I quit the Pom Pom girls squad in college for this very reason. I was bloated due to TOM, and my belly would pertude. My coach gave me the blues and wanted me to get on the scale. I refused and she sit me out on one game.
After I saw her humiliate another young woman, I reported it to the dean of student affairs. Nothing was done so I left. I wrote an anonymous letter to the college paper, Nothing happened until 2 years later when a girl with an eating disorder reported her. Then she was let go after doing a lot of damage.