Cardiorespiratory polygraphy

Cardiorespiratory polygraphy is a simple test, it can be done at home, since it does not need any expert supervision during the night or during the hours of sleep and it can be put on by the patient himself before going to sleep. This type of study (programmable) evaluates cardio-respiratory variables during sleep, they can be performed as a diagnosis and to assess the result of surgeries performed to cure snoring and sleep apnea.