ABC ORTHOTIC FITTER VERIFIED EXAM QUESTIONS AND ANSWERS
- LATEST VERSION 2026 - COMPREHENSIVE STUDY GUIDE
What is the roughening of the articulating surface of the patella?C.
Chondromalacia
Keeping the foot in what position overnight helps to correct what condition?C.
Dorsiflexed, Plantarfasciitis
The gait cycle includes what two phases?B. Swing phase, stance phase
What is the function of the anterior cruciate ligament (ACL)?B. Keep the tibia
from moving in an anterior direction
What structures are involved in the "Unhappy triad"?MCL, ACL, and Medial
Meniscus
A patient is referred with a left ankle sprain; what damage is occurring at the
joint during this mechanism of injury?D. Painful wrenching/stretching of the
ligaments of the joint
If a fitter observes a foul odor and drainage from a dressing while measuring for
a knee brace, what should they do?D. All of the above (Wash hands, donning
gloves, and contact the physician)
The tibionavicular, tibiocalcaneal, posterior tibiotalar, and anterior tibiotalar
ligaments are categorized as:C. Ankle ligaments
What are the main structures involved in a syndesmotic sprain?B. A sprain to
the tibiofibular ligaments and syndesmosis
When taking measurements for a prefab dorsiflexion assist AFO, the patient's
optimum ankle foot position is in subtalar neutral. (True/False)
TRUE
,What is the treatment choice for acute Achilles tendonitis?B. Ankle foot
immobilization with 3/8 in heel lift
Before a patient leaves, what is imperative they know regarding their
compression garments?D. All of the above (Donning/doffing, contact info, and
cleaning instructions)
Treatment of plantar fasciitis might include:D. All of the above (Foot orthotics,
night splint, and plantar support)
What is the distal end of the fibula called?A. Lateral malleolus
A person demonstrating a "hip hike" due to foot drop can be helped with the
fitting of:C. AFO
What can causes of osteoporosis be attributed to?D. All of the above
(Hyperthyroidism, bed confinement, and bone disease)
Which factors should be considered when interviewing a patient prior to fitting
an LSO with AP Control?D. All of the above (ADLs, Diagnosis, and ROM
limitations)
What is the diagnosis of Spondylolisthesis indicative of?C. Anterior slippage of
the vertebrae
Which brace and precautions are chosen for a patient with spinal stenosis
needing a cervical orthosis?B. Semi-rigid cervical orthosis, C-spine precautions
What is a common injury related to the soft tissue of the cervical spine?B.
Whiplash
What is the most commonly used type of compression garment?C. Knee high
The amount of compression is measured in:C. Millimeters of mercury (mmHg)
Who determines the duration a patient should wear a compression garment?B.
The physician
, What is the largest organ in the lymphatic system?A. Lymph nodes (Note:
While the spleen is the largest lymphatic organ, the user-provided answer is A).
Which compression garments are worn by non-ambulatory or post-surgical
patients to prevent blood pooling?B. Anti-embolism (TED hose)
A CASH brace helps a patient maintain hyperextended posture with flexion
control. (True/False)
TRUE
Spondylolisthesis is when one vertebrae slips over another, typically occurring
at:D. Slips, L5/S1
What are the possible treatments for PTTD?Joint stabilization, decreasing
inflammation, rigid orthosis, and surgical repair (stages 3 or 4).
What is the management for Achilles tendonitis?Cold therapy, heel lifts, and
orthotics.
Explain Carpal Tunnel Syndrome.Pressure on the median nerve in the wrist; it
can be identified with the Tinel test.
What is medial epicondylitis?"Golfer's Elbow"—an overuse injury affecting the
flexors and pronators.
What is lateral epicondylitis?"Tennis Elbow"—an overuse injury affecting the
extensors and supinators.
Explain Swan Neck deformity and its treatment.The DIP is abnormally flexed
while the PIP is hyperextended. Treatment involves splinting and passive
stretching.
What is mild chondromalacia?The wearing away of the cartilage behind the
patella.
Explain De Quervain Syndrome.Tenosynovitis of the sheath surrounding the
two tendons that control the thumb.
- LATEST VERSION 2026 - COMPREHENSIVE STUDY GUIDE
What is the roughening of the articulating surface of the patella?C.
Chondromalacia
Keeping the foot in what position overnight helps to correct what condition?C.
Dorsiflexed, Plantarfasciitis
The gait cycle includes what two phases?B. Swing phase, stance phase
What is the function of the anterior cruciate ligament (ACL)?B. Keep the tibia
from moving in an anterior direction
What structures are involved in the "Unhappy triad"?MCL, ACL, and Medial
Meniscus
A patient is referred with a left ankle sprain; what damage is occurring at the
joint during this mechanism of injury?D. Painful wrenching/stretching of the
ligaments of the joint
If a fitter observes a foul odor and drainage from a dressing while measuring for
a knee brace, what should they do?D. All of the above (Wash hands, donning
gloves, and contact the physician)
The tibionavicular, tibiocalcaneal, posterior tibiotalar, and anterior tibiotalar
ligaments are categorized as:C. Ankle ligaments
What are the main structures involved in a syndesmotic sprain?B. A sprain to
the tibiofibular ligaments and syndesmosis
When taking measurements for a prefab dorsiflexion assist AFO, the patient's
optimum ankle foot position is in subtalar neutral. (True/False)
TRUE
,What is the treatment choice for acute Achilles tendonitis?B. Ankle foot
immobilization with 3/8 in heel lift
Before a patient leaves, what is imperative they know regarding their
compression garments?D. All of the above (Donning/doffing, contact info, and
cleaning instructions)
Treatment of plantar fasciitis might include:D. All of the above (Foot orthotics,
night splint, and plantar support)
What is the distal end of the fibula called?A. Lateral malleolus
A person demonstrating a "hip hike" due to foot drop can be helped with the
fitting of:C. AFO
What can causes of osteoporosis be attributed to?D. All of the above
(Hyperthyroidism, bed confinement, and bone disease)
Which factors should be considered when interviewing a patient prior to fitting
an LSO with AP Control?D. All of the above (ADLs, Diagnosis, and ROM
limitations)
What is the diagnosis of Spondylolisthesis indicative of?C. Anterior slippage of
the vertebrae
Which brace and precautions are chosen for a patient with spinal stenosis
needing a cervical orthosis?B. Semi-rigid cervical orthosis, C-spine precautions
What is a common injury related to the soft tissue of the cervical spine?B.
Whiplash
What is the most commonly used type of compression garment?C. Knee high
The amount of compression is measured in:C. Millimeters of mercury (mmHg)
Who determines the duration a patient should wear a compression garment?B.
The physician
, What is the largest organ in the lymphatic system?A. Lymph nodes (Note:
While the spleen is the largest lymphatic organ, the user-provided answer is A).
Which compression garments are worn by non-ambulatory or post-surgical
patients to prevent blood pooling?B. Anti-embolism (TED hose)
A CASH brace helps a patient maintain hyperextended posture with flexion
control. (True/False)
TRUE
Spondylolisthesis is when one vertebrae slips over another, typically occurring
at:D. Slips, L5/S1
What are the possible treatments for PTTD?Joint stabilization, decreasing
inflammation, rigid orthosis, and surgical repair (stages 3 or 4).
What is the management for Achilles tendonitis?Cold therapy, heel lifts, and
orthotics.
Explain Carpal Tunnel Syndrome.Pressure on the median nerve in the wrist; it
can be identified with the Tinel test.
What is medial epicondylitis?"Golfer's Elbow"—an overuse injury affecting the
flexors and pronators.
What is lateral epicondylitis?"Tennis Elbow"—an overuse injury affecting the
extensors and supinators.
Explain Swan Neck deformity and its treatment.The DIP is abnormally flexed
while the PIP is hyperextended. Treatment involves splinting and passive
stretching.
What is mild chondromalacia?The wearing away of the cartilage behind the
patella.
Explain De Quervain Syndrome.Tenosynovitis of the sheath surrounding the
two tendons that control the thumb.
