摘要:Coxarthrosis is an increasingly widespread disease that affects millions of subjects. The aim of our study is todemonstrate that the activity of recovery in water offers more results than the dry activity. We compared twohomogeneous groups of subjects: one group performed gym activities, the sample group instead carried outwater activities. The results obtained have verified our initial hypothesis. The rehabilitation activity took placein the municipal swimming pool of Santa Maria Capua Vetere (CE) in October and November 2018.