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: Skin
Drug not used in Type 1 Lepra reacaEUR' tion is: 
Select and explain. 
A. Antileprotics, B. Analgesics, C. Coicosteroids, D. Thalidomide
D: Thalidomide
Answer: D: Thalidomide 
Explanation: Thalidomide