hey, this is tmi, but my daughter has a bump that’s kinda painful on her perineum, what does this mean? she says that it bled when she touched it at first, she said it’s closer to her vulva then anus, how do we heal this bump??

The real advantage to hydrostatic weighing is that it a. can be done anywhere with no equipment b. gives one of the most accurate measurements of body fat c. uses calipers to measure body fat select the best answer from the choices provided.