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: Pharmacology
Lithium may produce: 
Select and explain. 
A. Hypehyroidism, B. Hypothyroidism, C. Hyperparathyroidism, D. Hypoparathyroidism
B: Hypothyroidism
Answer: B: Hypothyroidism 
Explanation: Hypothyroidism