In every other way, including structure, appearance, and function, An adult micropenis is a stretched penile length of 9.32 cm (3.67 in.) or less.
For adults, doctors consider micropenis for a stretched penile length of less . Men may remain unsatisfied with their appearance even with.
Micropenis is an unusually small penis. A common criterion is a dorsal ( measured on top) erect penile length of at least 2.5 standard deviations smaller than the mean human penis size, or smaller than about 7 cm (2 3⁄4 in) for an adult when compared.
In the Unites Stated of America (USA), the incidence of micropenis was levels, sometimes even to higher levels than in adult males (8,9).
Micropenis is diagnosed if the length is less than 2.5 standard deviation below the mean. In adult males micropenis is defined as a penis as 3 2/3 inches or less.