Which condition is described as the front part of the foot dropping due to weakness?

• A. Plantar fasciitis
• B. Ankle sprain
• C. Foot drop
• D. Bunions

Answer: (C)

Foot drop happens when the muscles that lift the front part of the foot (dorsiflexors, mainly the tibialis anterior) are weak or paralyzed, often from a peroneal nerve problem. When trying to step, the front of the foot drops because it can’t dorsiflex properly, which can cause a high-stepping gait to clear the foot during walking. That specific difficulty in lifting the front of the foot is not a feature of plantar fasciitis (heel/arch pain), an ankle sprain (pain and swelling from ligament injury), or bunions (bony deformity at the big toe joint). So the condition described by the weakness leading to the front of the foot dropping is foot drop.