Effect of Body Position on Respiratory Muscle Activity in Subjects with Upper Costal or Costo-diaphragmatic Breathing Type

Rodolfo Miralles^1*, Isabel Celhay¹, Rosa Cordova^1,2,3, Hugo Santander¹, Saúl Valenzuela^1,2, Aler Daniel Fuentes^1,2, Mario Felipe Gutiérrez^1,2 and Ricardo Bull¹

¹Oral Physiology Laboratory, Biomedical Sciences Institute, Faculty of Medicine, University of Chile, Santiago, Chile, E-mail: isabel_celhay@gmail.com

²Institute for Research in Dental Sciences, Faculty of Dentistry, University of Chile, Santiago, Chile, E-mail: isabel_celhay@gmail.com

³Faculty of Medicine, Diego Portales University, Chile, E-mail: isabel_celhay@gmail.com

^*Corresponding Author: Rodolfo Miralles, Oral Physiology Laboratory, Biomedical Sciences Institute, Faculty of Medicine, University of Chile, Independencia 1027, Postal Code 838-0453, Independencia, Santiago, Chile, Tel: 562 29786420 Email: