This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower limb, Subject name: Anatomy
[{'content': 'Foot drop due to injury of which nerve \nSelect and explain. \nA. Tibial nerve, B. Deep peroneal nerve, C. Superficial peroneal nerve, D. Sural nerve', 'role': 'user'}, {'content': 'Answer: B \nExplanation: FOOT DROP:- Paralysis of muscles of anterior compament of the leg due to injury to deep peroneal nerve results in loss of power of dorsiflexion of foot and eversion. As a result foot us plantar flexed. Ankle reflex is intact.This is usually caused by injury or disease of the common peroneal nerve due to trauma, leprosy or peripheral neuritis.Sensory loss- first interdigital cleft. {Reference: BDC 6E pg no.97}', 'role': 'assistant'}]