This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Biochemistry
[{'content': 'Acromegaly results due to excessive release of: \nSelect and explain. \nA. Thyroxine, B. Growth hormone, C. Insulin, D. Glucagon', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. B. Growth hormoneIn Acromegaly there is excessive release of Growth Hormone. It occurs after the epiphyseal closure and is characterized by increase in the size of hands, facial changes, excessive hair, thickening of skin etc.', 'role': 'assistant'}]