Exercise on land or in water?

Abstract

Alain Boussuges1, Olivier Gavarry21French Armed Forces Biomedical Research Institute, Brétigny sur Orge and UMR MD2, Aix-Marseilles University, Marseilles, France; 2Engineering Laboratory for Handicaps. South University of Toulon – Var, La Garde, FranceWe have read with interest the study published in the International Journal of General Medicine entitled “Hypotensive response after water-walking and land walking exercise sessions in healthy trained and untrained women” by Rodriguez et al.1 In this study, the authors investigated cardiovascular changes induced by walking in water in comparison with walking on land. Water exercises are commonly used in rehabilitation programs, particularly patients with mobility problems. Recently, some studies have suggested that exercise performed in water could improve cardiovascular function.2View original paper by Bocalini et al.