Dr. Anne Truong breaks down penis size myths with data from 20,000 men. The average flaccid length is 3 inches, erect length 5.5 inches, and erect girth 4.75 inches. 87% of men wrongly think they're below average.
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Doctors measure down there, not necessarily, unless it's a problem. So along with your question, I want to also answer probably a question that most men think about. The studies have shown that 87% of men think that they're smaller compared to other men. That's actually untrue. All right, so there was a study that looked at 20,000 men of all races from different countries all over the world, and they looked at what is the average size A man's penis flaccid when he's not erect, and then when he is erect. So when you're not erect or flaccid, it's usually about 3 inches. When you are erect, it's 5.5 inches. Yes, it's about 3 inches when you're not erect. When you're erect, it's 5.5 inches for the length. And for the girth, when you're erect, it's 4.75 inches. 4.75-inch circumference, right?