This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Eczema and related disorders, Subject name: Dental
Gold poisoning leading to exfoliative dermatitis is Rx by: 
Select and explain. 
A. Chloroquine, B. Steroid, C. Antibiotics, D. Antihistaminics
B: Steroid
Answer: B: Steroid 
Explanation: Rx of exfoliative dermatitis: Topical: Emollients Systemic: Systemic steroids Cyclosporine Antimetabolites Antibiotics only for secondary infection.