This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: ENT
True about Bell's palsy - 
Select and explain. 
A. Spontaneous recovery, B. Steroid contraindicated, C. 25% have resolved, D. Antibiotics mainstay of treatment
A: Spontaneous recovery
Answer: A: Spontaneous recovery 
Explanation: Majority of patients with Bell's palsy recover completely.
Steroids are the mainstay of treatment.