QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) Q&A 2026 |INSTANT DOWNLOAD PDF
1. Which of the following arteries is primarily palpated to
assess distal perfusion in the foot?
A. Popliteal artery
B. Femoral artery
C. Dorsalis pedis artery
D. Posterior tibial artery
Rationale: Assessing distal perfusion in the foot is essential to
evaluate circulation. Both dorsalis pedis and posterior tibial
pulses are commonly checked.
Correct answer: C. Dorsalis pedis artery
2. Which structure is affected in plantar fasciitis?
A. Achilles tendon
B. Plantar fascia
C. Flexor digitorum longus tendon
D. Extensor digitorum longus tendon
Rationale: Plantar fasciitis involves inflammation of the plantar
fascia, typically causing heel pain, especially in the morning.
Correct answer: B. Plantar fascia
,3. Which type of nail deformity is associated with
onychomycosis?
A. Spoon-shaped nails (koilonychia)
B. Thickened, discolored nails
C. Pitting of nails
D. Beau’s lines
Rationale: Fungal nail infections commonly cause thickening,
discoloration, and sometimes subungual debris.
Correct answer: B. Thickened, discolored nails
4. What is the primary causative organism in diabetic foot
infections?
A. Staphylococcus aureus
B. Pseudomonas aeruginosa
C. Escherichia coli
D. Streptococcus pneumoniae
Rationale: Staphylococcus aureus is the most common
pathogen in diabetic foot infections, although polymicrobial
infections may occur.
Correct answer: A. Staphylococcus aureus
,5. Which imaging modality is best for detecting stress
fractures of the metatarsals?
A. X-ray
B. CT scan
C. MRI
D. Ultrasound
Rationale: Stress fractures may not appear on X-ray initially;
MRI is more sensitive for early detection.
Correct answer: C. MRI
6. A bunion is technically called:
A. Hallux valgus
B. Hallux varus
C. Hammertoe
D. Morton's neuroma
Rationale: Hallux valgus refers to lateral deviation of the big
toe, commonly associated with a medial prominence of the first
metatarsal head.
Correct answer: A. Hallux valgus
7. Which condition is characterized by pain in the second or
third interdigital space and may involve a palpable mass?
, A. Plantar fasciitis
B. Morton's neuroma
C. Achilles tendinitis
D. Sesamoiditis
Rationale: Morton's neuroma involves thickening of the
interdigital nerve, often between the third and fourth toes,
causing burning pain.
Correct answer: B. Morton's neuroma
8. Which dressing is most appropriate for a heavily exudative
diabetic foot ulcer?
A. Dry gauze
B. Hydrocolloid
C. Alginate
D. Film dressing
Rationale: Alginate dressings absorb large amounts of exudate
and help maintain a moist wound environment.
Correct answer: C. Alginate
9. Which nerve is primarily involved in tarsal tunnel
syndrome?
A. Tibial nerve
B. Peroneal nerve