Sleep apnea is fascinating because there are so many comorbidities associated with it. Comorbidities of heart failure. Using Photoplethysmography Signal For Mathematical Modeling Of Healthcare professionals diagnosis and treatment sleep apnea comorbidities. Comorbidities of sleep apnea . The role of comorbidities in osa patients has emerged recently and new conditions significantly associated with osa are increasingly reported. Comorbidities of sleep disordered breathing sdb research continues on the risks created by and associated with sleep apnoea. It means the presence of a second or third or fourth chronic disease or condition in a patient who already has one chronic condition. Bonsignore1 2 pierpaolo baiamonte1 emilia mazzuca1 alessandra castrogiovanni3 and oreste marrone2 abstract obstructive sleep apnea osa is a highly prevalent disease and is traditionally associated with increased cardiovascular risk. Sleep apnea is highly prevalent in heart failure patients and i...