QUANTO VOCê PRECISA ESPERAR QUE VOCê VAI PAGAR POR UM BEM SLEEP STUDY DOCTOR

Full mask. This type is shaped like a triangle and covers your mouth and nose. Your doctor might prescribe this kind of mask if you breathe through your mouth when you sleep or if you have a blockage of some kind in your nose.Sleep apnea is a common sleep disorder and is characterized by the sufferer experiencing periods of interrupted breathing or