffected leg.
○ C is incorrect: A four-point gait involves moving each crutch and leg independently
in a slow, stable sequence.
The Mentor's Analysis: Assistive gait terminology dictates specific synchronous movements to
ensure mechanical stability. Professional/Academic Intuition: The swing-to gait requires
bilateral upper extremity strength to propel the body forward to meet the crutch
placement.
Q3: A client is recovering from a cerebrovascular accident resulting in left-sided hemiparesis.
The clinician is teaching the client how to use a straight cane. Based on the principles of
mobility support, which action is the FIRST correct step? A) Hold the cane in the left hand and
advance it simultaneously with the left leg. B) Hold the cane in the right hand and advance it
simultaneously with the left leg. C) Hold the cane in the left hand and advance it simultaneously
with the right leg. D) Hold the cane in the right hand and advance it simultaneously with the right
leg.
● The Answer: B (Hold the cane in the right hand and advance it simultaneously with the left
leg.)
● Distractor Analysis:
○ A is incorrect: Placing the cane on the affected side provides no counterbalancing
support and increases fall risk.
○ C is incorrect: Holding it on the affected side and moving the strong leg removes the
base of support completely.
○ D is incorrect: Moving the strong side simultaneously with the strong-side cane
leaves the weak side entirely unsupported.
The Mentor's Analysis: The cane acts as a biomechanical substitute for the weakened extremity.
Professional/Academic Intuition: Canes are consistently held on the unaffected (strong)
side to widen the base of support and advanced with the affected (weak) leg.
Q4: A clinician is assessing a client's crutch fit. The client complains of numbness and tingling in
the hands. Based on the principles of neurovascular integrity, which conclusion is the MOST
ACCURATE? A) The handgrips are positioned too low, causing elbow hyperextension. B) The
crutches are 2 to 3 finger widths below the anterior axillary fold. C) The client is resting their
, body weight directly on the axillary pads. D) The client is advancing the crutches 6 inches
laterally.
● The Answer: C (The client is resting their body weight directly on the axillary pads.)
● Distractor Analysis:
○ A is incorrect: Incorrect handgrip height typically causes triceps fatigue or wrist
strain, not distinct neuropathic numbness.
○ B is incorrect: This is the technically correct measurement and prevents nerve
damage.
○ D is incorrect: This is the correct lateral placement to ensure a wide base of
support.
The Mentor's Analysis: Sustained hydrostatic pressure on the axilla compresses the brachial
plexus. Professional/Academic Intuition: Weight must be entirely supported by the hands,
never the axillae, to prevent crutch-induced brachial plexus neuropathy.
Q5: A bedbound client is positioned in a lateral decubitus position. Based on the principles of
integumentary preservation, which action should the clinician perform IMMEDIATELY to prevent
immobility complications? A) Elevate the head of the bed to 90 degrees. B) Place a pillow
between the client's knees. C) Massage the greater trochanter vigorously. D) Maintain the
position for four continuous hours.
● The Answer: B (Place a pillow between the client's knees.)
● Distractor Analysis:
○ A is incorrect: Elevating the head to 90 degrees while lateral creates intense shear
forces on the skin.
○ C is incorrect: Vigorously massaging bony prominences destroys fragile capillary
beds and accelerates tissue necrosis.
○ D is incorrect: Current immobility standards mandate repositioning at least every
two hours, not four.
The Mentor's Analysis: Bony prominences compressed against one another restrict
microvascular perfusion. Professional/Academic Intuition: Offloading pressure via structural
bridging (pillows/wedges) is the primary defense against pressure injuries.
Q6: An immobilized client is noted to have a plantar-flexed right foot that cannot be actively
dorsiflexed. Based on the principles of musculoskeletal complications, which condition is MOST
ACCURATE? A) Deep vein thrombosis. B) Osteoporosis. C) Foot drop (peroneal nerve
contracture). D) Pathological fracture.
● The Answer: C (Foot drop (peroneal nerve contracture).)
● Distractor Analysis:
○ A is incorrect: DVT presents with unilateral swelling, warmth, and erythema, not
isolated joint contracture.
○ B is incorrect: Osteoporosis is a loss of bone density, which does not cause joint
contractures directly.
○ D is incorrect: Fractures involve bone discontinuity, not a fixed, painless muscular
shortening.
The Mentor's Analysis: Prolonged unsupported plantar flexion leads to shortening of the Achilles
tendon and peroneal nerve damage. Professional/Academic Intuition: Use high-top sneakers
or multi-podus boots to maintain neutral dorsiflexion in immobile clients.
Q7: A clinician is instructing a client with a fractured left tibia on how to ascend a staircase using
crutches. Based on the principles of gravitational biomechanics, which action is the FIRST step?
A) Advance the left leg and both crutches to the step above. B) Advance the right leg to the step
above. C) Advance both crutches to the step above, keeping both legs grounded. D) Hop up to