This is so very true!
Now for my public service announcement!
Hip dysplacia has a strong hereditary component. Other high risk factors are 1st born, female, and breach delivery. Many woman have very mild mild cases of it and probably are not aware of it. As a result, their daughters are not fully evaluated for it as babies. But for certain athletes (gynmists, dancers, and ice skaters) with mild cases, the problems arise after puberty. It is horribly painful and hard to diagnose (more process of elimination than formal diagnosis).
My ice skating daughter (now 17) was diagnosed with hip dysplacia (1st born, female, but not breach). I think the signs were there since she was ~12 (on and off sore hip and very unstable jumps) but we all assumed the probems were from bigger jumps with bad landings, not her physical structure. She had corrective hip surgery in January and the surgeon evaluated her for hip impingement when creating the socket. She is hoping to return to the ice this week and plans to compete again (holding my breath). I am interested in how a deeper joint will affect her skating.
If you have any questions on hip dysplacia, please feel free to reach out. There are only about 15 surgeons in the country that perform the corrective surgery (PAO). The surgery is nasty (break the pelvic bone and reset it) and recovery is long (6 weeks with no weight on the leg) but since the patients are young, it goes fast. Two months post surgery, she was walking without crutches and no limp. If left untreated, my daughter would have needed a complete hip replacement in her 30s.