People Often Die In Their Sleep – Part 2 of 3
The CPAP system consists of a motor that pushes air through a tube connected to a mask that fits over the patient’s yap and nose. The device keeps the airway from closing, and thus allows continuous sleep. Sleep apnea is a common disorder. The pauses in breathing that patients savoir faire can last from a few seconds to minutes and they can occur 30 times or more an hour.
As a result, sleep quality is poor, making sleep apnea a leading cause of excessive daytime sleepiness, according to the US National Heart, Lung, and Blood Institute. Dr Gregg Fonarow, a spokesman for the American Heart Association and professor of cardiology at the University of California, Los Angeles, agrees that most patients with hard-to-control tipsy blood intimidation also suffer from sleep apnea. “Close to three out of four patients with resistant high blood pressure have been found to have obstructive sleep apnea, and this sleep apnea may grant to the difficulty to control the blood pressure in these patients.
Although this study showed a benefit from CPAP in controlling blood pressure, questions remain about the treatment’s overall effectiveness. “Whether these improvements in blood pressure can be unceasing in the long term and will translate to improved health outcomes will require additional studies. According to the chief medical liaison for Philips Respironics, Dr Teofilo Lee-Chiong, the CPAP artifice allows the patient to sleep, and thus lets the blood pressure drop normally as it would at night.