This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Pharmacology
[{'content': 'Long term use of lithium causes : \nSelect and explain. \nA. Peripheral neuropathy, B. Hypothyroidism, C. Anaemia, D. Jaundice', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' Hypothyroidism Teratogenic effects of lithium:Lithium can be transmitted to child through breast milk*Lithium toxicity in new bom manifested byFetal goitre*CyanosisHepatomegaly", 'role': 'assistant'}]