In men, the pubic bone is located on the left and right sides of the lowermost part of the lower abdomen. Generally speaking, the most easily palpable part of the body surface is this part. The male pubic hair is diamond-shaped, and in the very center of the pubic hair, this location is where the pubic symphysis is located, and on the left and right sides of the pubic symphysis are the left and right pubic bones. If the patient does not know how to find it, then you can take the following way: first in the abdomen along the front median line gradually down to feel, once you feel a more prominent, hard bony protrusion, this part is the pubic symphysis, its left and right sides is the male pubic bone. The male pubic bone is independent before growth and development, but at the end of growth and development, it will fuse with the sit bones and iliac bones in the acetabulum to form a whole hip bone. Therefore, in adult males, there is a hip bone on each side. The hip bones intersect at the most anterior part of the pubic symphysis and at the posterior part with the sacrum through the sacroiliac joint to form the pelvis.