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The size of the prostate varies with age. In young men (<40) it should be about the size of a walnut and weigh about 40g, but it can become significantly larger in older men. The rate of enlargement varies, but by 50 years over half of men have an enlarged prostate.
First answer by QFire000. Last edit by QFire000. Contributor trust: 25 [recommend contributor]. Question popularity: 22 [recommend question]





